Alternatives to TekSIP
Compare TekSIP alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to TekSIP in 2025. Compare features, ratings, user reviews, pricing, and more from TekSIP competitors and alternatives in order to make an informed decision for your business.
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1
Zoho Assist
Zoho
Zoho Assist, your all-in-one remote access solution, helps you to access and manage remote devices. Through a web-based on-demand remote support session, you can directly analyze and establish control over your overseas assets in just a few seconds. Zoho Assist is entirely cloud-based, so you can set up unattended remote access and keep tabs on your remote PCs, laptops, mobile phones, and servers effortlessly. Zoho Assist is compatible with all major firewalls and traverses smoothly through proxies. Start your technical support today with industry-standard, best-in-class SSL with 256-bit AES data security to protect your data from phishing and other malicious activities. -
2
Amazon API Gateway
Amazon
Amazon API Gateway is a fully managed service that makes it easy for developers to create, publish, maintain, monitor, and secure APIs at any scale. APIs act as the "front door" for applications to access data, business logic, or functionality from your backend services. Using API Gateway, you can create RESTful APIs and WebSocket APIs that enable real-time two-way communication applications. API Gateway supports containerized and serverless workloads, as well as web applications. API Gateway handles all the tasks involved in accepting and processing up to hundreds of thousands of concurrent API calls, including traffic management, CORS support, authorization and access control, throttling, monitoring, and API version management. API Gateway has no minimum fees or startup costs. You pay for the API calls you receive and the amount of data transferred out and, with the API Gateway tiered pricing model, you can reduce your cost as your API usage scales.Starting Price: $0.90 -
3
TekIVR
KaplanSoft
TekIVR is a SIP (Based on RFC 3261) Interactive Voice System (IVR) for Windows. TekIVR is tested on Microsoft Windows Vista, Windows 7/8/10/11 and Windows 2008-2022 server. TekIVR has a simple easy to use user interface. You can create your own IVR scenario using built-in scenario editor. You can select your own audio files to be used in IVR scenario. TekIVR can also read-out texts using TTS (Text-to-Speech) engine and recognize user input via speech recognition. You can use Speech Synthesis Markup Language (SSML) while defining prompts. TekIVR supports SAPI, Google Cloud Speech API, Azure Cognitive Services and MRCPv2 for TTS and ASR functions. It supports ITU G.711 A-Mu Law and G.722 codecs and UPnP for NAT traversal. TekIVR can act as Proxy between MRCP v2 based application servers and SAPI, Azure and Google Speech based speech engines. TekIVR allows MRCP v2 based application servers to use SAPI, Azure and Google Speech based TTS and ASR services.Starting Price: $548 -
4
Kamailio
Kamailio
Kamailio® (successor of former OpenSER and SER) is an open-source SIP server released under GPLv2+, able to handle thousands of call setups per second. Kamailio can be used to build large platforms for VoIP and real-time communications, presence, WebRTC, Instant messaging, and other applications. Moreover, it can be easily used for scaling up SIP-to-PSTN gateways, PBX systems, or media servers like Asterisk™, FreeSWITCH™, or SEMS. Among the powerful features, are asynchronous TCP, UDP and SCTP, secure communication via TLS for VoIP (voice, video, text); WebSocket support for WebRTC; IPv4 and IPv6; simple instant messaging and presence with embedded XCAP server and MSRP relay; asynchronous operations; IMS extensions for VoLTE; ENUM; DID and least cost routing; load balancing; routing fail-over; accounting, authentication and authorization; support for many backend systems such as MySQL, Postgres, Oracle, Radius, LDAP, Redis, Cassandra, MongoDB, Memcached. -
5
Azure Web PubSub
Microsoft
Azure Web PubSub is a fully managed service that enables developers to build real-time web applications using WebSockets and the publish-subscribe pattern. It supports native and serverless WebSockets, allowing for scalable, bi-directional communication without the need to manage infrastructure. This service is ideal for applications such as chat rooms, live broadcasting, and IoT dashboards. Supports real-time publish-subscribe messaging for web application development through native and serverless WebSocket support. Built-in support for large-scale client connections and highly available architectures, enabling applications to handle numerous simultaneous users. Offers support for a wide variety of client SDKs and programming languages, facilitating seamless integration into existing applications. Provides built-in security features, including Azure Active Directory integration and private endpoints, to help protect data and manage access. -
6
gpt-4o-mini Realtime
OpenAI
The gpt-4o-mini-realtime-preview model is a compact, lower-cost, realtime variant of GPT-4o designed to power speech and text interactions with low latency. It supports both text and audio inputs and outputs, enabling “speech in, speech out” conversational experiences via a persistent WebSocket or WebRTC connection. Unlike larger GPT-4o models, it currently does not support image or structured output modalities, focusing strictly on real-time voice/text use cases. Developers can open a real-time session via the /realtime/sessions endpoint to obtain an ephemeral key, then stream user audio (or text) and receive responses in real time over the same connection. The model is part of the early preview family (version 2024-12-17), intended primarily for testing and feedback rather than full production loads. Usage is subject to rate limits and may evolve during the preview period. Because it is multimodal in audio/text only, it enables use cases such as conversational voice agents.Starting Price: $0.60 per input -
7
Kestrel
Microsoft
Kestrel is a cross-platform web server for ASP.NET Core. Kestrel is the web server that's included and enabled by default in ASP.NET Core project templates. Kestrel supports HTTPS, HTTP/2 (except on macOS), Opaque upgrade used to enable WebSockets, Unix sockets for high performance behind Nginx. Kestrel is supported on all platforms and versions that .NET Core supports. Some browsers require granting explicit permission to trust the local development certificate. Project templates configure apps to run on HTTPS by default and include HTTPS redirection and HSTS support. The Kestrel web server has constraint configuration options that are especially useful in Internet-facing deployments. There's a separate limit for connections that have been upgraded from HTTP or HTTPS to another protocol (for example, on a WebSockets request). The default maximum request body size is 30,000,000 bytes, which is approximately 28.6 MB. -
8
TekRADIUS
KaplanSoft
TekRADIUS is a RADIUS server for Windows with built-in DHCP server. TekRADIUS is tested on Microsoft Windows Vista, Windows 7-11 and Windows 2008-2022 server. TekRADIUS complies with RFC 2865 and RFC 2866. TekRADIUS also supports TCP (RFC 6613) and TLS (RFC 6614-RadSec) transports. TekRADIUS has three editions; TekRADIUS (First edition; supports Microsoft SQL Server) and TekRADIUS LT (Supports SQLite database) and TekRADIUS OD (Supports MySQL, MariaDB, PostgreSQL and Oracle databases through ODBC). It runs as a Windows Service and comes with a Windows management interface.Starting Price: $239 -
9
AIOHTTP
AIOHTTP
Supports both client and server side of HTTP protocol, both client and server web-sockets out-of-the-box, and avoids callback hell and web-server with middlewares and pluggable routing. -
10
websockets
Python Software Foundation
An implementation of the WebSocket Protocol (RFC 6455 & 7692). websockets is a library for building WebSocket servers and clients in Python with a focus on correctness, simplicity, robustness, and performance. Built on top of asyncio, Python’s standard asynchronous I/O framework, it provides an elegant coroutine-based API. websockets is heavily tested for compliance with RFC 6455. Continuous integration fails under 100% branch coverage. websockets is built for production. For example, it was the only library to handle backpressure correctly before the issue became widely known in the Python community. Memory usage is optimized and configurable. A C extension accelerates expensive operations. It’s pre-compiled for Linux, macOS, and Windows and packaged in the wheel format for each system and Python version. websockets takes care of everything under the hood so you can focus on your application!Starting Price: Free -
11
finlight.me
finlight.me
finlight.me is a powerful, developer-first news API that delivers real-time and historical financial, geopolitical, and market-moving news from a wide range of trusted sources in clean JSON format. It supports advanced querying, including keyword search with boolean operators, date/time filtering, source inclusion/exclusion, language options, sorting, and pagination, enabling precision targeting. The API offers both REST and WebSocket endpoints, the latter providing streaming delivery of new articles matching live queries, complete with sentiment analysis labels and confidence scores. Extended article endpoints include full content and summaries depending on the subscription tier. finlight’s AI-powered sentiment tagging and market-impact insights equip developers with actionable context, while support for WebSocket streaming allows for real-time alerts and deep analytics.Starting Price: $29 per month -
12
TekTape
KaplanSoft
TekTape is an audio recorder and call detail records (CDR) generator for Windows server editions (2003-2019 Server). Simple, easy to use HTTP interface. Real time monitoring of SIP calls. Recording of audio streams of SIP calls. Recorded calls are saved in 16 bits, 8 Khz mono format wave files. Support for TZSP (TaZmen Sniffer Protocol). CDR generation for monitored calls. TekTape also creates CDR for failed calls. Real time listening of audio for a selected SIP call and call termination. TLS decoding with SRTP decryption for SIP calls. TekTape can record audio conversations between Lync endpoints if Lync server certificate with its private key is installed on to TekTape installed system. Supported codes are G.711 A-mu Law, G.722, G.729 and GSM. Multi-site recording support.Starting Price: $1100 one-time payment -
13
Socket.IO
Socket.IO
In most cases, the connection will be established with WebSocket, providing a low-overhead communication channel between the server and the client. Rest assured! In case the WebSocket connection is not possible, it will fall back to HTTP long-polling. And if the connection is lost, the client will automatically try to reconnect. Scale to multiple servers and send events to all connected clients with ease. Socket.IO is a library that enables low-latency, bidirectional and event-based communication between a client and a server. It is built on top of the WebSocket protocol and provides additional guarantees like a fallback to HTTP long-polling or automatic reconnection. WebSocket is a communication protocol that provides a full-duplex and low-latency channel between the server and the browser. There are several Socket.IO server implementations available. And client implementations in most major languages. -
14
Cowboy
99s
Cowboy is the ultimate server for the modern Web with support for Websocket, HTTP/2 and REST. Cowboy is a small, fast and modern HTTP server for Erlang/OTP. Cowboy aims to provide a complete modern Web stack. This includes HTTP/1.1, HTTP/2, WebSocket, server-sent events and Webmachine-based REST. Cowboy comes with functions for introspection and tracing, enabling developers to know precisely what is happening at any time. Its modular design also easily enables developers to add instrumentation. Cowboy is a high-quality project. It has a small code base, is very efficient (both in latency and memory use) and can easily be embedded in another application. Cowboy is clean Erlang code. It includes hundreds of tests and its code is fully compliant with the Dialyzer. It is also well documented and features a function reference, a user guide and numerous tutorials. Knowledge of the HTTP protocol is recommended but not required, as it will be detailed throughout the guide. -
15
SIP Server
Brekeke Software
Supporting the industry-standard Session Initiation Protocol (SIP), Brekeke SIP Server provides a reliable and scalable SIP system platform for telephony carriers, communication service providers and integrators, as well as manufacturers of SIP products. As defined in the SIP baseline specification RFC 3261, Brekeke SIP Server provides the functionality of a SIP registrar server, SIP redirect server and SIP proxy server. Brekeke SIP Server is a stateful proxy that maintains session status, providing optimum processing for session control. Usage by faculty, students or staff at degree-granting academic institutions. To evaluate Brekeke SIP Server Standard Edition. SIP Trunk Services. Integration in smaller SIP communication systems. R&D, product demonstration. Brekeke SIP Server is a SIP proxy registrar server that comes with unprecedented reliability and robust performance.Starting Price: $500 one-time payment -
16
Enrole
Entrinsik
Entrinsik is a United States software company that was founded in 1984, and offers a software title called Enrole. Enrole offers training via documentation, webinars, live online, and in person sessions. Enrole offers a free trial. Enrole is event management software, and includes features such as activity registration, attendance management, calendar management, class registration, contact management, event registration, group registration, marketing management, online registration, onsite registration, payment processing, and refund automation. With regards to system requirements, Enrole is available as SaaS software. Enrole includes online support, and business hours support. Some alternative products to Enrole include Crystal, Streampoint Solutions, and Eventleaf. -
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Sansay VSXi Software SBC
Sansay
Sansay's VSXi Session Border Controller (SBC) is a high-performance, software-based solution designed for communications service providers, offering critical functions such as security, network address translation, protocol normalization, and session management. It supports up to 500,000 concurrent calls and 1 million SIP registrations, providing scalability for large deployments. The VSXi facilitates SIP trunking applications by managing Least Cost Routing and NAT traversal requirements. It also offers programmable SIP trunking capabilities, allowing for authenticated and unauthenticated trunks with features like extension-to-extension dialing, call forwarding, and failover support. Integration with Microsoft Teams is supported through Direct Routing, enabling users to make, receive, and transfer calls between Teams and the public switched telephone network (PSTN). The VSXi can be deployed in cloud environments and includes APIs for integration and customization. -
18
ejabberd
ProcessOne
ejabberd XMPP server simplifies critical administration and key usage statistics through an easy-to-use and customizable management module for administrators. ejabberd XMPP server statistics module is compatible with Nagios, the industry standard IT infrastructure monitoring tool. ejabberd XMPP server supports more interaction with the browser and the web app, facilitating real-time messaging. The use of WebSockets provides the ability to seamlessly send and receive messages while a browser tab is opened. BOSH capability is provided as a fallback for XMPP server connection. ejabberd XMPP server mobile reliability layer helps manage mobile network’s disconnection, message deliveries, consistent conversation on any online device, IoT, chat server, IM service, push notification and mobile interfaces. -
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Twelve Data
Twelve Data
Twelve Data is a leading provider of financial market data, delivering an extensive range of real-time and historical data across multiple asset classes, including stocks, forex, cryptocurrencies, ETFs, indices, commodities, and futures. The company sources its data from over 250 exchanges worldwide, ensuring comprehensive coverage that serves the needs of traders, developers, and fintech organizations. Twelve Data is dedicated to making high-quality financial information widely accessible, offering affordable solutions that cater to both individual users and large-scale institutions. The company’s platform stands out for its versatility and advanced capabilities, providing users with technical indicators, fundamental data, and alternative datasets to support in-depth market analysis. Twelve Data prioritizes scalability and reliability, offering a suite of developer-friendly tools such as APIs, WebSockets, detailed documentation, and a sandbox environment for seamless integration. WithStarting Price: $29/month -
20
GSW Telnet Server for Windows
Georgia Softworks
The GSW Telnet Server for Windows is excellent with mobile devices in RFID, RF terminals, barcode scanners, and other data collection and wireless environments. GSW Telnet Server for Windows, designed for superior operation in the most demanding mobile RF Terminal environments. With a lightweight, fast, and feature-packed Telnet Server for Windows. Capable of meeting all of your telnet server needs. With session saver, when a device goes out of range the session is saved and connects exactly where the user left off when the connection resumes. Seamlessly monitor, shadow, and obtain the status of all telnet clients. System administration couldn't be easier. Unmatched reliability, features, security, and support. Telnet is the best choice for reliable and efficient data exchange. A full suite of features allowing remote administration to monitor, shadow, attach, broadcast, terminate user sessions, obtain session status information, and more!Starting Price: $250 per year -
21
SocketLabs
SocketLabs
SocketLabs is a reliable email delivery engine built designed to help companies of all sizes send marketing and transactional email fast and easy. Trusted by leading organizations such as Virgin and the American Red Cross, SocketLabs combines a feature-rich outgoing mail server delivery solution, an easy-to-use dashboard interface, and an even easier setup. It also features outgoing mail servers, advanced analytics, and top notch customer support. -
22
Desktop Central MSP is a remote Windows desktop management and administration for managed service providers. Suitable for MSPs of all sizes, Desktop Central MSP offers MSPs the ability to control and manage their customers' devices (including desktops, servers, laptops and mobile devices) remotely to troubleshoot or perform any changes. MSPs can choose from two editions of Desktop Central MSP software: the free and enterprise edition. Dedicated, built-in, single-click remote control feature for your MSP endpoint management software with video and audio call support, file-transfer, shortcuts, ability to record sessions, etc. Go green with effective power management by applying power schemes, shutting down inactive computers, and getting system uptime report. Restrict and control the usage of USB devices(mouse, keyboard, storage devices etc.) in the network both at the user and computer level.Starting Price: $22.50 per year
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23
Pusher Channels
Pusher
Pusher Channels is a hosted API which allows you to quickly and easily bring rich realtime features to your apps; from dashboards to gaming, collaborative editing, live maps and more, simplify your stack and simply integrate Pusher’s managed WebSocket connections to build the features your users expect into any web or mobile app. Whenever something changes in your system a single API call to Channels will prompt a WebSocket update so that you can instantly update the UI in your users’ apps. Whether you have one connection or millions, ultra-low latency with automatic fallback means Channels works anywhere. Pusher delivers billions of messages every month across browsers, mobile and IoT with the event-based API. Pusher manages and scales the realtime infrastructure, as a reliable and cost-effective alternative to building, maintaining and scaling in-house, so you can concentrate on your product.Starting Price: $49 -
24
BeyondTrust Pathfinder
BeyondTrust
BeyondTrust Pathfinder offers a comprehensive identity-centric security platform designed to protect enterprises from privilege-based attacks by delivering visibility, control, and governance across human and non-human identities, credentials, and access paths. At the core is the Pathfinder Platform, which dynamically maps paths to privilege across endpoints, servers, clouds, IdPs, SaaS, and databases, exposing hidden over-privileged accounts, orphaned identities, and attack vectors. Other key components include Identity Security Insights for unified detection and risk-based prioritization of identity threats, Password Safe to discover, vault, manage and audit privileged credentials and session activity, Privileged Remote Access for secure, rule-based access with full session monitoring, Entitle for automating cloud permissions and just-in-time access, Endpoint Privilege Management for enforcing least-privilege on endpoints with application control and file-integrity monitoring. -
25
Barchart OnDemand
Barchart
Our flexible cloud-based APIs make getting powerful data into your applications, workflows, and products simple. Through Amazon Web Services we maintain multiple data centers throughout the United States, ensuring optimal reliability and redundancy. Through server virtualization and built-in security procedures we can scale up our institutional ready services in a matter of seconds. We support both GET and POST requests as well as SOAP. Data can be delivered in multiple formats including XML, JSON and CSV, and can be streamed over WebSockets. We’re compatible with any operating system, such as Windows, Linux, iOS or Android, and any programming language, such as Python, Java, PHP, R, or ASP.NET. We embrace the cloud but also maintain physical data centers for specific client needs. Through our Equinix-based facilities we cater to low latency requirements and provide a true physical back-up. -
26
IBIK ASTER
IBIK ASTER
ASTER is a multiseat software for Windows 7/8/10/11 and Windows Server 2016/2019. The program allows organizing multiple work seats with a reduced budget which is important during COVID-19 time. Users can organize several workspaces by connecting several monitors, keyboards, and mice to one PC. ASTER is a zero-client software. It allows the creation of zero clients - virtual desktop clients, without thin client hardware.Starting Price: $30 -
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Plurilock DEFEND
Plurilock Security
Plurilock DEFEND provides true real-time authentication for the duration of an active computing sessions using behavioral biometrics and the computing devices your employees already use. DEFEND relies on a lightweight endpoint agent and proprietary machine learning techniques to confirm or reject user's identity with very high accuracy based on their console input stream, without authentication steps that are evident to the user. By integrating with SIEM/SOAR, DEFEND can be used to triage and respond to SOC alerts with high-confidence identity threat intelligence. By integrating with login and application workflows, DEFEND provides just-in-time biometric identity behind the scenes, enabling login workflows to be skipped when biometric identity is already in a confirmed state. DEFEND supports Windows endpoints, Mac OS endpoints, and IGEL and Amazon Workspaces thin and VDI clients.Starting Price: $9 per user per month -
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myEDU
TechnoVista
A comprehensive web-based ERP solution that automates the result processing, document processing, financial accounting, HR & payroll management, stock & inventory management, hall management and other related office management for university administration. It automates business, administrative, students course registration, result processing related activities. It will further receive scholarship information from the registrar’s office and process scholarship for respective students. Easy to define courses, semesters and sessions, including detailed syllabus description, prerequisites, credit level, and course types for each course. Students can also specify credit/no-credit, improvement and drop/withdraw courses, can follow up registration approval status. Students can do submission tuition/credit fees and bank payment information by selecting semester and payment type with dashboard login. -
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Conference@Net
CITUS
Conference @Net is an innovative and easy-to-use online platform that helps event organizers create successful conferences, workshops, or exhibitions by empowering them to publish content, agenda, logistic details, send save-the-dates and newsletters, do easy online registration, and publish content in mobile applications. Generate an event website and mobile app, manage sessions and speakers, and register attendees. iOS, Android, and Windows Phone conference apps. Compatible with various desktop, tablet, and mobile devices. All major browsers are supported. Motion and gesture-controlled user interface. Providing everything you need for managing your conference content, attendees, sessions and agenda, speakers, rooms, and everything else that you need for successful conference organization. Now it is easier than ever to manage complex and demanding activities in the process of organizing events. -
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SAMMI
SAMMI
SAMMI (Stream Automation, Management, Monitoring & Innovation) is a fully customizable streaming assistant that enables Twitch and YouTube Live audiences to interact with and control live streams. It integrates seamlessly with OBS Studio via OBS WebSocket, allowing for remote management of scenes, sources, and other elements. SAMMI can monitor events such as subscriptions and chat messages, send automated responses, and modify channel point rewards. Its visual programming interface empowers users to create buttons for tasks ranging from basic scene switching to complex commands, without requiring coding expertise. The software includes components like SAMMI Core, SAMMI Bridge, SAMMI Panel, and SAMMI Voice, each serving distinct functions within the ecosystem. While primarily designed for Windows 10 and later, SAMMI may operate on Linux and macOS through compatibility layers like Wine.Starting Price: Free -
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API Tester
API Tester
API Tester is a completely free mobile app available on iOS, Android, macOS, and watchOS. It is a functional API testing tool that allows users to complete compound tasks on any device. - Test any API on the go: REST, GraphQL, WebSocket, SOAP, JSON RPC, XML, HTTP, HTTPS. - GET, POST, PUT, PATCH, DELETE, etc. HTTP request methods are supported. - Perform the API calls with any kind of request data encoding and transfer type. - Import collections from Swagger, Postman, and YAML, or import requests using cURL, as well as export created requests via link or cURL. - Use a powerful GraphQL editor with full-scale experience. - WebSocket testing tool is available: handles connection and message exchange via WS or WSS. The API Tester mobile app allows you to get the job away from your workstation. Save time, work from anywhere!Starting Price: Completely free -
32
callstats.io
CALLSTATS I/O
callstats enhances customer experiences, reduces agent downtime and boosts operational efficiency. Monitor and analyze voice and video communications to deliver better user experiences from one simple dashboard. If you want to start monitoring and analyzing your WebRTC sessions, create an account today. With data segmented by 6 geographic regions, contact center managers can use this report to evaluate the performance of their own service. A leading software firm uses callstats.io to optimize communications between agents and the Amazon Connect contact center cloud. Learn about the many benefits of adopting WebRTC for agent communications, plus practical tips for a smooth transition. We collect over 500 metrics every few seconds from each endpoint in a WebRTC session. Our dashboard aggregates the data and provides an at-a-glance view of service health. -
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Ribbon PSX SWe
Ribbon Communications
Ribbon's PSX Software Edition (PSX SWe) is a virtualized, centralized policy and routing solution designed for service providers to manage and optimize VoIP services across diverse network environments. It delivers intelligent session control for session border controllers (SBCs), media gateways, and call controllers, supporting protocols such as SIP, ENUM, H.323, TDM, SS7/C7, IN/AIN, and IMS. The PSX SWe's distributed architecture enables providers to deploy local instances for performance and resiliency while maintaining centralized policy, routing, and administration, eliminating the need to synchronize configurations across numerous sites. Key applications include Least Cost Routing (LCR), Quality of Service (QoS) routing, toll-free number routing, and number translation services. Additionally, it functions as an IMS Breakout Gateway Control Function (BGCF) and provides call validation treatment for STIR/SHAKEN and Reputation Scoring services to mitigate call spoofing. -
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KfzKaufmann
RU-Software
KfzKaufmann Vers. 4.2 BusinessApplication for Windows XP/Vista/7/8/10/11 (32/64 bit). Our workshop software KfzKaufmann is the best-selling software in our software series. With over 2000 installations, this fast workshop vehicle software is ideal for small to medium-sized vehicle companies. Both car dealers and car workshops as well as trade work with this car program in a comfortable and easy way. Invoices, credit notes, cancellation invoices and delivery notes (including old parts tax). Your appointments in daily and weekly overview, including print function, including country-specific celebrations and holidays. Automatic inventory management, optional, so can be switched off for the sake of simplicity. Export all outgoing invoices, customer data to your financial accounting (especially Lexware bookkeeper , agenda). Quickly create and manage orders.Starting Price: $160 one-time payment -
35
Solar-PuTTY
Solarwinds
Connect to any server or device in your network with Solar-PuTTY for Windows. Manage remote sessions in a professional way. Manage multiple sessions from one console with a tabbed interface. Save credentials or private keys to any session for easy login. Automate all scripts you’re using when the connection is established. Find your saved session easily thanks to Windows Search integration. No installation is needed. Managing remote sessions have never been so easy and comfortable! Experience Solar-PuTTY, the SSH client you always wanted. Find and resolve application or server problems before they become incidents. 1200+ application performance monitoring templates. Server performance and hardware health monitoring. Quick identification of the root cause of problems. Infrastructure monitoring for Azure and AWS. Monitor your servers and run applications to know when an issue occurs. Support of SCP, SSH, Telnet, SFTP. Saving credentials (including private key) for auto-login.Starting Price: Free -
36
MyDefrag
MyDefrag
MyDefrag is a free defragmentation program for all Windows systems starting from Windows 2000. MyDefragGUI is the graphical user interface for the comfortable handling of this program. MyDefrag defragments very fast, has several optimization strategies, offers the highest possible data security, and can also defragment external storage media. However, you can input options only by a script grammar. With MyDefragGUI the operation becomes very easy. Beyond that, it has some additional functions e.g. planning the defragmentation, storing the personal settings, and configuring the screensaver. Runs under Windows 2000/XP/Server 2003/MCE/Vista/X64/Server 2008/7. MyDefrag has to scan all the files on the disk to determine if they are fragmented and where they are. At the moment it has to use very inefficient Microsoft function calls, in the future I hope to speed this up by directly reading the MFT and FAT.Starting Price: Free -
37
Windows Server Failover Clustering
Microsoft
Failover Clustering in Windows Server (and Azure Local) enables a group of independent servers to work together to improve availability and scalability for clustered roles (formerly known as clustered applications and services). These nodes are interconnected via hardware and software, and if one node fails, another assumes its roles through an automated failover process. Clustered roles are actively monitored and, if they stop functioning, are restarted or migrated to maintain service continuity. The feature also supports Cluster Shared Volumes (CSVs), which provide a unified, distributed namespace and consistent shared storage access across nodes, reducing service disruptions. Typical uses include high‑availability file shares, SQL Server instances, and Hyper‑V virtual machines. Failover Clustering is supported on Windows Server 2016, 2019, 2022, and 2025, and in Azure Local environments. -
38
Agoston.io
Agoston.io
Get instant access to a self-generated GraphQL server. The backend automatically discovers your data model. Enjoy a comfortable development experience with a hot refresh on database changes. There is no limit to your needs for simple/complex queries or function calls. GraphQL is faster than other communication APIs because it removes over-fetching and under-fetching problems. It also comes with a WebSocket under the hood: subscribe to data-specific modifications in the database and offer exceptional real-time customer experience to your user. The proven permission system from Postgres offers the flexibility to allow operations from tables to specific columns and rows. Agoston relies on this robust permission system to guarantee access to data. Users only access what they are allowed to.Starting Price: $49 per month -
39
MigratoryData
MigratoryData
Enterprises running real-time web and mobile apps struggle with latency, bandwidth, and scalability issues, which negatively impact the total cost of ownership as well as the real-time experience of their users. These issues are inherent to the traditional techniques, such as HTTP polling or long polling, employed to achieve real-time communication using web and application servers. To overcome these issues, we created MigratoryData, a real-time messaging technology leveraging the WebSockets standard, streaming data to and from users over persistent WebSocket connections in milliseconds and with minimal traffic overhead. Unlike other real-time messaging technologies, MigratoryData has been designed to scale to a large number of users. It has been benchmarked to stream real-time data to 10 million concurrent users from a single commodity server. -
40
Graffle
Graffle
Our thin layer over the Flow blockchain allows you to read, write, and query the blockchain using any language. Our indexers monitor the chain 24/7, store your events, and execute cadence at scale. Subset of tools and infrastructure to enhance non-fungible tokens with real-world utility. Emitting events to the chain with push guarantees, queuing and deferred execution. Setup an indexer and instantly get real-time streaming data directly to your webhook or WebSocket. Drill down into events and statistics around your traffic, webhooks, and APIs. We are actively looking for beta testers. Build a new dApp with Graffle. Aggregate at scale, gain insight, join our beta wait list today! -
41
CloudMQTT
CloudMQTT
CloudMQTT is a perfect solution for "Internet of Things" messaging between low-power sensors or mobile devices such as phones, embedded computers, or microcontrollers like the Arduino. CloudMQTT automates every part of the setup and running of your hosted mosquitto message broker. Let your team focus on what they do best - building your product. Leave server management and monitoring to the experts. Use CloudMQTT WebSocket client to view messages pushed from your device to the browser or publish messages from the browser to your device. This is ideal for testing and debugging since you can display live information from a device or sensor in real-time. Invite your co-workers and you will separate CloudMQTT accounts, but manage the same set of instances. You decide where to send notifications and who pays the bills.Starting Price: $5 per month -
42
Orchid Link
Cataleya
Cataleya's Orchid Link is a versatile, software-based Session Border Controller (SBC) designed to enhance real-time communications for service providers and enterprises. It offers flexible deployment options, including on-premises installations and as-a-Service models, to meet diverse operational needs. Orchid Link supports WebRTC gateway functionality, enabling seamless integration of web-based voice and video communications into existing SIP infrastructures. This capability facilitates the extension of communication services to web browsers without necessitating core system upgrades. The SBC ensures robust security by supporting DTLS for secure session establishment and SRTP for media encryption between WebRTC endpoints and SIP networks. Its service-aware firewall acts as an intelligent agent, defending against potential malicious attacks. -
43
Activiti
Activiti
Helping businesses solve automation challenges in distributed, highly-scalable and cost effective infrastructures. Activiti is the leading lightweight, java-centric open-source BPMN engine supporting real-world process automation needs. Activiti Cloud is now the new generation of business automation platform offering a set of cloud native building blocks designed to run on distributed infrastructures. Inmutable, scalable & pain free Process & Decision Runtimes designed to integrate with your cloud native infrastructure. Scalable, storage independent and extensible audit service. Scalable, storage independent and extensible query service. Simplified system to system interactions that can scale in distributed environments. Distributed & Scalable application aggregation layer. Cloud ready secure WebSocket and subscription handling as part of GraphQL integration. -
44
Eclipse Jetty
Eclipse Foundation
Jetty provides a web server and servlet container, additionally providing support for HTTP/2, WebSocket, OSGi, JMX, JNDI, JAAS and many other integrations. These components are open source and are freely available for commercial use and distribution. Jetty is used in a wide variety of projects and products, both in development and production. Jetty has long been loved by developers due to its long history of being easily embedded in devices, tools, frameworks, application servers, and modern cloud services. Full-featured and standards-based. Open source and commercially usable, flexible and extensible, small footprint, embeddable, asynchronous, enterprise scalable, and dual-licensed under Apache and Eclipse. Large clusters, such as Facebook Presto. Cloud computing, such as Google AppEngine. With the direction of Java and the JakartaEE project (formerly JavaEE) in 2020, the current recommended version of Jetty for use depends upon the servlet API version, desired licensing, etc. -
45
Pally.gg
Pally.gg
Pally.gg is a tipping platform designed for content creators and their teams to set up a customizable tip page in minutes, invite up to 50 team members, and define individual revenue splits that process supporter tips automatically with weekly payouts and built-in chargeback protection. The web interface and developer-friendly WebSockets API enable real-time tip alerts, complete with customizable images, sounds, text, and overlays, for live streams and chat via integrations like Twitch, plus a dynamic activity feed and goal trackers that update instantly. Users gain control through deep customization of their tip page’s branding and experience, transparent data and reporting tools for financial and growth insights, and a growing library of audience-engagement integrations. With 0% platform fees, support for automatic individual payouts, and no technical setup required, Pally.gg empowers over 8,000 creators to monetize community support. -
46
Getscreen.me
Getscreen.me
Getscreen.me cloud software allows you to connect to your desktop remotely via a direct link from your browser. If you need fast connect to the user's computer and help him solve a problem - use the quick support function. If you need to connect frequently, set up a permanent access. You can call a customer or ask a question in the chat window during a session - this saves time. And if you have a large company - create teams and work together under one account! Getscreen.me is absolutely safe. All transmitted data is encrypted by default with 128-bit AES algorithm inside WebRTC and SSL protocols. Integration with popular platforms like Google Chrome Extension, Telegram and Jira Service Desk, as well as with HTTP API.Starting Price: $5 -
47
Windows Package Manager (winget)
Windows Package Manager
If you are new to the Windows Package Manager, you might want to Explore the Windows Package Manager tool. The packages available to the client are in the Windows Package Manager Community Repository. The client requires Windows 10 1809 (build 17763) or later at this time. Windows Server 2019 is not supported as the Microsoft Store is not available nor are updated dependencies. It may be possible to install on Windows Server 2022, this should be considered experimental (not supported), and requires dependencies to be manually installed as well.Starting Price: Free -
48
Infura
Infura
Infura's world-class infrastructure will ensure your decentralized application scales to meet your user demand. Connect your app immediately with our instant access APIs. We support JSON-RPC over HTTPS & WebSocket interfaces, providing request and subscription-based connections. Start using Infura with a single URL. Our 24/7 team of experts is ready to handle all network changes and upgrades so you can focus on building your applications. We believe in a future powered by decentralized networks and protocols. We provide world-class infrastructure for developers so you can spend your time building and creating. You can find valuable insights, add applications, and more through our Infura dashboard. Need help or have questions? Get answers in our active community, up-to-date status page, or dig directly into our expanding library of documentation.Starting Price: $50 per month -
49
Reflex
Pynecone
Reflex is an open source framework that empowers Python developers to build full-stack web applications entirely in pure Python, eliminating the need for JavaScript or complex frontend frameworks. With Reflex, you can write, test, and refine your app using just Python, making it fast, flexible, and scalable. It features an AI Builder that allows you to describe your app idea, and it will generate a working Python app instantly, complete with backend, frontend, and database integration. Reflex's architecture compiles the frontend down to a single-page Next.js app, while the backend is powered by FastAPI, with communication handled via WebSockets. This setup ensures that all the app logic and state management stay in Python and run on the server. The framework offers over 60 built-in components based on Radix UI and supports custom React components, enabling developers to create complex UIs without writing HTML or CSS.Starting Price: $20 per month -
50
MQTTHQ
MQTTHQ
A reliable MQTT broker is an essential part of every IoT project but setting one up, debugging, monitoring and maintaining it is complex and time-consuming. MQTTHQ is a load-balanced, multi-node MQTT broker cluster, which is designed to provide a stable and highly-reliable broker for developing IoT products and applications. MQTTHQ supports both TCP and WebSocket connections. Important: MQTTHQ is a public broker, which means that any information you send via this broker is visible to other users; please do not send private or personal information via this public broker! As part of our commitment to maintaining the MQTTHQ public broker as a free resource for IoT developers, we occasionally need to make improvements, add new features, etc.Starting Price: Free
