Best Telephony Software in Japan
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Compare the Top Telephony Software in Japan as of April 2026
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What is Telephony Software in Japan?
Telephony software is a type of communication technology that enables voice and video communication over telephone systems, computers, and the internet. These platforms are designed to manage, route, and track phone calls, messages, and multimedia communications within businesses or personal environments. Features of telephony software often include VoIP (Voice over Internet Protocol) support, call routing, interactive voice response (IVR), voicemail, call recording, and integration with customer relationship management (CRM) systems. Many telephony systems also include analytics tools for tracking call volumes, durations, and customer interactions. By improving communication efficiency and providing scalable solutions, telephony software is crucial for businesses looking to streamline their communication infrastructure. Compare and read user reviews of the best Telephony software in Japan currently available using the table below. This list is updated regularly.
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1
PBXware
Bicom Systems
PBXware is the world’s first and most mature IP PBX Professional Open Standards Turnkey Telephony Platform. Since 2004, PBXware has deployed flexible, reliable, and scalable Next Generation Communication Systems and VoIP solutions to Small and Medium sized Businesses (SMBs), enterprises, Internet Telephony Service Providers (ITSPs), Call Centers and governments worldwide by combining the most advanced of the latest technologies. Bicom Systems’ softswitch is offered in the Business, Call Center and Multi-Tenant Editions, each supporting specific features maximizing performance, reliability, and expandability. -
2
CallTools
CallTools
CallTools provides a robust telephony system built for clarity, speed, and scalability. Operating entirely in the cloud, it ensures high-quality audio and reliable connections across inbound and outbound calls. Built-in features like IVR, smart call routing, and advanced queue management keep teams organized and efficient. Agents can click to call, transfer effortlessly, manage voicemails, and handle multiple interactions from a single interface. Managers benefit from real-time monitoring, whisper, and barge-in capabilities to support and guide team performance. With flexible caller ID tools and number management controls, CallTools helps optimize contact strategies and maintain answer rates. Designed to eliminate the need for on-premise hardware, this telephony system delivers the power and flexibility modern call centers demand. -
3
3CX
3CX
3CX is a software-based, open standards IP PBX that offers complete Unified Communications, out of the box. Suitable for any business size or industry 3CX can accommodate every need; from mobility and status to advanced contact center features and more, at a fraction of the cost. Ideal for companies working remotely, 3CX includes mobile apps, video conferencing and website live chat. Installation, management and maintenance of the PBX is so easy that you can effortlessly manage it yourself, whether on an appliance or server at your premise on Windows, Linux or in the cloud. Alternatively you can choose to have it hosted by 3CX for a completely hassle-free solution.Starting Price: Free for up to 10 users -
4
Yeastar P-Series PBX System
Yeastar
The Yeastar P-Series Phone System is a comprehensive "PBX-Plus-More" solution, unifying voice, video, and collaboration into a single, agile platform. Built to meet the sophisticated demands of modern businesses, it offers unparalleled flexibility through Cloud, On-premises, or Software deployment options. -
5
Kixie PowerCall & SMS
Kixie
Kixie is a revenue engagement platform that helps teams connect faster, sell smarter, and scale efficiently with AI-driven automation and seamless CRM integration. ✔️ Outbound Sales: Increase connection rates by up to 400% with AI-powered Local Presence Dialing, Multi-Line PowerDialer, and Spam Risk Reduction. ✔️ Marketing: Automate calls and texts for instant follow-ups and personalized, scalable outreach. ✔️ Inbound Sales & CS: Streamline workflows with CRM-based call routing, shared SMS inboxes, and automated responses. ✔️ RevOps & Leadership: Optimize team performance with AI-powered call insights, live coaching, and real-time analytics. 🚀 Boost productivity and revenue with Kixie. Visit our website to get started for free today, no credit card required! -
6
Call Center Studio
Call Center Studio
Elevate your customer service with AI powered contact center software. Call Center Studio contact center cloud software provides a range of capabilities to help businesses manage their inbound and outbound contact center operations. In terms of inbound calls, the software typically includes features such as automatic call distribution, interactive voice response, and call routing to ensure that calls are directed to the appropriate agent or team. The software often includes predictive, preview, and progressive dialing for outbound calls to help agents efficiently reach out to customers. Call Center Studio offers real-time monitoring and analytics to help managers track performance in one screen. If you are frustrated with the high cost, complexity and difficulty of the conventional systems, our cloud based software is just perfect for you! Meet our user-friendly product! 💰 Pay-as-you-go ✔️ No hardware. No software. No maintenance 👨💻 Easy to use 🔗Smooth integration -
7
UniTalk
UniTalk
UniTalk provides a wide range of services in the field of telecommunications for business, including IP telephony and virtual PBX, call tracking, recording telephone conversations, callback buttons and widgets for the site, various types of telephone calls and routing, and much more.Starting Price: $35/month -
8
T-Max Predictive Dialer
T-Max Dialer & Communications
Unlimited Calling - FREE TRIALS T-Max Predictive Dialer, an inbound and outbound CRM dialing system, is ideal for debt collections, marketing, and sales teams. With T-Max Predictive Dialer, users can reach as many live contacts as possible at one time by dialing up to five numbers at once. T-Max Predictive Dialer's automated system enables users to reduce the time to take on busy signals, wrong numbers, or no answers and instead aim to connect all receivers to a live agent at first contact. Managers can use monitoring to listen to agent calls, barge in or take over calls for QA or to help close the call. If you need a hosted auto dialer VOIP phone system with power dialer, preview dialer, sip phone, webphone, voicemail drops, local caller ID, call center, text to speech, and telemarketing capabilities We also have Voice Broadcasting Auto Dialer Trials. Compatible with ANY CRM including Salesforce, Zoho, & MondayStarting Price: $100.00 per month -
9
MegaDialer
Megacall
MegaDialer is a cloud-based call center software designed to help businesses with preview or predictive dialing. With its interactive interface, users can view information about campaigns, track agents and perform real-time analytics. MegaDialer offers features such as instant call reports, on-demand recording, call supervising, call layout after completion, caller ID, call monitoring, automatic re-calls, automated emailing, incoming call management, real-time activity panels, call list for agents and different levels of administration. MegaDialer can be also integrated with SMS and CRM systems, helping employees manage leads. Pricing is based on usage and technical support is provided via email and phone. -
10
Thirdlane
Thirdlane
Thirdlane is a scalable UCaaS platform that blends multi-tenant PBX, Contact Center, and collaboration apps into one solution. MSPs, Enterprises, and telecom providers adopt Thirdlane when they want freedom of deployment, deep integrations, and reliable control over their communications stack. Whether your team prefers cloud-hosted services or on-premises deployments, Thirdlane adapts to your strategy. IT departments appreciate the API-first design, while business leaders value the ability to cut costs and avoid lock-in. Core benefits: - Enterprise-grade PBX with calling, video meetings, voicemail, and advanced routing. - Unified Thirdlane Connect apps for chat, video meetings, and file sharing. - Built-in Contact Center - Advanced analytics to improve service and sales. - CRM integration for context-rich customer interactions. - White-label branding across all user touchpoints. - Options for geo-redundancy and high availability. -
11
DID Global
DID Global
DID Global is a telecommunications partner for your business, providing communication and data services based on VOIP services and other small and wide spectrum technologies. Our services are chosen when they want to provide their business with rapid scaling, reduced advertising costs and increased sales. We operate in more than 150+ countries around the world offering the best conditions for our customers. Our services - VOIP telephony - PBX - Virtual (DID) numbers - SIP Trunk - SPAM checker - SMS service mailing All your customer communication solution in one place. Scale up and open the world to your business with DID Global.Starting Price: $10/users -
12
ConneXio
ConneXio
The simple, smart, efficient & all-in-one UCaaS, Customer Engagement & Workforce Management Platform. ConneXio is The Future of Customer Engagement and Workforce Management Software - AI & Voice Recognition IVRs - Omni-Channel IVRs - Voicemail and Call Menu Builder - VoIP Phones - CRM - UCaaS / CCaaS - Dialer - BPO & Outsourcing Transform your Customer Experience (CX) with ConneXio Cloud's Suite of Business Tools. Create the exact solution you need to engage customers at every step of their journey on their preferred channels – anywhere in the world! Provide a white-glove, VIP service so convenient and proactive, your customers will think you can read minds! Contextual Data, AI & Machine Learning, Flexible Workflows and Seamless Cross-Channel Communications empower your teams to engage people in powerful new ways. Featuring ways to make your job easier; - Real-time Analytics & Reporting - Custom-Tailored - AI & Machine Learning - Industry-Leading VoIP NetworkStarting Price: $29.99 -
13
Genesys Cloud CX
Genesys
Genesys Cloud CX is a comprehensive, cloud-based contact center solution designed to deliver exceptional customer experiences across various communication channels. Built with scalability and flexibility in mind, it integrates voice, chat, email, social media, and messaging platforms into a unified interface. The platform leverages advanced AI and analytics to provide real-time insights, automate routine tasks, and personalize interactions, ensuring efficient and effective customer engagement. With its robust workforce management tools, businesses can optimize staffing and performance while maintaining high service standards. Genesys Cloud CX is designed for seamless deployment and adaptability, making it an ideal solution for organizations of all sizes looking to enhance their customer service capabilities.Starting Price: $75 per user per month -
14
Vonage Business
Vonage
Vonage Business is a leading cloud communications platform for businesses of all sizes and industries. Vonage Business covers all the communication needs of organizations looking to succeed, offering more than 40 business-critical features, mobility, conferencing, and integration with top cloud applications. Trusted by more than 500,000 business users, Vonage is available in a number of plans and packages that fit various business requirements.Starting Price: $19.99/month/user -
15
NiCE CXone Mpower
NiCE
NiCE CXone Mpower is an AI-first customer experience platform designed to improve CX at scale. It unifies experience automation, AI agents, knowledge management, and analytics into a single, secure platform. The platform uses purpose-built CX AI models to resolve customer needs instantly and proactively. NiCE enables businesses to automate customer intent from initial interaction through fulfillment. With real-time dashboards and reporting, organizations gain visibility into AI-driven CX performance and outcomes. The platform integrates seamlessly with existing enterprise technologies through hundreds of prebuilt integrations. Trusted by global brands, NiCE powers billions of customer interactions each year with measurable business impact. -
16
MyOperator
VoiceTree Technologies
MyOperator is India's largest Call + WhatsApp platform, catering to 15000+ businesses including NCERT, Amazon, Lenskart, Apollo, and Myntra. With a suite of offerings like integrated Call + WhatsApp, Dialer App, 360-degree Campaign Management, Office IVR, toll-free number, call analytics, cloud call center, SMS/WhatsApp campaigns, and CRM integration, MyOperator empowers your team to convert every customer interaction into a business opportunity. ✅ 15000+ Brands using Call + Whatsapp to cater to their customers ✅2.5+ Billion Conversations managed through MyOperator platform ✅ Highly rated on Google, G2, and Capterra ✅ 99.9% uptime with multi-geographu redundancy ✅ Automate service through Voice and WhatsApp bots ✅ Build intelligent WhatsApp campaigns/ auromations to engage customers ✅ Run customer service on VoIP-ready Contact Center with WhatsAppStarting Price: ₹200/month -
17
Freshcaller
Freshworks
Freshcaller is a simple and reliable cloud-based contact center software that helps businesses connect with customers in an affordable way. With phone numbers in 90+ countries, Freshcaller lets customers set up their contact center in a few easy steps, and with zero phone hardware. Freshcaller integrates with several CRM and Helpdesk tools, enabling sales and support teams to work seamlessly. With powerful reporting and analytics, admins can get real-time insights into their customer experience as well as agent productivity. Agents can take calls on their desktops, laptops, or phone (both Android and iOS), to create a fully remote but connected contact center. Admins can add agent licenses, purchase additional numbers, add phone credits, and upgrade the pricing plan. Freshcaller is a truly modern and reliable phone system that is trusted by over 7000+ customers worldwide.Starting Price: $15.00/month -
18
JustCall
JustCall.io
The Cloud Phone System of choice for modern sales and support teams. End clueless conversations by adding context to every call. Call software, virtual numbers, SMS campaigns, native CRM integrations, and lots more at just $25 per user. - 100+ integrations with CRM & Business tools - Click to call from CRM - Go live in 70+ Countries - SMS Workflows & Automation - 3 sales dialers to choose from - Call queueing and forwarding - Comprehensive analytics - Conversation intelligence & much more Get 70% off on your first month!Starting Price: $30 per user per month -
19
8x8
8x8
A single platform that combines cloud phone, video collaboration, team chat, contact center and analytics. Optimize your organization's total cost of ownership by giving each user the exact features needed for the job. Eliminate organizational silos with full analytics and collaboration between contact center agents and functional area experts. Single administration tool for system setup, with user and data management. Combine call, directory, video conferencing, chat and contact center in a single license. Connect your business around the globe with enterprise-grade reliability and quality in the cloud. Schedule, start or join HD video and audio conferences from any device or room with no friction. Easily access your contacts whether they are colleagues on the same account or an external user. Design better customer experiences with an intelligent, collaborative, and reliable solution.Starting Price: $19.99 per month -
20
Yeastar Cloud PBX
Yeastar
Yeastar Cloud PBX is a fully-featured future-ready phone system ideally suited for SMBs. With Linkus UC Clients, you will gain easy access to enhanced call efficiency and remote working agility across any device at your choice. With 100% hosted deployment, there is no upfront hardware cost and the in-house management overheads are reduced to almost nothing. Together with easy to use and full compatibility features, any migration or upgrade to Yeastar’s hosted solution will be as easy as a breeze. * Please note that Yeastar P-Series PBX System is the new Yeastar Cloud PBX that comes with versatile call center features and unified communications features. -
21
Telzio
Telzio
From startups to enterprises, companies worldwide rely on Telzio for mission-critical phone services. Easy to deploy, manage, and scale. Telzio Call Flows will have you up and running with a complete business phone system in 5 minutes. Our interface gives you complete control so you don't have to call a tech to make a change to your phone system. It's so easy, you can do it yourself. Expect great customer service from our team, dedicated specialists who know your account, and fast response times you can count on.Starting Price: $50/month for unlimited users -
22
NextGenSwitch
Infosoftbd Solutions
NextGenSwitch is a programmable API-driven communication platform designed to revolutionize voice and message communication solutions for businesses of all sizes. This versatile platform integrates a comprehensive suite of communication tools, including PBX, Call Center, and Call Campaign solutions, into a unified and scalable platform. Designed to streamline operations and enhance customer engagement, NextGenSwitch offers seamless CRM integration for better data management and workflow efficiency. Additionally, it includes a Click-to-Call feature that simplifies outbound calling by allowing users to initiate calls directly from their CRM, website, or other digital platforms. Features: Call Routing & AI Based IVR Voicemail & Call Recording Extensions & Hotdesk Campaign and Survey Automatic Call Distribution (ACD) Real-Time Monitoring & Analytics AI Assistant integration Twilio alike APIStarting Price: Free -
23
Ricochet360
Ricochet360
Ricochet360 is an all-in-one dialer, CRM, and marketing automation platform for enterprises call centers, and sales and customer service teams. Ricochet360 enables teams to call leads and close deals much faster; manage all prospects, calls, and emails; route and track inbound phone calls; and streamline time-consuming marketing and sales tasks all from one platform. The solution is also highly customizable to fit a team's specific needs and budget.Starting Price: $100.00/month/user -
24
PhoneCall
PhoneCall
PhoneCall is a powerful contact center platform, built in the cloud, designed to scale seamlessly for the needs of telemarketing & lead generation business. The all-in-one software offers an AI-driven Intelligent Dialer, Real-Time Analytics, 3 Years of Recording Storage, Text-To-Speech Technology, Click-to-Talk, and even a 1-Click Compliance feature to ensure your business runs efficiently. With multi-device capabilities, owners and business administrators will never miss a beat when away from the operations, as the entire platform can go mobile on devices operating iOS or Android.Starting Price: $0.01 -
25
CloudCall
CloudCall
CloudCall is the only communications software dedicated to businesses who use CRMs. By capturing all calls and communications, and saving them into the CRM contact records, CloudCall helps businesses make more insightful decisions, stay in control of teams working from anywhere, and get more done faster. Let data drive your business Capture data from your communications, surface key insights, and automate key workflows. Saving time, increasing efficiency and profits. Get more control Keep everything in your CRM and see how your teams are doing from anywhere. Boost productivity and profits Make more placements, close more deals, get more done faster, with Click-to-call, Power Dialler and Automated workflows.Starting Price: $15/user/month -
26
Nectar Desk
Nectar Desk
Nectar Desk is one of the most affordable and complete SaaS solution for handling inbound and outbound calls with reporting and analytics. We deliver a comprehensive call center software that can be setup in minutes from buying a number to customizing your agents and more. Basic call center software functions are available in Nectar Desk as well as advanced features. Checkout full agent’s performance metrics that include answering time, agent availability, call recording, listen live along with customized reporting and alerts. With Nectar Desk, you get a chance to control all your omnichannel interactions on-the-fly. Our call center software allows integrating SMS, ticketing, chat, email texts, and other communications in a whim. You can now assess the performance of your agents, including the virtual reps in real-time. Get to monitor and analyze their interactions with leads and step up when they need assistance.Starting Price: $50 per user per month -
27
HoduPBX
Hodusoft
HoduPBX is the ultimate solution for business communication. Its unprecedented user interface with optimal user experience facilitates businesses to communicate with the end users efficiently. This software offers world-class connectivity within an office and from the remote location leaves communication an uninterrupted process. Get HoduPBX and empower agents’ work management with multitasking abilities and efficiencies. With 1000+ concurrent calls and 10,000 extensions, our IP PBX software is one of the best choices for business communications. Here are HoduPBX’s key features: Multi-Tenant Auto Provisioning Least Call Routing (LCR) Real-time Analytics and Reports Queue Monitoring Multi-level IVR BLF & Presence Prepaid & Postpaid Billing Payment Gateway Integration Audio-conferencing SMS Hosted IP PBX Software -
28
Nextiva
Nextiva
Nextiva is an AI-powered Unified Customer Experience Management (Unified-CXM) platform that helps businesses acquire, retain, and grow customers through seamless, personalized interactions. It unifies voice, chat, messaging, social, email, video, and reviews into one platform, eliminating silos and improving collaboration across teams. With patented customer journey orchestration, companies gain real-time insights and automate workflows that improve customer retention while lowering costs. Built-in AI and automation simplify self-service, optimize agent productivity, and deliver measurable efficiency. Nextiva’s workforce engagement tools reduce attrition, boost performance, and connect front-line employees with back-office teams. Trusted by thousands of innovative companies worldwide, and recognized as a Strong Performer in Gartner’s 2025 “Voice of the Customer” CCaaS report, Nextiva is redefining how businesses deliver meaningful customer experiences.Starting Price: $19.95 per month -
29
Cradle
Cradle
With Cradle, you can now talk to your customers like humans. Cradle isn't just a standard phone system (although it does the standard stuff) our features are changing the way businesses communicate with customers. You have lots of data on your customers, but how often do you and your team have the right data when you need it? With our HubSpot integration, you can capture all call activities in HubSpot. Bringing reporting from non-digital media into the spectrum, you get the full picture of your marketing ROI. Keep your sales team in HubSpot, as well as their phone activity, to focus their time on the highest value tasks and ensure they're delivering value for your business. With our three-step onboarding, we make it easy for you to get started so you can begin talking to your customers quickly!Starting Price: $14.99 per month -
30
Ytel
Ytel
Predicatively dial your contacts and automatically leave voicemails, emails, and text messages - with no special equipment. Ytel is a cloud-based integrated marketing suite solution. Ytel Contact Center assists SMB call centers and businesses in managing multi-channel communications. Ytel features include auto-dialing, call distribution, voice response, and a scripting module. With Ytel, users can gain access to real-time agent reporting for metrics on call performance and lengths. Ytel is also accessible via iOS and Android devices. Develop new communications functionality in any language and get to production faster. Trust in a platform designed for product development with high uptime and high capacity for SMS and voice channels, with the bandwidth to send and receive volume at scale from a single API. Your business has its core competencies - now you need to augment and centralize customer engagement for better operational efficiency.Starting Price: $99 per user per month
