Best Single Sign On Software for Startups - Page 2
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Compare the Top Single Sign On Software for Startups as of March 2026 - Page 2
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1
Kinde
Kinde
Authentication happens at some of the most important, and highly impactful, places in your customers' journey. Take control of user authorization with a passwordless authentication, social integrations, and enterprise SSO. Support the branding of all your customers with custom domains and a fully customisable UI by bringing your own pages and designs. Integrate with complex requirements and run your own code during authentication using our powerful workflows. Organise all your business customers using organizations to easily segergate them and fine tune the authentication experience to their individual needs. Monetize your ideas quickly with Kinde's billing tools. Create subscription plans and collect revenue effortlessly. Kinde adapts to your business model, supporting B2C, B2B, and B2B2C with robust organization management and flexible billing logic that scales with your customers.Starting Price: Free -
2
Univention Corporate Server
Univention
Univention Corporate Server UCS is our open integration platform offering centralized Identity & Access Management (IAM) with Nubus with a web portal. -Portal with Single Sign-On -Integrated IAM -Packaged integrations -App Center with enterprise applications -Active Directory integration -Platform for your entire IT -Operation on-premise, in the cloud, or hybrid The centerpiece of UCS is Nubus, our central IAM solution for managing identities, roles, and groups. The integrated portal with Single Sign-On and self-service functions provides access to all IT services and applications. Thanks to pre-built software and integration packages, apps can be easily put into operation. UCS is ideal for managing distributed, heterogeneous, and virtualized IT environments across Windows, Mac OS, and Linux systems. Find out more about UCS on our website and download the free UCS Core Edition!Starting Price: €25.00 /net per user and year -
3
Akku
CloudNow Technologies
The corporate user lifecycle, streamlined. Akku is a robust, flexible identity and access management solution created to help you manage every stage of the user lifecycle more effectively. With its range of versatile features, Akku helps improve data security, standards compliance, efficiency and productivity. Akku delivers a powerful cloud SSO solution that can be integrated easily with almost any cloud or in-house application, and packages a range of security and access control features that make user provisioning, management, access control and deprovisioning seamless. Unlike many other IAM solutions, Akku is built on an agentless architecture, without the need for a user agent to be installed on your infrastructure. So you know exactly what parts of your sensitive user information Akku can access, ensuring transparency and control.Starting Price: $5.00/year/user -
4
MonoSign
MonoFor
MonoSign is a comprehensive Identity & Access Management solution for enterprise level companies. Get Universal Directory, Single Sign-On, Adaptive MFA, Lifecycle Management and many more. MonoFor is standing today with MonoSign — one of the most powerful and quick-to-deploy Identity & Access Management software for enterprise level companies.Starting Price: $4/month/user -
5
KillerID
Netkiller
What is KillerID? "SAML based custom single sign on platform with HR org chart user management" KillerID provides Custom Single-Sign-On (SSO) login for G -Suite domains, user account management automation that is integrated with company HR system, domain level of email auditing and data leak prevention(DLP) for Enterprise companies. KillerID now supports two factor authentication with a mobile text message globally. Also, user can print a backup code. You can send a 2-step verification key to your registered mobile phone via SMS text message. Also, ‘Security Backup Code Generation’ function which enables the administrator to register the 2nd step security certificate when issuing a new account for the employees is available as well.Starting Price: $40 per user, per year -
6
BlueFletch
BlueFletch
Advanced enterprise-grade security tools for employee Android devices. BlueFletch's Enterprise Mobile Security (EMS) software helps organizations secure, support, and manage their enterprise mobile Android devices. Our Atlanta-based team of software engineers, project managers, UX designers, business analysts, and QA helps clients move fast and solve business problems through the use of mobile technology. We’ve learned a thing or two over the past 10+ years in enterprise mobility, successfully creating and deploying solutions for some of the world’s top companies. From concept to delivery, we know the best practices and constraints of custom app development and legacy migrations. We’ve even built products to fill the gaps where other management tools fall apart. We are reliable, responsive, agile, and can help execute against your roadmap faster and more cost effectively. Our team is here to help solve your unique mobility challenges and empower your workforce.Starting Price: $17 per device -
7
ManageEngine AD360
Zoho
AD360 is an integrated identity and access management (IAM) solution for managing user identities, governing access to resources, enforcing security, and ensuring compliance. From user provisioning, self-service password management, and Active Directory change monitoring, to single sign-on (SSO) for enterprise applications, AD360 helps you perform all your IAM tasks with a simple, easy-to-use interface. AD360 provides all these functionalities for Windows Active Directory, Exchange Servers, and Office 365. With AD360, you can just choose the modules you need and start addressing IAM challenges across on-premises, cloud, and hybrid environments from within a single console. Easily provision, modify, and deprovision accounts and mailboxes for multiple users at once across AD, Exchange servers, Office 365 services, and G Suite from a single console. Use customizable user creation templates and import data from CSV to bulk provision user accounts.Starting Price: $595.00 / year -
8
Approw
Approw
Approw is an easy-to-implement, adaptable authentication and authorization platform, built for the cloud, but compatible with many on-premises applications. Approw focus on identity and build a social infrastructure for identity sharing across all SaaS software and users to help companies build a secure modern IT infrastructure that not only protects their business, but also redefines the user experience. Multi-factor Authentication (MFA) is a simple and effective security approach that goes beyond usernames and passwords to Add a layer of security. For example, U-Shield for banks and off-site login require SMS verification. Empower Approw applications to quickly enable multi-factor authentication (MFA), and immediately improve application authentication and access security levels. Compared with traditional multi-factor authentication, "adaptive" multi-factor authentication can choose to apply different MFA methods according to the current security situation.Starting Price: $19 per month -
9
Ansys Cloud Direct
Ansys
Access Ansys Cloud Direct anywhere, anytime to obtain endless simulation capabilities compatible with most Ansys solvers. Engineering simulation has long been constrained by fixed computing resources available on a desktop or cluster. Ansys Cloud provides access to on-demand, cloud-based computing resources, including both interactive workstations and HPC clusters, for faster, high-fidelity results offering greater performance insight. Ansys Cloud increases simulation throughput by removing the hardware barrier. Ansys Cloud Direct is a scalable and cost-effective approach to HPC in the cloud. To leverage the combined benefits of cloud computing and best-in-class engineering simulation, Ansys partnered with Microsoft® Azure™ to create a secure cloud solution. Within Ansys Mechanical, Ansys Fluent, Ansys Electronics Desktop, Ansys SPEOS, Ansys Discovery, Ansys LS-Dyna, Ansys LST, Ansys CFX and Ansys Lumerical, you can easily access HPC in the cloud directly from the applications -
10
PropelAuth
PropelAuth
Easy integration and straightforward APIs for developers. Built-in user management for customer-facing teams. Data and insights for PMs and executives. PropelAuth was founded on the idea that a great auth product gets out of your way. We provide you with the right tools out of the box, so you can quickly make your users' experiences as secure and smooth as possible. As soon as you start onboarding users, your team will have a laundry list of things they need to do or see. Organizations are a first-class concept in PropelAuth. You can use our UIs to get started quickly or build your own with our APIs. Start with our default roles, or create your own. We even handle updating existing users when you make changes. The easiest way to integrate with identity providers, like Okta and Azure AD. We provide guides for your users to set up and test their configuration. Set custom session durations per organization, enforce MFA, and more. We handle the complexity so you don't have to.Starting Price: $150 per month -
11
SSOReady
SSOReady
Ship enterprise single sign-on in less than a day. SSOReady integrates with the services your customers use for single sign-on. Once you've set up SSOReady, you immediately get coverage for all major identity providers. Get multi-tenant SSO support with just two API calls. Stick with the tech stack you already use. Programmatically provision and de-provision users with a single unified API for your customers' identity providers. SSOReady is just an authentication middleware layer. SSOReady doesn’t “own” your users, and it doesn’t require you to use any particular tech stack. That’s on purpose, it makes onboarding easier for you, and it forces us to keep earning your business in the long run because churning is easier. SSOReady abstracts all this work away into you just needing to redirect your user to a URL. SSOReady’s SDKs generate a URL for you, and then you simply forward your user to that URL using any mechanism that suits your tech stack.Starting Price: Free -
12
Zoho Directory
Zoho
Zoho Directory is a cloud-based identity and access management platform designed to streamline authentication, authorization, and user management for organizations. It offers Single Sign-On (SSO) capabilities, allowing employees to access multiple applications with a single set of credentials, thereby enhancing security and user convenience. The platform supports Multi-Factor Authentication (MFA), adding an extra layer of protection against unauthorized access. Device authentication ensures secure access to both applications and devices, enabling employees to use the same credentials across platforms. Zoho Directory also provides robust provisioning features, allowing IT administrators to create and manage user profiles across various applications directly from the platform, reducing the time spent on repetitive tasks. Integration with existing directories, such as Microsoft Active Directory and Azure AD, is facilitated through directory stores.Starting Price: $1.70/user/month -
13
authentik
authentik
authentik is an open source identity provider that unifies your identity needs into a single platform, replacing Okta, Active Directory, and Auth0. Authentik Security is a public benefit company that is building on top of the open-source project. Using a self-hosted, open-source identity provider means prioritizing security and taking control of your most sensitive data. With authentik, you no longer need to continually place your trust in a third-party service. Adopt authentik to your environment, regardless of your requirements. Use our APIs and fully customizable policies to automate any workflow. Simplify deployment and scaling with prebuilt templates and support for Kubernetes, Terraform, and Docker Compose. No need to rely on a third-party service for critical infrastructure or expose your sensitive data to the public internet. Use our pre-built workflows, or customize every step of authentication through configurable templates, infrastructure as code, and comprehensive APIs.Starting Price: $0.02 per month -
14
Authelia
Authelia
Authelia is an open source authentication and authorization server and portal fulfilling the identity and access management role of information security in providing multi-factor authentication and single sign-on for your applications via a web portal. It acts as a companion for common reverse proxies. With a compressed container size smaller than 20 megabytes and observed memory usage normally under 30 megabytes, it's one of the most lightweight solutions available. Written in Go and React, authorization policies and many other backend tasks are completed in mere milliseconds, and login portal loading times of 100 milliseconds make it one of the fastest solutions available. Processors can use a lot of electricity, but when idle, usage is basically so low that you can't measure it, and active usage in a small business environment being under 1% allows you to rest easy (with the exclusion of password hashing). Security is heavily considered as part of our design process.Starting Price: Free -
15
Next Identity
Next Reason
Next Identity is a comprehensive Customer Identity and Access Management (CIAM) platform designed to help businesses create secure, flexible, and seamless customer journeys. It offers features such as passwordless authentication, multi-channel communication, and unified account management to streamline onboarding and improve customer experience. Next Identity enables businesses to manage millions of users with scalable security, modern orchestration, and advanced analytics, all while offering customizable workflows and integrations for digital transformation.Starting Price: $29/month -
16
PortalGuard
BIO-key International
BIO-key PortalGuard IDaaS is a single, flexible cloud-based IAM platform that offers the widest range of options for multi-factor authentication, biometrics, single sign-on, and self-service password reset to support a customer’s security initiatives and deliver an optimized user experience – all at an affordable price point. For over 20 years, industries such as education, including over 200 institutions, healthcare, finance, and government have chosen PortalGuard as their preferred solution.Whether you’re looking for passwordless workflows, support for your Zero Trust architecture, or just implementing MFA for the first time, PortalGuard can easily secure access for both the workforce and customers whether they are remote or on-premises. PortalGuard’s MFA stands out above others as it is the only solution to offer Identity-Bound Biometrics that offer the highest levels of integrity, security, accuracy, availability and are easier to use than traditional authentication methods. -
17
Avatier Identity Anywhere
Avatier
Introducing Identity Anywhere, the world’s first Identity Management solution based on Docker containers making it the most portable, scalable and secure solution on the market. Docker container technology allows Identity Anywhere to run anywhere: on any cloud, on premise or a private cloud instance hosted by Avatier. Avatier Identity Management products brings separately administered back office applications and assets together to manage them as one system. Now armed with a unified digital dashboard, C-level executives deliver measurable business growth and increased profits. Eliminate the #1 Help Desk request with military grade self-service password reset. Reduce Costs. Only pay for the cloud app licenses you need. Maximize company utilization with a phenomenal shopping cart experience. Avoid fines, lawsuits, negative publicity, and even jail time due to non-compliance.Starting Price: $5.00/one-time/user -
18
Spendgo
Spendgo
Spendgo is an integrated loyalty and marketing platform that allows businesses of all sizes to automate and manage campaigns, creating a unified customer experience for its 12 million users by connecting point of sale and e-commerce platforms with third-party solutions. Spendgo provides behavioral data, as well as customer profiles and purchases history, empowering businesses to more effectively engage with their customers. With Spendgo you can reach your customers in-store, online or via mobile.Starting Price: $10 per month -
19
Active Directory
Microsoft
Active Directory stores information about objects on the network and makes this information easy for administrators and users to find and use. Active Directory uses a structured data store as the basis for a logical, hierarchical organization of directory information. This data store, also known as the directory, contains information about Active Directory objects. These objects typically include shared resources such as servers, volumes, printers, and the network user and computer accounts. For more information about the Active Directory data store, see Directory data store. Security is integrated with Active Directory through logon authentication and access control to objects in the directory. With a single network logon, administrators can manage directory data and organization throughout their network, and authorized network users can access resources anywhere on the network. Policy-based administration eases the management of even the most complex network.Starting Price: $1 per user per month -
20
Google Cloud Identity
Google
A unified identity, access, app, and endpoint management (IAM/EMM) platform that helps IT and security teams maximize end-user efficiency, protect company data, and transition to a digital workspace. Defend your organization with the BeyondCorp security model and Google’s threat intelligence signals. Control access to SaaS apps, enforce strong multi-factor authentication (MFA) to protect user accounts, manage endpoints, and investigate threats with Security Center. Maximize efficiency by enabling intuitive user experiences on endpoint devices, and unify user, access, app, and endpoint management with a single console. Enable users to access thousands of apps with single sign-on (SSO) and manage their company accounts using the same process as their personal Google accounts. Transition to digital by integrating your existing systems on a reliable, trusted platform. Extend your on-premises directory to the cloud with Directory Sync.Starting Price: $6 per user per month -
21
Hypergate Authenticator
Hypergate
Hypergate Authenticator delivers a seamless and secure Single Sign On solution integrating directly with Active Directory. Hypergate Authenticator is a managed application on the mobile device that delivers a seamless and secure Single Sign-On solution integrating directly with your Active Directory. The solution leverages the industry standard Kerberos to provide the best possible user experience without compromising on security. Enable SSO specifically with Android Enterprise which is otherwise not available. Hypergate is fast, not only when interacting with the User, also when implementing it. Enable your Users with Kerberos authentication by simply pushing Hypergate on their device. If there is an issue with the password of the user, this can be varied and changed by them directly on their device, without contacting IT staff for help (SSPR). No dependence on having to use a computer to reset the password. With Hypergate, you can allow staff to become truly mobile. -
22
Intermedia AppID
Intermedia Cloud Communications
Discover the single sign-on service that's simple for ANY business to deploy. Easy deployment—no infrastructure prerequisites. Enhance security with advanced two-factor authentication, Works with any web app, including custom apps. 99.999% uptime Service Level Agreement. Extend 2FA to any web app. Methods include push notifications, passcodes, text messages or phone calls. 99.999% uptime means less than 30 seconds of monthly unplanned downtime. Eliminate the need for users to hunt for login URLs or remember multiple password. The more web apps you have, the harder it is to ensure security, manage costs and maintain control. This leads to insecure password practices, increased help desk calls, and big security risks. Single sign-on solves the problem of too many apps. Unfortunately, it's always been too hard for smaller businesses to deploy. Now, there's AppID. With no infrastructure prerequisites, our single sign-on service is effortless to deploy.Starting Price: $4 per user per month -
23
CyberArk Workforce Identity
CyberArk
Empower your workforce with simple and secure access to business resources with CyberArk Workforce Identity. Your users need quick access to a variety of business resources. You need confidence it’s them knocking – not an attacker. With CyberArk Workforce Identity, you can empower your workforce while keeping threats out. Clear the path for your team to propel your business to new heights. Validate identities with strong AI-powered, risk aware and password-free authentication. Streamline management of application access requests, creation of app accounts, and termination of access. Keep workers working, not logging in and out. Make intelligent access decisions based on AI-powered analytics. Enable access across any device, anywhere at just the right time. -
24
IBM Verify
IBM
Infuse cloud IAM with deep context for risk-based authentication to enable frictionless, secure access for your consumers and workforce. As organizations modernize hybrid multi cloud environments using a zero-trust strategy, identity and access management can no longer remain siloed. In a cloud environment, you need to develop cloud IAM strategies that use deep context to automate risk protection and continuously authenticate any user to any resource. Your journey should match your business requirements. Maintain existing investments and protect on-premises applications as you design and customize the right cloud IAM architecture to either replace or complement your infrastructure. Your users want one-click access from any device to any application. Onboard new federated applications to single sign-on (SSO), embed modern multi-factor authentication (MFA) methods, simplify logistics and give developers consumable APIs. -
25
WorkOS
WorkOS
WorkOS provides APIs to make your app enterprise-ready, with pre-built features and integrations required by IT admins. Start selling to enterprise customers with just a few lines of code. Add Single Sign-On (SSO) to your app for free. Start selling to enterprise customers with just a few lines of code. Add Single Sign-On (and more) in minutes instead of months. WorkOS is a set of building blocks for quickly adding enterprise features to your app. Get started fast and ship quickly with a market-proven solution for your customers. Free your support team from the ongoing headache of configuring SSO for enterprise customers. The Admin Portal is a hosted interface for IT admins to directly set up WorkOS. WorkOS provides a single, elegant interface that abstracts dozens of enterprise integrations. This means you're up-and-running 10x faster and can focus on building unique features for users instead of debugging legacy protocols and fragmented IT systems.Starting Price: $49 per user per month -
26
Deepnet DualShield
Deepnet Security
If you are looking for an enterprise grade 2-factor authentication (2FA) or multi-factor authentication (MFA) product that can secure all commonly used business applications and also provides a wide range of authentication methods, then you are in the right place. Deepnet DualShield is a multi-factor authentication system that unifies a variety of authentication methods, protocols, solutions and user experience in a single platform. In addition to the MFA functions, DualShield also provides self-service Password Reset, Single Sign-On (SSO), Identity & Access Management (IAM) and Adaptive Authentication. It is one of the most powerful and flexible multi-factor authentication system in the world. Deepnet DualShield can be installed on premises or hosted in a private cloud, which means that you will have the total control of your own user authentication system, and that you will be able to keep your users’ identities and credentials in a safe place. -
27
Unikname
Unikname
Prevent phishing hack attempts of your web accounts in integrating the next-gen strong authentication that secures all your web access. Protect your admin account of all your websites that you manage. Offer your clients a password-less experience of registration. Add the next-gen social authentication that respects the privacy life. Easily manage the web access rights of your employees and partners. Install the Unikname solution for all web environments you need in minutes! Easily manage your trust certificates and web access from the dashboard dedicated. Manage the access rights of admins and website users. Enable Unikname as the default authentication system. Disable standard authentication. Fine-tune the style options of the Unikname login button. Unikname relies on the latest OAuth and OpenID Connect authentication protocol standards and allows to generate a trust certificate attached to your web domain name.Starting Price: €150 per year -
28
NextGen SSO
SSOGEN
NextGen SSO solution that protects both internal and cloud applications with the lowest possible spend, offers the best user experience, and provides unlimited possibilities to integrate with other SSO solutions. NextGen Cloud SSO SaaS solution, not a multi-tenant or a shared application. SSO would be deployed in minutes. Tiered pay as you go model with low flat fees, free multi factor authentication, and exceptional 24/7 support. Highly secured authentication with tons of integrations with other SSO systems. Seamless SSO between both on-prem and cloud applications. Out of the box support for mobile applications, built on the standards with LDAP version 3.0 and version 2. High availability and disaster recovery are out of the box. SSO software development company helping organizations implement web security, protect mission critical applications, and prevent cyber criminals from stealing confidential data, while bringing the best user experience to the employees and associates. -
29
C2 Identity
Synology C2
Easily grant or revoke user access to company resources with group management. Access the admin console from a browser to manage individual or groups of user accounts. Let users manage their own credentials and personal information through a self-service portal. Centrally manage users, groups, workstations, and single sign-on (SSO) for Software as a Service (SaaS) applications across your entire organization. Easily migrate users from an LDAP server, Windows AD server, Microsoft 365, Google Workspace, or by importing a CSV file. Free up IT teams' workloads by letting users reset their password, secondary email address, phone number, address, and more. Create on-premises LDAP servers for fast local authentication. Streamline authentication for SaaS applications with SSO and user account provisioning. C2 Identity's low-latency hybrid architecture lets you authenticate locally through an LDAP server for fast offline authentication.Starting Price: $19.99 per month -
30
Citrix Secure Private Access
Cloud Software Group
Citrix Secure Private Access (formerly Citrix Secure Workspace Access) provides the zero trust network access (ZTNA) your business needs to stay competitive, with adaptive authentication and SSO to IT sanctioned applications. So you can scale your business and still meet today’s modern security standards—without compromising employee productivity. With adaptive access policies based on user identity, location, and device posture, you can continually monitor sessions and protect against threats of unauthorized login from BYO devices—all while delivering an exceptional user experience. And with integrated remote browser isolation technology, users can securely access apps using any BYO device—no endpoint agent needed.Starting Price: $5 per user per month
