# Top Free Customer Identity and Access Management (CIAM) Software Check out our list of free Customer Identity and Access Management (CIAM) Software. Products featured on this list are the ones that offer a free trial version. As with most free versions, there are limitations, typically time or features. If you'd like to see more products and to evaluate additional feature options, compare all [Customer Identity and Access Management (CIAM) Software](https://www.g2.com/categories/customer-identity-and-access-management-ciam) to ensure you get the right product. ## View Free Customer Identity and Access Management (CIAM) Software G2 takes pride in showing unbiased reviews on user satisfaction in our ratings and reports. We do not allow paid placements in any of our ratings, rankings, or reports. Learn about our [scoring methodologies](https://research.g2.com/g2-scoring-methodologies). **34** Customer Identity and Access Management (CIAM) Products Available View all [Customer Identity and Access Management (CIAM) Software](https://www.g2.com/categories/customer-identity-and-access-management-ciam) View all [Customer Identity and Access Management (CIAM) Software](https://www.g2.com/categories/customer-identity-and-access-management-ciam) ### [Frontegg](https://www.g2.com/products/frontegg/reviews) [By Frontegg LTD](https://www.g2.com/sellers/frontegg-ltd) [ (365)4.8 out of 5 ](https://www.g2.com/products/frontegg/reviews#reviews "Read Frontegg Reviews") Product Description Frontegg is the only solution that provides robust and scalable user management infrastructure for B2B SaaS, handling the full user journey, from signup to subscription. The platform is multi-tenant a **Users:** Software Engineer, CTO · **Industries:** Computer Software, Computer & Network Security · **Market Segment:** 54% Small-Business, 32% Mid-Market ![mohammed F.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "mohammed F.") MF I appreciate Frontegg for its outstanding ability to solve Single Sign-On (SSO) problems, which previously consumed significant time and resources...[Read review](https://www.g2.com/products/frontegg/reviews/frontegg-review-11886324) ![Gor D.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Gor D.") GD I appreciate how Frontegg has streamlined operations for my team by migrating the management of local authentication setups to their platform. This...[Read review](https://www.g2.com/products/frontegg/reviews/frontegg-review-12017710) Year Founded 2019 HQ Location Mountain View, California, United States Company Website https://www.frontegg.com Twitter @FronteggForSaaS LinkedIn® Page https://www.linkedin.com/company/29365766/ ### [Auth0](https://www.g2.com/products/auth0/reviews) [By Okta](https://www.g2.com/sellers/okta) [ (275)4.3 out of 5 ](https://www.g2.com/products/auth0/reviews#reviews "Read Auth0 Reviews") Product Description Auth0 takes a modern approach to Identity, providing secure access to any application, for any user. Safeguarding billions of login transactions each month, Auth0 delivers convenience, privacy, and se **Users:** Software Engineer, Software Developer · **Industries:** Computer Software, Information Technology and Services · **Market Segment:** 51% Small-Business, 29% Mid-Market ![Roger F.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Roger F.") RF It's extremely quick to integrate a good security model into a new product ahead of an MVP. It then also scales nicely as the application grows....[Read review](https://www.g2.com/products/auth0/reviews/auth0-review-12849763) ![Verified User in Computer Software](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Computer Software") AC The peace of mind trusting that my authentication is secure. The dashboard is easy to understand and find what I am looking for. The...[Read review](https://www.g2.com/products/auth0/reviews/auth0-review-12893361) Year Founded 2009 HQ Location San Francisco, California Company Website https://okta.com Twitter @okta LinkedIn® Page https://www.linkedin.com/company/926041/ Ownership OKTA Phone 1-888-722-7871 [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. [ Learn More ](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) ### [OneLogin](https://www.g2.com/products/onelogin/reviews) [By One Identity](https://www.g2.com/sellers/one-identity) [ (291)4.4 out of 5 ](https://www.g2.com/products/onelogin/reviews#reviews "Read OneLogin Reviews") Product Description OneLogin simplifies identity management with secure, one-click access, for employees, customers and partners, through all device types, to all enterprise cloud and on-premises applications. OneLogin e **Users:** Account Manager · **Industries:** Computer Software, Education Management · **Market Segment:** 49% Mid-Market, 40% Enterprise WP We like the ease of use both from the admin perspective and user experience[Read review](https://www.g2.com/products/onelogin/reviews/onelogin-review-5049135) ![Verified User in Hospitality](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Hospitality") AH Great flexibility and integration with a multitude of vendors[Read review](https://www.g2.com/products/onelogin/reviews/onelogin-review-5050089) HQ Location Aliso Viejo, CA Company Website https://www.oneidentity.com Twitter @OneIdentity LinkedIn® Page https://www.linkedin.com/company/one-identity ### [Memberstack](https://www.g2.com/products/memberstack/reviews) [By Memberstack Inc](https://www.g2.com/sellers/memberstack-inc) [ (123)4.7 out of 5 ](https://www.g2.com/products/memberstack/reviews#reviews "Read Memberstack Reviews") Product Description Used by Amazon, Slack, Webflow, high school seniors, small businesses, and 3,000+ others. Gated content & memberships for Webflow & Wordpress. Launch in minutes with a free template or pus **Users:** Founder, CEO · **Industries:** Marketing and Advertising, Computer Software · **Market Segment:** 93% Small-Business, 5% Mid-Market ML Very friendly and helpful staff. Easy to learn and navigate to even a beginner user. You don't pay until you launch, you can test it out for free.[Read review](https://www.g2.com/products/memberstack/reviews/memberstack-review-8426054) ![Verified User in Information Technology and Services](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Information Technology and Services") UI Memberstack has saved me a huge amount of time - both when building my startup and now whilst scaling it. It's very simple to implement with...[Read review](https://www.g2.com/products/memberstack/reviews/memberstack-review-8936791) Year Founded 2018 HQ Location Remote - US and Canada 🌍, US Company Website https://www.memberstack.com/ Twitter @MemberstackApp LinkedIn® Page https://www.linkedin.com/company/34223130/ ### [CyberArk Workforce Identity](https://www.g2.com/products/cyberark-workforce-identity/reviews) [By Palo Alto Networks](https://www.g2.com/sellers/palo-alto-networks) [ (130)4.5 out of 5 ](https://www.g2.com/products/cyberark-workforce-identity/reviews#reviews "Read CyberArk Workforce Identity Reviews") Product Description CyberArk Identity Overview CyberArk Identity is a SaaS-delivered suite of solutions designed to simplify identity and access management in enterprises. CyberArk Identity unifies Workforce Access and **Industries:** Information Technology and Services, Financial Services · **Market Segment:** 48% Enterprise, 48% Mid-Market ![Jacob T.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Jacob T.") JT Works more or less as expected. Had an implementation meeting and got mostly set up[Read review](https://www.g2.com/products/cyberark-workforce-identity/reviews/cyberark-workforce-identity-review-429137) ![Verified User in Food Production](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Food Production") AF Easy to set up, easy integration with AD, a great user experience. [Read review](https://www.g2.com/products/cyberark-workforce-identity/reviews/cyberark-workforce-identity-review-562907) Year Founded 2005 HQ Location Santa Clara, CA Company Website https://www.paloaltonetworks.com Twitter @PaloAltoNtwks LinkedIn® Page https://www.linkedin.com/company/30086/ Ownership NYSE: PANW ### [FusionAuth](https://www.g2.com/products/fusionauth/reviews) [By FusionAuth](https://www.g2.com/sellers/fusionauth) [ (139)4.5 out of 5 ](https://www.g2.com/products/fusionauth/reviews#reviews "Read FusionAuth Reviews") Product Description FusionAuth is a customer identity and access management (CIAM) platform specifically engineered to address the challenges of security, scalability, and developer efficiency. This solution is designed **Users:** CEO, CTO · **Industries:** Computer Software, Information Technology and Services · **Market Segment:** 46% Small-Business, 45% Mid-Market ![Verified User in Computer Software](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Computer Software") EC We have complex needs in that we’re a multi-sided, multi-tenant enterprise SaaS platform and need to support customer specific identity providers...[Read review](https://www.g2.com/products/fusionauth/reviews/fusionauth-review-11775301) ![Olivier JM M.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Olivier JM M.") OM I use FusionAuth for authentication in my react app, and it has been incredibly beneficial. I don't need to create my own authentication system...[Read review](https://www.g2.com/products/fusionauth/reviews/fusionauth-review-11985110) Year Founded 2009 HQ Location Broomfield, US Company Website https://fusionauth.io Twitter @FusionAuth LinkedIn® Page https://www.linkedin.com/company/11861048/ ### [Ping Identity](https://www.g2.com/products/ping-identity/reviews) [By Ping Identity](https://www.g2.com/sellers/ping-identity) [ (123)4.4 out of 5 ](https://www.g2.com/products/ping-identity/reviews#reviews "Read Ping Identity Reviews") Product Description Ping Identity is a type of identity management solution designed to help organizations implement Zero Trust security frameworks while enhancing user experiences across various platforms. With a focus **Industries:** Information Technology and Services, Computer Software · **Market Segment:** 70% Enterprise, 23% Mid-Market JL The best part of using Ping products is the time to deploy. We were able to download a version of Ping Federate and have it working by EOD. The...[Read review](https://www.g2.com/products/ping-identity/reviews/ping-identity-review-3225658) ![Dan J.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Dan J.") DJ Support for their products is amazing. Break/fix tickets get the utmost attention with their support team but even when I just needed some guidance...[Read review](https://www.g2.com/products/ping-identity/reviews/ping-identity-review-4211554) Year Founded 2002 HQ Location Denver, CO Company Website https://www.PingIdentity.com Twitter @pingidentity LinkedIn® Page https://www.linkedin.com/company/21870/ Phone 1.303.468.2900 ### [IBM Verify CIAM](https://www.g2.com/products/ibm-verify-ciam/reviews) [By IBM](https://www.g2.com/sellers/ibm) [ (189)4.3 out of 5 ](https://www.g2.com/products/ibm-verify-ciam/reviews#reviews "Read IBM Verify CIAM Reviews") Product Description A centralized solution for managing customer and workforce identity and access including capabilities such as single-sign-on, multifactor authentication, adaptive AI-based access, passwordless access, **Industries:** Information Technology and Services, Computer Software · **Market Segment:** 52% Enterprise, 39% Mid-Market User SentimentHow are these determined? Reviewers appreciate the strong security features of IBM Verify CIAM, including multi-factor authentication and single sign-on, as well as its ability to handle a large number of users and integrate with various applications, providing a seamless user experience. Reviewers experienced a steep learning curve and initial complexity during the setup and tenant configuration of IBM Verify CIAM, with some finding the administrative interface confusing and tedious, and the technical documentation lacking clear guidance for complex environments. Year Founded 1911 HQ Location Armonk, New York, United States Company Website https://www.ibm.com Twitter @IBMSecurity LinkedIn® Page https://www.linkedin.com/company/1009/ Ownership SWX:IBM Phone 1-866-277-7488 ### [Descope](https://www.g2.com/products/descope/reviews) [By Descope](https://www.g2.com/sellers/descope) [ (86)4.8 out of 5 ](https://www.g2.com/products/descope/reviews#reviews "Read Descope Reviews") Product Description Descope is a drag & drop customer authentication and identity management platform. Our no / low code CIAM solution helps organizations easily create and customize their entire user journey using v **Users:** CTO · **Industries:** Computer Software, Information Technology and Services · **Market Segment:** 84% Small-Business, 15% Mid-Market ![Heather W.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Heather W.") HW Having been a customer identity specialist for years, I knew I wanted a solution to handle the authentication for my new application. I previously...[Read review](https://www.g2.com/products/descope/reviews/descope-review-10619248) ![Sagi H.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Sagi H.") SH 1. Customers can roll out SSO on their own—no Customer Success or Solutions Engineering support required. 2. Sophisticated authentication flows...[Read review](https://www.g2.com/products/descope/reviews/descope-review-11113300) Year Founded 2022 HQ Location Los Altos, California Company Website https://www.descope.com/ Twitter @descopeinc LinkedIn® Page https://www.linkedin.com/company/descope/ ### [PortalGuard](https://www.g2.com/products/portalguard/reviews) [By BIO-key](https://www.g2.com/sellers/bio-key) [ (59)4.4 out of 5 ](https://www.g2.com/products/portalguard/reviews#reviews "Read PortalGuard Reviews") Product Description PortalGuard is a single, unified Identity and Access Management (IAM) platform designed to help organizations streamline their security processes while enhancing user experience. This comprehensive so **Industries:** Higher Education, Education Management · **Market Segment:** 58% Mid-Market, 39% Enterprise ![Verified User in Higher Education](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Higher Education") AH The flexibility for any type of SP setup. CAS, Forms-based, SAML.[Read review](https://www.g2.com/products/portalguard/reviews/portalguard-review-6636050) ![Verified User in Higher Education](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Higher Education") UH PortalGuard works like a champ! I've been using it for about five years without any complaints. The login screen works perfectly with LastPass, and...[Read review](https://www.g2.com/products/portalguard/reviews/portalguard-review-6971566) Year Founded 1993 HQ Location Wall, NJ Company Website https://www.bio-key.com/ Twitter @BIOkeyIntl LinkedIn® Page https://www.linkedin.com/company/bio-key-international/about Ownership NASDAQ: BKYI ### [Kinde](https://www.g2.com/products/kinde/reviews) [By Kinde](https://www.g2.com/sellers/kinde) [ (42)4.7 out of 5 ](https://www.g2.com/products/kinde/reviews#reviews "Read Kinde Reviews") Product Description Developer tools and infrastructure to help every size of business succeed. The only fully integrated developer platform with to help you build, secure, and monetize production-scale products. Authe **Industries:** Computer Software · **Market Segment:** 95% Small-Business, 2% Mid-Market ![Anish B.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Anish B.") AB Working with Kinde has been an awesome experience. Their Discord channel offers fantastic support, and the setup process is a breeze no matter what...[Read review](https://www.g2.com/products/kinde/reviews/kinde-review-9744345) JK - excellent support via the Discord channel - really easy setup with almost any language you can imagine - good price - no credit card...[Read review](https://www.g2.com/products/kinde/reviews/kinde-review-9769543) Year Founded 2021 HQ Location Sydney, AU Company Website https://kinde.com/ Twitter @HeyKinde LinkedIn® Page https://www.linkedin.com/company/heykinde/ ### [Ory](https://www.g2.com/products/ory/reviews) [By Ory](https://www.g2.com/sellers/ory) [ (50)4.5 out of 5 ](https://www.g2.com/products/ory/reviews#reviews "Read Ory Reviews") Product Description Ory offers a suite of cloud-native, open-source identity and access management solutions, including: Ory Kratos for configurable user management with features like MFA and social login; Ory Hydra for **Users:** Software Engineer · **Industries:** Computer Software, Information Technology and Services · **Market Segment:** 54% Small-Business, 40% Mid-Market ![Chris M.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Chris M.") CM The Ory team has been a supportive and thoughtful partner for us, including one-on-one technical support and adding requested features/changes. We...[Read review](https://www.g2.com/products/ory/reviews/ory-review-11695568) NH I love having an open source oidc library at my disposal with the comfort of being able to fallback on a hosted/commercial option. I've used Ory...[Read review](https://www.g2.com/products/ory/reviews/ory-review-11696114) Year Founded 2019 HQ Location Scottsdale, US Company Website https://www.ory.com/ LinkedIn® Page https://www.linkedin.com/company/ory-corp ### [PropelAuth](https://www.g2.com/products/propelauth/reviews) [By PropelAuth](https://www.g2.com/sellers/propelauth) [ (31)5.0 out of 5 ](https://www.g2.com/products/propelauth/reviews#reviews "Read PropelAuth Reviews") Product Description PropelAuth is the only authentication solution designed to help your company grow. Teams of all sizes are using PropelAuth to close Enterprise contracts with companies like Adobe, PWC, and Hubspot **Industries:** Computer Software, Information Technology and Services · **Market Segment:** 90% Small-Business, 6% Mid-Market ![Paul B.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Paul B.") PB My favorite thing about PropelAuth is how little I think about it. After the initial setup, it's stayed out of our way and continued to operate...[Read review](https://www.g2.com/products/propelauth/reviews/propelauth-review-9747368) BT We switched over to PropelAuth from Auth0 as our SSO needs evolved. PropelAuth offers a far simpler solution at a more transparent (and...[Read review](https://www.g2.com/products/propelauth/reviews/propelauth-review-11275534) Year Founded 2021 HQ Location Redwood City, CA Company Website https://www.propelauth.com Twitter @PropelAuth LinkedIn® Page https://www.linkedin.com/company/propelauth/about/ ### [Stytch](https://www.g2.com/products/stytch/reviews) [By Stytch](https://www.g2.com/sellers/stytch) [ (37)4.8 out of 5 ](https://www.g2.com/products/stytch/reviews#reviews "Read Stytch Reviews") Product Description Stytch is the most powerful identity platform built for developers. With advanced features like device fingerprinting and account takeover-resistant authentication, Stytch provides the infrastructure **Industries:** Computer Software · **Market Segment:** 81% Small-Business, 16% Mid-Market ![Ian W.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Ian W.") IW Super easy to set up and love the demo apps that just worked. Made is super easy for our startup to get going and create a robust login and auth...[Read review](https://www.g2.com/products/stytch/reviews/stytch-review-7751480) ![James M.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "James M.") JM Stytch has clear and helpful documentation. They provide an good set of comparison and migration docs as well. In addition, their team is available...[Read review](https://www.g2.com/products/stytch/reviews/stytch-review-8758810) Year Founded 2020 HQ Location San Francisco, CA Company Website https://www.stytch.com Twitter @stytchauth LinkedIn® Page https://www.linkedin.com/company/stytch/about ### [OptimalCloud](https://www.g2.com/products/optimalcloud/reviews) [By Optimal IdM](https://www.g2.com/sellers/optimal-idm) [ (23)4.6 out of 5 ](https://www.g2.com/products/optimalcloud/reviews#reviews "Read OptimalCloud Reviews") Product Description The OptimalCloud from Optimal IdM is a scalable and affordable Identity and Access Management (IAM) solution built for the security and usability needs of small, mid-sized and enterprise organizations **Industries:** Consumer Goods, Information Technology and Services · **Market Segment:** 48% Mid-Market, 39% Small-Business ![Verified User in Computer & Network Security](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Computer & Network Security") EC Support is awesome. You get to speak with engineers that genuinely understand their solutions.[Read review](https://www.g2.com/products/optimalcloud/reviews/optimalcloud-review-4750116) Year Founded 2005 HQ Location Lutz, FL Company Website https://www.optimalidm.com/ Twitter @Optimal\_IdM LinkedIn® Page https://www.linkedin.com/company/optimal-idm [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. [ Learn More ](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) - ‹ Prev‹ Prev - 1 - [2](/categories/customer-identity-and-access-management-ciam/free?order=g2_score&page=2#product-list) - [3](/categories/customer-identity-and-access-management-ciam/free?order=g2_score&page=3#product-list) - [Next ›Next ›](/categories/customer-identity-and-access-management-ciam/free?order=g2_score&page=2#product-list)