# Top Free Customer Identity and Access Management (CIAM) Software - Page 3 ## How Many Customer Identity and Access Management (CIAM) Software Products Does G2 Track? **Total Products under this Category:** 106 ### Category Stats (Aug 2026) - **Average Rating:** 4.39/5 The average rating of products in this category, based on all submitted ratings - **Top Trending Product:** miniOrange Identity & Access Management (+0.77%) - Among all products in this category, miniOrange Identity & Access Management recorded the largest rating increase compared to last month _Last updated: August 01, 2026_ ## How Does G2 Rank Customer Identity and Access Management (CIAM) Software Products? **Why You Can Trust G2's Software Rankings:** - 30 Analysts and Data Experts - 8,100+ Authentic Reviews - 106+ Products - Unbiased Rankings G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category. ## G2 Grid® for Customer Identity and Access Management (CIAM) Software ![G2 Grid® for Customer Identity and Access Management (CIAM) Software plotting products by satisfaction and market presence](https://www.g2.com/categories/customer-identity-and-access-management-ciam/grids.png?focus%5B%5D=1927&focus%5B%5D=633&focus%5B%5D=22264&focus%5B%5D=3858&focus%5B%5D=135981&focus%5B%5D=20165&focus%5B%5D=30591&focus%5B%5D=1195971) Highlighted products: Salesforce Headless 360 Platform (formerly Salesforce Platform), Okta, Auth0, IBM Verify CIAM, Supabase, Amazon Cognito, Ping Identity, and Microsoft Entra External ID. Underlying data: [Grid® JSON](https://www.g2.com/categories/customer-identity-and-access-management-ciam/grids.json?focus%5B%5D=agentforce-360-platform-formerly-salesforce-platform&focus%5B%5D=okta&focus%5B%5D=auth0&focus%5B%5D=ibm-verify-ciam&focus%5B%5D=supabase-supabase&focus%5B%5D=amazon-cognito&focus%5B%5D=ping-identity&focus%5B%5D=microsoft-entra-external-id) **Sponsored** ### SKUSavvy Turn Your Warehouse Chaos into a Visual Command Center SKUSavvy isn’t just a WMS; it is the visual brain of your fulfillment operation. We replace the cognitive load of spreadsheets and clunky lists with a 3D visual map of your entire warehouse. By mirroring the physical world on a digital screen, we tap into your team’s natural visual intuition—making complex tasks like check-in, put-away, and wave picking feel like a game rather than a chore. Unlock "Flow State" Fulfillment Eliminate the friction that kills efficiency. SKUSavvy is natively mobile and device-agnostic, untethering your team from workstations so they can flow through the warehouse with precision. From smart routing that cuts travel time to automated bin replenishment that prevents pick-path bottlenecks, every movement is optimized to lower costs and double your shipping speed. Scale Without the Growing Pains Growth shouldn't mean guessing. We empower you with an intelligent inventory lifecycle that predicts exactly what you need before you need it. By automating purchasing based on real-time order velocity and lead times, SKUSavvy ensures you are never overstocked or out of stock—just perfectly poised for the next sale. Zero Risk. Maximum Reward Stop paying for software you hope will work. Get your first \*\*50 orders free every month\*\*, with no credit card required and the freedom to cancel anytime. You can be fully set up and shipping like a pro in as little as a week. Start Now [Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list_llm&secure%5Bcategory_id%5D=1251&secure%5Bchosen_at%5D=2026-08-09T08%3A31%3A12Z&secure%5Bdisplayable_resource_id%5D=369&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=retargeted_product&secure%5Bplacement_resource_ids%5D%5B%5D=167084&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=167084&secure%5Bresource_id%5D=1251&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fcustomer-identity-and-access-management-ciam%2Ffree%3Fpage%3D3&secure%5Btoken%5D=8bdb8e93ceb1933ec594844aca285a657a8229265d5abf29fe867879637cd4fb&secure%5Burl%5D=https%3A%2F%2Fwww.skusavvy.com%2Fshopify-plus&secure%5Burl_type%5D=custom_url) ### [Ubisecure Identity Platform](https://www.g2.com/products/ubisecure-identity-platform/reviews) Ubisecure is a European-based Identity & Access Management (IAM) specialist and offers a comprehensive identity management platform deployed as IDaaS (Identity-as-a-Service) or as on-premises software. As well as managing zero trust risk against breaches, using Ubisecure greatly improves how users authenticate, register, access, engage and use the organisation’s application, whether it’s a web, mobile or a legacy service. Enterprises use the Identity Platform to quickly implement use cases like Single Sign-On (SSO), MFA, access management, authorisation and consent policies, Identity Relationship management, and login-as-a-service. The platform has native support a wide range of digital identities to do real time identity verification and proofing including Bank IDs, EU eIDs, mobile IDs, enterprise and social identities. Organisations and Government bodies that work with Ubisecure enable their developers to focus their time on what matters most to grow the business. **Average Rating:** 4.0/5.0 **Total Reviews:** 1 #### Who Is the Company Behind Ubisecure Identity Platform? - **Seller:** [Ubisecure](https://www.g2.com/sellers/ubisecure) - **Year Founded:** 2002 - **HQ Location:** London, GB - **Twitter:** @ubisecure 7,150 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=03acb5ca6f3dc7d5c3578ee52d81ba52a914606b844a29c86ce8f128613ca77d&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fubisecure%2F&secure%5Burl_type%5D=linkedin_company_website) 48 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 100% Medium #### What Are Recent G2 Reviews of Ubisecure Identity Platform? **["Works well"](https://www.g2.com/survey_responses/ubisecure-identity-platform-review-726727)** **Rating:** 4.0/5.0 stars _— Verified User in Civil Engineering_ [Read full review](https://www.g2.com/survey_responses/ubisecure-identity-platform-review-726727) #### What Are G2 Users Discussing About Ubisecure Identity Platform? - [What is Ubisecure Identity Platform used for?](https://www.g2.com/discussions/what-is-ubisecure-identity-platform-used-for) ### [Mailock](https://www.g2.com/products/mailock/reviews) Mailock is a secure email (outbound email security) and delivery-evidence solution that helps organisations send encrypted messages and files via standard email while recording key delivery and access events for governance and compliance use cases. Mailock sits in the secure communications category, supporting teams that need to exchange sensitive or regulated information with customers, clients, patients, or partners without moving them into a separate portal-first workflow. Typical users include compliance, risk, customer communications, IT, and service teams in regulated and privacy-sensitive sectors such as financial services, insurance, legal, healthcare, and utilities. Organisations use Mailock to protect information in transit and to control access to message content and attachments after sending. It supports use cases such as sending statements and disclosures, claims and policy documents, client instructions and identifiers, invoices and contracts, case files, and other communications where confidentiality, recipient assurance, and evidence of delivery or access may be required for oversight. Mailock is also used to improve auditability of email-based delivery by capturing records across the message lifecycle (for example, dispatch, delivery to inbox, and access to secured content), which can be referenced when delivery is later queried. Key capabilities and value propositions include: Encryption and access control: Encrypts email content and attachments, with configurable access policies (such as time limits or withdrawal of access) to manage post-send exposure. Recipient verification options: Provides configurable identity or recipient-assurance steps (for example, knowledge-based challenges) when higher assurance is needed. Delivery and access records: Creates a tracked record of delivery lifecycle events and recipient interaction to support internal controls, audit, and dispute handling. Workflow and deployment options: Supports sending from common email environments (including Microsoft Outlook via add-in) and web-based sending for users who do not use Outlook. Administration and governance: Offers organisational management features such as policy controls, user administration, and reporting to help standardise secure delivery practices across teams. #### Who Is the Company Behind Mailock? - **Seller:** [Beyond Encryption Ltd.](https://www.g2.com/sellers/beyond-encryption-ltd) - **Year Founded:** 2013 - **HQ Location:** Fareham, GB - **Twitter:** @BeyondEncrypt 176 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=bb5f64006f68329cb6cba5ce997b36f6c31f607f270b5463eed0cb07e9677521&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fbeyond-encryption%2F&secure%5Burl_type%5D=linkedin_company_website) 16 employees on LinkedIn® ### [Mati](https://www.g2.com/products/mati/reviews) Online Identity Verification Platform developed for fast-growing companies. 5 min to integrate, a few secs to verify your users via in depth checks (document authentication, liveness, IP, email, ...). With Mati, comply with local and international KYC / AML regulations, start in a few minutes to decrease fraud on your platform and add a layer of trust to your community. Fast, Secure & Highly Accurate. Unlock The Digital Identities Of Your Users With Artificial Intelligence. **Average Rating:** 5.0/5.0 **Total Reviews:** 1 #### How Do G2 Users Rate Mati? - **Has the product been a good partner in doing business?:** 10.0/10 (Category avg: 9.1/10) #### Who Is the Company Behind Mati? - **Seller:** [Mati](https://www.g2.com/sellers/mati) - **Year Founded:** 2017 - **HQ Location:** San Francisco, US - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=d307377acd15a0d51a5fcd6a6485627ee0342e3fde0f5c498d35658d1e907f7b&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fmetmap&secure%5Burl_type%5D=linkedin_company_website) 292 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 100% Small #### What Are Recent G2 Reviews of Mati? **["Identity verification in a few clicks"](https://www.g2.com/survey_responses/mati-review-6767109)** **Rating:** 5.0/5.0 stars _— Mario M._ [Read full review](https://www.g2.com/survey_responses/mati-review-6767109) - [‹ Prev‹ Prev](/categories/customer-identity-and-access-management-ciam/free?order=g2_score&page=2#product-list) - [1](/categories/customer-identity-and-access-management-ciam/free?order=g2_score#product-list) - [2](/categories/customer-identity-and-access-management-ciam/free?order=g2_score&page=2#product-list) - 3 - Next ›Next › Spotlight Categories [VoIP Providers](https://www.g2.com/categories/voip) [Employer of Record (EOR) Software](https://www.g2.com/categories/employer-of-record-eor) [Payment Processing Software](https://www.g2.com/categories/payment-processing) [User Research Tools](https://www.g2.com/categories/user-research) [Contact Center Software](https://www.g2.com/categories/contact-center) Similar Categories - [Multi-Factor Authentication (MFA)](/categories/multi-factor-authentication-mfa) - [Biometric Authentication](/categories/biometric-authentication) - [Cloud Directory Services](/categories/cloud-directory-services) - [Decentralized Identity](/categories/decentralized-identity) - [Identity and Access Management (IAM)](/categories/identity-and-access-management-iam) - [Passwordless Authentication](/categories/passwordless-authentication) - [Password Managers](/categories/password-managers) - [Password Policy Enforcement](/categories/password-policy-enforcement) - [Privileged Access Management (PAM)](/categories/privileged-access-management-pam) - [Risk-Based Authentication (RBA)](/categories/risk-based-authentication-rba) - [Self-Service Password Reset (SSPR) Tools](/categories/self-service-password-reset-sspr-tools) - [Single Sign-On (SSO)](/categories/single-sign-on-sso) - [User Provisioning and Governance Tools](/categories/user-provisioning-and-governance-tools) [Browse Customer Identity and Access Management (CIAM) Themes](/categories/customer-identity-and-access-management-ciam/themes)