# Best Single Sign-On (SSO) Software - Page 10 ## How Many Single Sign-On (SSO) Solutions Products Does G2 Track? **Total Products under this Category:** 172 ### Category Stats (Jul 2026) - **Average Rating:** 4.4/5 The average rating of products in this category, based on all submitted ratings - **Top Trending Product:** ID.me (+1.62%) - Among all products in this category, ID.me recorded the largest rating increase compared to last month _Last updated: July 26, 2026_ ## How Does G2 Rank Single Sign-On (SSO) Solutions Products? **Why You Can Trust G2's Software Rankings:** - 30 Analysts and Data Experts - 18,100+ Authentic Reviews - 172+ 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 Single Sign-On (SSO) Solutions ![G2 Grid® for Single Sign-On (SSO) Solutions plotting products by satisfaction and market presence](https://www.g2.com/categories/single-sign-on-sso/grids.png?focus%5B%5D=633&focus%5B%5D=1640029&focus%5B%5D=36316&focus%5B%5D=3899&focus%5B%5D=5282&focus%5B%5D=4533&focus%5B%5D=1718&focus%5B%5D=22264) Highlighted products: Okta, Rippling IT, JumpCloud, Microsoft Entra ID, Cisco Duo, 1Password, LastPass, and Auth0. Underlying data: [Grid® JSON](https://www.g2.com/categories/single-sign-on-sso/grids.json?focus%5B%5D=okta&focus%5B%5D=rippling-it&focus%5B%5D=jumpcloud&focus%5B%5D=microsoft-entra-id&focus%5B%5D=cisco-duo&focus%5B%5D=1password&focus%5B%5D=lastpass&focus%5B%5D=auth0) **Sponsored** ### Google Cloud Identity & Access Management (IAM) Fine-grained access control and visibility for centrally managing cloud resources. [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=254&secure%5Bchosen_at%5D=2026-07-31T15%3A08%3A02Z&secure%5Bdisplayable_resource_id%5D=257&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=neighbor_category&secure%5Bplacement_resource_ids%5D%5B%5D=257&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=21375&secure%5Bresource_id%5D=254&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fsingle-sign-on-sso%3Fpage%3D10&secure%5Btoken%5D=c38fdcff4928fd6bc5c0ccde95be4643161dfea012c993453515759c7a34d838&secure%5Burl%5D=https%3A%2F%2Fcloud.google.com%2Fidentity%3Futm_source%3DG2%26utm_medium%3Ddisplay%26utm_campaign%3DCloud-SS-DR-GCP-1713658-GCP-DR-NA-US-en-G2-Display-Banner-All-%2525epid%21-%2525ecid%21-iam%26utm_content%3D%257Bdevice%257D-%257Badgroupid%257D-%257Bnetwork%257D-%257Btargetid%257D-%257Bloc_physical_ms%257D-%257Bcampaignid%257D&secure%5Burl_type%5D=custom_url) ### [Hideez Workforce Identity Service](https://www.g2.com/products/hideez-workforce-identity-service/reviews) Hideez Workforce Identity System is an innovative passwordless IAM platform that provides secure and user-friendly workforce authentication. It combines the benefits of passwordless Single Sign-On (SSO) and multi-factor authentication (MFA) with proximity-based Windows logins/logouts and password-based access to legacy apps, allowing employees to use a variety of modern authentication methods: - Passkeys integrated with personal devices (fingerprint/face recognition on Android, Touch/Face ID on iOS, and Windows Hello) - Hideez Authenticator app (iOS and Android) - Hideez Keys - Other FIDO-certified tokens (YubiKeys, Feitian, etc.) Hideez seamlessly integrates with Microsoft Active Directory and Azure AD, ensuring secure access to websites and apps and bridging the gap between password-based and passwordless authentication. On-premise deployment is available upon request, offering further customization and control. To learn more about Hideez and its products, please visit www.hideez.com. #### Who Is the Company Behind Hideez Workforce Identity Service? - **Seller:** [Hideez](https://www.g2.com/sellers/hideez) - **Year Founded:** 2017 - **HQ Location:** Wilmington, US - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=01a374bf9e85c024784d44e9415a97ecde04d788091ec14960cf8206df7538e8&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fhideezkey%2F&secure%5Burl_type%5D=linkedin_company_website) 12 employees on LinkedIn® ### [Identity Confluence](https://www.g2.com/products/identity-confluence/reviews) Identity Confluence is an AI-powered Identity Security and Governance platform designed to eliminate identity blind spots and automate lifecycle management across cloud, on-premises, and hybrid environments. As organizations scale, identities expand beyond employees to include service accounts, API clients, bots, and machine workloads. Without centralized governance, these identities create excessive privileges and compliance risk. Identity Confluence unifies identity intelligence, governance automation, and compliance management into a single platform that enables enterprises to: 1. Gain full visibility into human and non-human identities 2. Automate onboarding, role transitions, and offboarding workflows 3. Conduct intelligent, risk-based access certification campaigns 4. Detect and remediate Segregation of Duties (SoD) violations 5. Enforce least privilege access across hybrid environments 6. Centralize audit evidence within a built-in Evidence Center 7. Integrate with 250+ enterprise applications for rapid deployment\ Built for modern Identity Security teams, Identity Confluence provides a clear understanding of who (and what) has access, why that access exists, and how to continuously govern and enforce it. The outcome: reduced identity risk, faster compliance cycles, streamlined audits, and scalable governance aligned with Zero Trust principles. #### Who Is the Company Behind Identity Confluence? - **Seller:** [Tech Prescient](https://www.g2.com/sellers/tech-prescient) - **Year Founded:** 2017 - **HQ Location:** Pune, IN - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=8eba11c1306d09d80bd71f2b869c0437829dde68e123cebaf80a642cca990f91&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Ftech-prescient&secure%5Burl_type%5D=linkedin_company_website) 93 employees on LinkedIn® ### [IdRamp](https://www.g2.com/products/idramp/reviews) IdRamp offers a decentralized identity orchestration platform designed to simplify and secure identity management for enterprises. By integrating decentralized identity solutions, IdRamp enables organizations to manage digital identities without the complexities of traditional centralized systems. This approach enhances security, reduces operational costs, and improves user experience by eliminating the need for passwords and minimizing data replication. Key Features and Functionality: - Decentralized Authentication: Utilizes distributed systems to authenticate users, enhancing reliability and security while eliminating the need for public network-facing identity and access management systems. - Credential Management: Provides digital credentials for various use cases, including identity verification, supply chain management, and product certification, with adaptable workflows to suit business needs. - Password Elimination: Enhances user experience and security by offering password-free access to applications and services, replacing traditional credentials with cryptographic keys. - Interoperability: Seamlessly integrates with existing identity management platforms, such as Azure AD, Okta, and ForgeRock, without requiring significant infrastructure changes. - Zero-Code Deployment: Facilitates easy integration with existing services and systems without the need for custom development, enabling quick adoption across various digital ecosystems. Primary Value and Solutions Provided: IdRamp addresses the challenges of managing an increasing number of digital identities and application relationships by offering a decentralized identity strategy. This approach allows organizations to maintain control over when and how they share information, providing the least access required without exposing networks to partners or third parties. By reducing complexity and distributing attack vectors, IdRamp enhances security and operational efficiency. Additionally, IdRamp's platform supports various use cases, including multi-factor authentication, passwordless authentication, biometric authentication, identity proofing, and account recovery. These capabilities help organizations fortify authentication security, eliminate password-associated vulnerabilities, and automate manual tasks like account creation, thereby improving user experience and reducing operational costs. By leveraging IdRamp's decentralized identity orchestration, enterprises can streamline identity management processes, enhance security, and accelerate digital transformation efforts without the need for extensive infrastructure overhauls. **Average Rating:** 4.0/5.0 **Total Reviews:** 1 #### Who Is the Company Behind IdRamp? - **Seller:** [idRamp](https://www.g2.com/sellers/idramp) - **Year Founded:** 2019 - **HQ Location:** Indianola, US - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=b3d97f789dd78ec6e6df59a374a508b415c7481f218ad981636bb7dbe2985448&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F7938545%2F&secure%5Burl_type%5D=linkedin_company_website) 5 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 100% Small #### What Do G2 Reviewers Say About IdRamp? _AI-generated summary from verified user reviews_ ##### Pros - Users value the **strong digital identity protection** provided by IdRamp, enabling trustworthy interactions without frustration. - Users appreciate the **trustworthiness of Decentralized Identity** , enabling secure and frustration-free digital interactions. - Users value the **trustworthy digital identity strength** of IdRamp, enhancing their security and confidence online. ##### Cons - Users express concerns about **data breach risks** when relying on IdRamp’s third-party data handling. - Users have persistent **trust issues** regarding IdRamp's handling of data, raising concerns about potential misuse by third parties. - Users express concerns over **trust issues with third-party data handling** , fearing potential misuse of their information. - Users express concerns about **security vulnerabilities** related to third-party data misuse, affecting their trust in IdRamp. #### What Are Recent G2 Reviews of IdRamp? **["Best identity evolution company"](https://www.g2.com/survey_responses/idramp-review-7944457)** **Rating:** 4.0/5.0 stars _— Bhautik M._ [Read full review](https://www.g2.com/survey_responses/idramp-review-7944457) ### [Ilex](https://www.g2.com/products/ilex-international-ilex/reviews) We offer a full platform and proven expertise to support your identity and access management (IAM) strategy #### Who Is the Company Behind Ilex? - **Seller:** [Ilex International](https://www.g2.com/sellers/ilex-international) - **Year Founded:** 1970 - **HQ Location:** Clichy, FR - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=e09f184e07a3efc3132f9691873af8abaa61a9fd03c72140b33e6242636f1a54&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fnexpublica%2F&secure%5Burl_type%5D=linkedin_company_website) 485 employees on LinkedIn® ### [Ironchip](https://www.g2.com/products/ironchip/reviews) Ironchip is the next-generation Identity solution based on zero-knowledge proofs that helps you achieve your company's security dream: Zero Accounts Takeover. We provide a passwordless and codeless solution that prevents and detects phishing attacks, man-in-the-middle attacks, and account takeovers. We use unspoofable location, device intelligence, and user behavior to verify your identity, providing two solutions: an identity platform for your employees and a fraud detection solution for your end-users. **Average Rating:** 3.5/5.0 **Total Reviews:** 1 #### Who Is the Company Behind Ironchip? - **Seller:** [Ironchip](https://www.g2.com/sellers/ironchip) - **Year Founded:** 2017 - **HQ Location:** Barakaldo, ES - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=5308997f24bd43bb8e7509f9e729c3627f644551fa3747260381079ce76ba640&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fironchip%2F&secure%5Burl_type%5D=linkedin_company_website) 35 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 100% Large ### [iWelcome IDaaS](https://www.g2.com/products/iwelcome-idaas/reviews) iWelcome provides Identity & Access Management as-a-Service (IDaaS). With iWelcome’s cloud platform, organisations manage the identity lifecycle, the profiles and the access rights of their consumers, employees & business partners in a user friendly and secure manner. Our platform and organisation are engineered to facilitate the scalability, complexity, privacy and security requirements of medium and large enterprise and government organisations. iWelcome is a 100% European company and resides in European data centres. #### Who Is the Company Behind iWelcome IDaaS? - **Seller:** [Thales Group](https://www.g2.com/sellers/thales-group) - **HQ Location:** Austin, Texas - **Twitter:** @ThalesCloudSec 6,935 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=6e2851e1a59f8d20bde4bcb61853df023b359c511759b122b0978397a41c6e7e&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fthalessoftwaremonetization%2F&secure%5Burl_type%5D=linkedin_company_website) 46 employees on LinkedIn® - **Ownership:** EPA:HO - **Total Revenue (USD mm):** $15,854 ### [JOSSO](https://www.g2.com/products/josso/reviews) JOSSO is an open source identity and access management solution focused on streamlining implementations through a visual modeling and generative approach. Founded in 2004, it is used by around 4,000 organizations worldwide. #### Who Is the Company Behind JOSSO? - **Seller:** [Atricore](https://www.g2.com/sellers/atricore) - **Year Founded:** 2007 - **HQ Location:** Sausalito, US - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=f0efeb0a6788e4450c4e98193a67f4919c06d8c24bbfc8c28bbaf3ffc4e6cca2&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fatricore%2F&secure%5Burl_type%5D=linkedin_company_website) 6 employees on LinkedIn® ### [Kantega Single Sign-On](https://www.g2.com/products/kantega-single-sign-on/reviews) Kantega Single Sign-On (SSO) is an add-on for Atlassian software such as Confluence, Jira, Bitbucket, Fisheye/Crucible and Bamboo. We believe in empowering user management, which means we provide effortless login for everyone, from everywhere. The combination of our extensive User Cleanup feature in the latest version of Kantega SSO Enterprise 6.1.0, and Just-In-Time Provisioning provides you with the tools you need to save valuable time and money on user management and security aspects. #### Who Is the Company Behind Kantega Single Sign-On? - **Seller:** [Kantega SSO Enterprise](https://www.g2.com/sellers/kantega-sso-enterprise) - **Year Founded:** 2018 - **HQ Location:** Trondheim, NO - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=b6571af174abb376edf815bd69bcd48c9bac8e24ef4b68dd11aeffb8554ff55e&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fkantegasso&secure%5Burl_type%5D=linkedin_company_website) 8 employees on LinkedIn® ### [Kelvin Zero](https://www.g2.com/products/kelvin-zero/reviews) Kelvin Zero is a technology leader revolutionizing digital security with Multi-Pass, a next-gen passwordless solution built for highly regulated institutions. Combining biometric smart card and enterprise passkey technology, Multi-Pass eliminates phishable factors of authentication and enables organizations to securely access to all their resources with a complete solution for their full range of workforce and customer users. To find out more about Multi-Pass and how Kelvin Zero can help your organization make the passwordless jump, visit www.kzero.com. #### Who Is the Company Behind Kelvin Zero? - **Seller:** [Kelvin Zero](https://www.g2.com/sellers/kelvin-zero) - **HQ Location:** N/A - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=932c13c9a45473f239cc196413093d67187d49af148d0a2a03c4e04532b5e887&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fkelvin-zero%2F&secure%5Burl_type%5D=linkedin_company_website) 1 employees on LinkedIn® ### [KillerID SSO](https://www.g2.com/products/killerid-sso/reviews) KillerID is the leading provider of Custom Single Sign On (SSO) login for Google Workspace domains, user account management automation, and domain level access protection. #### Who Is the Company Behind KillerID SSO? - **Seller:** [Netkiller](https://www.g2.com/sellers/netkiller) - **Year Founded:** 2005 - **HQ Location:** Palo Alto, California - **Twitter:** @netkiller\_cloud 54 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=bc2bcfca7f6c708110bf02dd99bf73f49307b3e3f3b9c05e20fb1fb8f155d063&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F1644003&secure%5Burl_type%5D=linkedin_company_website) 29 employees on LinkedIn® ### [LogMote](https://www.g2.com/products/logmote/reviews) Manage and secure access to online business resources as well as traditional business applications. #### Who Is the Company Behind LogMote? - **Seller:** [LogMote](https://www.g2.com/sellers/logmote) - **Year Founded:** 2011 - **HQ Location:** PARIS, FR - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=8682e8c22e5a645b53bcfebb89c9ca8259d88049c96dd789628535b46988f733&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Flogmote%2F&secure%5Burl_type%5D=linkedin_company_website) 1 employees on LinkedIn® ### [MATESO Password Safe](https://www.g2.com/products/mateso-password-safe/reviews) MATESO's Password Secure is a comprehensive password management solution designed to safeguard business information and critical data. It enables teams to securely create, store, and manage passwords, ensuring accessibility from any location and device. With robust data compliance measures, Password Secure protects sensitive information in line with stringent data regulations. The platform facilitates seamless collaboration by allowing secure data sharing among team members. Additionally, it offers flexible deployment options, enabling organizations to store data on-premises, in the cloud, or through a hybrid approach, thereby maintaining full control over data management. Key Features and Functionality: - Security: Ensures robust data compliance, protecting sensitive information in accordance with stringent data regulations. - Teamwork: Facilitates effortless collaboration by enabling secure data sharing among team members. - Flexibility: Offers customizable deployment options, allowing data storage on-premises, in the cloud, or through a hybrid model. - Self-Hosted Option: Provides organizations with full control over data by storing it on their own servers, whether on-premises, in the cloud, or hybrid. - Managed Service: Offers a managed service option, particularly beneficial for SMEs, with setup, maintenance, and management handled by certified partners. Primary Value and User Solutions: Password Secure addresses the critical need for secure and efficient password management within organizations. By centralizing password storage and management, it mitigates risks associated with weak or compromised passwords, enhances compliance with data protection regulations, and streamlines access for employees across various locations and devices. The platform's flexibility in deployment ensures that businesses can tailor the solution to their specific needs, maintaining control over their data while benefiting from enhanced security and collaboration capabilities. #### Who Is the Company Behind MATESO Password Safe? - **Seller:** [MATESO](https://www.g2.com/sellers/mateso) - **HQ Location:** Frisco, Texas, United States - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=18983edfbe8da11b84a1c9254e58810ca33f4518141235b35522722f34df93e7&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fnetwrix-corporation%2F&secure%5Burl_type%5D=linkedin_company_website) 752 employees on LinkedIn® ### [MemberProtect](https://www.g2.com/products/memberprotect/reviews) Uses encryption to secure databases at the cell level and can encrypt email messages and flat files on your network. #### Who Is the Company Behind MemberProtect? - **Seller:** [InetSolution](https://www.g2.com/sellers/inetsolution) - **Year Founded:** 1998 - **HQ Location:** Troy, US - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=827f224183ab1934fd116c0c6678d7cb89198afcd60db7445c2ceca0253d580b&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Finetsolution%2F&secure%5Burl_type%5D=linkedin_company_website) 19 employees on LinkedIn® ### [mPass](https://www.g2.com/products/mpass/reviews) mPass is a multifactor authentication solution that provides better security for any organization looking to protect its employees from fraud attacks, phishing, and password related attacks. #### Who Is the Company Behind mPass? - **Seller:** [CEREBRA](https://www.g2.com/sellers/cerebra-5d81a0ab-01cf-422f-aa38-0dbde85e828c) - **Year Founded:** 2020 - **HQ Location:** Riyadh, SA - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=24adda02befd5edb6b9d21eab65b8f02350f817605e4c911afaf4192749c8e50&secure%5Burl%5D=http%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fcerebra-tec&secure%5Burl_type%5D=linkedin_company_website) 60 employees on LinkedIn® ### [Mumba ACCESS](https://www.g2.com/products/mumba-access/reviews) Mumba Access is a SaaS solution that enables business leaders to carry out any strategic, tactical or operational initiatives that involve the whole workforce. It includes two distinct products: Mumba IAM and Mumba Front Door. Today, there are few reliable ways for business leaders to reach their deskless workers (think email, SMS, posters, and word of mouth). This lack of connection leads to shallow levels of employee engagement and, at worst, a lack of capability to deal with critical, operational and social business issues. The solution delivers a one-stop-shop app on each person's phone, creating a direct connection to the business and letting senior executives carry out all types of initiatives that require the participation of the whole workforce. Mumba IAM is the only Identity Management Access product focused solely on the deskless workforce. This is done in combination with Mumba Front Door, delivering a singular APP experience perfect for mobile devices - and also works beautifully within browsers for office-based workers. Mumba IAM and Mumba Front Door deliver a unique and powerful combination to truly enable your workforce and unleash operational initiatives at scale, without massive overheads or complex change management. #### Who Is the Company Behind Mumba ACCESS? - **Seller:** [Mumba Cloud](https://www.g2.com/sellers/mumba-cloud) - **Year Founded:** 2010 - **HQ Location:** Surry Hills, AU - **Twitter:** @MumbaCloud 1,372 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=476300b57b41ba82c2844650cd6444b05485ce589ffce3cc38290afff0102020&secure%5Burl%5D=http%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fmumba-corp.&secure%5Burl_type%5D=linkedin_company_website) 44 employees on LinkedIn® - [‹ Prev‹ Prev](/categories/single-sign-on-sso?order=g2_score&page=9#product-list) - [1](/categories/single-sign-on-sso?order=g2_score#product-list) - [2](/categories/single-sign-on-sso?order=g2_score&page=2#product-list) - … - [6](/categories/single-sign-on-sso?order=g2_score&page=6#product-list) - [7](/categories/single-sign-on-sso?order=g2_score&page=7#product-list) - [8](/categories/single-sign-on-sso?order=g2_score&page=8#product-list) - [9](/categories/single-sign-on-sso?order=g2_score&page=9#product-list) - 10 - [11](/categories/single-sign-on-sso?order=g2_score&page=11#product-list) - [12](/categories/single-sign-on-sso?order=g2_score&page=12#product-list) - [Next ›Next ›](/categories/single-sign-on-sso?order=g2_score&page=11#product-list) Spotlight Categories [Product Lifecycle Management (PLM) Software](https://www.g2.com/categories/product-lifecycle-management-plm) [ERP Systems](https://www.g2.com/categories/erp-systems) [Managed Detection and Response (MDR) Software](https://www.g2.com/categories/managed-detection-and-response-mdr) [Compensation Management Software](https://www.g2.com/categories/compensation-management) [Virtual Data Room Software](https://www.g2.com/categories/virtual-data-room-vdr) Similar Categories - [Multi-Factor Authentication (MFA)](/categories/multi-factor-authentication-mfa) - [Biometric Authentication](/categories/biometric-authentication) - [Cloud Directory Services](/categories/cloud-directory-services) - [Customer Identity and Access Management (CIAM)](/categories/customer-identity-and-access-management-ciam) - [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) - [User Provisioning and Governance Tools](/categories/user-provisioning-and-governance-tools) [Browse Single Sign-On (SSO) Themes](/categories/single-sign-on-sso/themes) ![Brandon Summers-Miller](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Brandon Summers-Miller") BS Researched and written by [Brandon Summers-Miller](https://research.g2.com/insights/author/brandon-summers-miller) Updated March 4, 2025 Single sign-on (SSO) solutions are authentication tools that allows users to sign into multiple applications or databases with a single set of credentials. Federation is the linking of IT systems, organizations, and personal identities with credentials and repositories. The [best SSO solutions](https://learn.g2.com/best-sso-software) serve to simplify identification processes and create an uninhibited feel when working to access applications, portals, and servers. The software is designed to provide users with access to multiple applications or datasets without requiring multiple logins. The goal of SSO software is not only to improve ease of use while navigating across applications but also to minimize work for IT administrators and developers by centralizing access management. SSO products effectively join the desired applications and route logins through an SSO server. These solutions often include features such as dashboards for simplified navigation, application clouds, directory integration, and mobile applications for remote access. There is some crossover between SSO software and solution types such as [cloud identity and access management software](https://www.g2.com/categories/cloud-identity-and-access-management), [password management software](https://www.g2.com/categories/password-management), and [user provisioning/governance software](https://www.g2.com/categories/user-provisioning-governance), but single sign-on products focus mainly on secure enterprise access to servers, applications, and databases rather than the management of data or passwords. To qualify for inclusion in the SSO category, a product must: - Allow users access to multiple applications or databases through one portal - Automate authentication to prevent multiple logins - Centralize authentication servers across applications - Provide secure access to applications and data - Integrate login access to business applications Show More * * * ## How Do You Choose the Right Single Sign-On (SSO) Solutions? ### What You Should Know About Single Sign-On Solutions ### What are Single Sign-On (SSO) Solutions? Single sign-on (SSO) solutions are user authentication solution that helps companies secure access to business applications and assets. It does so while also providing end users with a convenient, easy-to-use portal that requires them only to sign in and authenticate once to access multiple corporate applications and resources.  SSO solutions share authentication sessions between a trusted identity provider, which manages digital identities and applications. In practice, commonly, an identity provider requires the user to log in and authenticate; the identity provider then shares this authentication session with other applications by passing digitally signed tokens for the receiving application to verify that it is coming from a trusted provider before granting the user with access to the application. If the user identity token is accepted, the user is automatically granted access to the application. Companies use SSO software mainly to improve security and enhance the end-user sign-on experience, whether that be internal employees, end customers, or corporate business partners. SSO solutions also centralizes user access management, thus reducing the security management burden on administrators. Using an SSO solution, IT administrators can reduce or eliminate common time-consuming tasks like password resets. SSO products contain features that benefit both end users and administrators. For end users, this includes an easy-to-use user portal, intuitive authentication, and often a mobile application. For administrators, these solutions often include an identity directory or directory integrations, multiple multi-factor authentication (MFA) methods, audit features, and prebuilt application integrations.  **What Does SSO Stand For?** SSO most commonly stands for single sign-on. The acronym SSO is less frequently used to describe same sign-on, which is different from single sign-on; same sign-on does not rely on trusted tokens, but rather credential sharing. Rarely, the acronym SSO is used to describe single sign-out. Other common acronyms people may encounter regarding SSO products include: FIM: federated identity management, of which SSO is a part IAM: identity and access management IdP: identity provider JWT: JSON Web Token, a protocol commonly used in business-to-consumer (B2C) SSO applications LDAP: lightweight directory access protocol, an open protocol used for directory services authentication MFA: multi-factor authentication OIDC: OpenID Connect, an authentication protocol OAuth: an open standard authentication protocol SAML: Security Assertion Markup Language, an open standard used for SSO solutions #### What Types of Single Sign-On (SSO) Solutions Exist? **Business to employee (B2E)** Companies use B2E SSO solutions to securely manage their employees’ access to corporate accounts, provide an easy-to-use user experience, and reduce user need for IT administrators services. **Business to business (B2B)** Companies use B2B SSO solutions to enable their business partners and corporate customers to best utilize the company’s services, using the partner or corporate customer’s preferred identity providers. **Business to consumer (B2C) or customer identity and access management (CIAM)** In B2C or CIAM use cases, customers are able to sign into other accounts and connect them to the business’ app to provide an SSO experience. Most commonly, customers authenticate using social media identity providers like Facebook or Google enabling them access to connected accounts. ** ** ### What are the Common Features of Single Sign-On (SSO) Solutions? The following are some core features within SSO solutions that can help users and administrators. **User portal:** User portals provide an intuitive, easy-to-use end-user interface. **Mobile app:** Many SSO solutions offer a mobile app for end users to both authenticate and access the SSO solution from their mobile devices. **MFA methods:** Most SSO providers offer multiple authentication methods to end users, from software or hardware token-based authentication, to mobile push, passwordless authentication, biometric authentication, or one-time passcodes (OTPs).  **Adaptive or contextual access:** Some SSO software offers advanced authentication tools, such as adaptive or contextual access. Using machine learning to understand a user’s contextual use of the SSO product, such as location, IP address, time, and other real-time factors to create a user baseline profile. This profile is then used to determine anomalous access activity to prevent access when risk is deemed too high. **Directory or integration:** To assist with user provisioning and management, SSO solutions either integrate with standard directories, such as Microsoft Active Directory, LDAP-based directories, or Google Cloud Directory or offer their own cloud directories built into the SSO software. **Prebuilt integration application catalog:** SSO solutions commonly provide prebuilt integrations to widely used SaaS applications, which are available on an application catalog. **Role management:** SSO solutions assist administrators with user provisioning and assigning permissions based on user role for access control. **Audit features** : Audit features provide administrators audit logs to monitor user access. ### What are the Benefits of Single Sign-On (SSO) Solutions? **Increases security:** The main benefit of using an SSO solution is for securing user access to company applications and other resources through user authentication. **Reduces password authentication risk:** Since users must only sign in and authenticate once to access multiple applications, SSO solutions reduce the risks associated with poor password management and using only a single factor for authentication. **Saves users time and frustration:** SSO solutions reduce the number of logins end users such as employees or customers must remember and SSO solutions reduce user frustration when switching between multiple applications once authenticated. **Saves administrators time and money:** Users can access their accounts in one centralized location, reducing the number of calls to administrators for password resets, saving time and, therefore money on labor costs. **Seamless experience across assets:** SSO solutions reduce login friction for end users once authenticated and give them access to multiple accounts.  **Centralizes consumer profiles:** SSO software consolidates end-user experiences in one tool to provide a centralized view of end-user or customer data. ### Who Uses Single Sign-On (SSO) Solutions? **Systems administrators:** Systems administrators are responsible for deploying and managing a company’s SSO solutions. **Employees:** Employees are end users of SSO solutions in a B2E use case to sign on and authenticate with the user portal to access their corporate accounts. **Customers:** Customers are end users of SSO solutions in a B2C use case and sign in and authenticate using an identity provider, often a social media account, to access a business’ applications. **Business contacts:** Companies may use SSO software to enable their business partners and corporate customers to securely authenticate and access the company’s assets, often with multiple identity providers. #### Software Related to Single Sign-On (SSO) Solutions Related solutions that can be used together with SSO software include: [Identity and access management (IAM) software](https://www.g2.com/categories/identity-and-access-management-iam) **:** For employee use cases, IAM software offers broader identity solutions, of which SSO is often a part. IAM software authenticates users, provides access to systems and data based on company policies, tracks user activity, and provides reporting tools to ensure employees comply with company policies and regulations. [Customer identity and access management (CIAM) software](https://www.g2.com/categories/customer-identity-and-access-management-ciam) **:** For customer use cases, CIAM software provides robust identity functionality. CIAM software enables businesses to centralize and manage customer identities, preferences, and profile information at scale while offering customers self-registration options. [Password manager software](https://www.g2.com/categories/password-manager) **:** Password managers are secure repositories that store individual user passwords, much like a vault. SSO solutions differs from password managers because SSO software provides authentication before granting a trusted token, not an actual password, for access to an application.  [SaaS operations management software](https://www.g2.com/categories/saas-operations-management) **:** SaaS operations management software tools enable businesses to manage, govern, and secure their SaaS product portfolios; many of these tools integrate with SSO solutions to manage user permissions. **   ** [SaaS spend management software](https://www.g2.com/categories/saas-spend-management) **:** This software enables companies to manage SaaS utilization to identify cost savings. Many of these tools integrate with SSO software to manage end-user utilization of SaaS subscriptions. ### Challenges with Single Sign-On (SSO) Solutions Software solutions can come with their own set of challenges. Issues to consider include:  **Legacy applications** : SSO tools may not integrate with legacy applications; a solution to overcome this may include password vaulting tools within the SSO software to provide the end user with ease of use, despite not technically functioning as SSO regarding authentication.  **High availability:** It is important that the SSO provider has high availability to avoid users being locked out of their systems; with applications managed centrally with an SSO solution, any downtime can prevent end users from accessing their applications and resources. If a company has mission-critical applications that must be available 24/7, many companies will not integrate these tools with SSO providers and instead log in and authenticate separately. ### Which Companies Should Buy Single Sign-On (SSO) Solutions? All companies can benefit from securing their login process to corporate assets. **Companies securing employees:** Companies of all sizes that want to secure their employees’ access to corporate applications use SSO solutions. **Companies securing customers:** Companies that want to enable their customers to provide self service to securely authenticate and login to applications use SSO solutions. **Companies securing partners:** Companies that want to secure their partners and contractors access to corporate applications use SSO solutions. ### How to Buy Single Sign-On (SSO) Solutions #### Requirements Gathering (RFI/RFP) for Single Sign-On (SSO) Software Prior to selecting an SSO software service provider or solution, buyers must consider what factors are important to the company, which may include: **End-user use case:** Buyers must determine their end users—whether employees, customers, or business partners—to determine what kind of SSO solution works best for these constituencies. **Cloud vs. on-premises application support:** The buyer should determine what applications and company resources will be connected to the SSO software. For applications that need high availability (24/7), they may not wish to connect those in case of downtime with the SSO provider. Many SSO providers offer prebuilt integrations with the most popular business software. If the business has applications that are custom-built, legacy, or on-premises, those may need integrations built to connect with the SSO. Another workaround would be to use a password vault within an SSO solution for legacy applications that are difficult to connect. **Federation protocols** : If the organization needs to integrate with multiple identity providers outside of the organization, especially for authenticating business partners, FIM can achieve this. Federation protocols include SAML 1.1, SAML2, WS-Federation, OAuth2, OpenID Connect, WS-Trust, and other protocols. **Authentication type** : The company should ensure that the authentication types its employees, customers, or partners will use are supported by the SSO solution of choice. This may include software or hardware-token-based authentication for employees and OTPs via email, SMS, or phone for customers, among many other authentication methods. Many SSO solutions now offer contextual or risk-based authentication measures to learn user behaviors, identify patterns, and thus provide risk-based assessments when the authentication process does not meet typical patterns.  **Mobile app** : If end users will access corporate applications from mobile devices, ensure the SSO software provider’s mobile app meets particular business needs.  **Developer support** : Buyers must ensure the SSO provider has the developer support the team requires, including software development kits (SDKs) and application programming interface (API) lifecycle management functions, particularly for B2C SSO use cases.  **Meets security standards** : SSO is a security tool providing users with authenticated access to their company resources. It is important that the SSO service provider meet security standards that are important to the company, which may include ISO 27017, ISO 27018, ISO 27001, SOC 2 Type 2, and others.  #### Compare Single Sign-On Software (SSO) Products **Create a long list** Buyers should create a long list of software solutions by researching on g2.com, by reading real-user reviews, seeing how vendors compare on G2 Grid® reports, and saving the software selections to “My List” to reference them in the future. Using g2.com, users can learn about which solutions are most often used in the geographic market and which ones are best for every business segment size—whether that is for small, medium, and enterprise businesses. **Create a short list** After creating a long list of vendors, buyers must do further research to narrow down the selections. Using g2.com’s compare feature, they can stack specific software up side by side to learn about how real users of the software rate their functionality. G2 also has quarterly reports showcasing users’ perception of return on investment (in months), the software provider’s average implementation time in months, usability scores, and many other factors. **Conduct demos** Up next is time to demo the products. Many vendors enable buyers to contact them directly from g2’s website by clicking the “Get a quote” button on their product profile. Buyers must prepare for each demo by having a standard list of questions and clarifications to ask each vendor.  #### Selection of Single Sign-On (SSO) Solutions  **Choose a selection team** Single sign-on solutions impact users across the business—from employees, customers, business partners, IT teams, infosec teams, and more. The company’s software selection team should include people representative of these groups. They must start with three to five people to join the selection committee and clearly define project roles.  **Negotiation** It is important to know how many licenses are needed, as pricing often depends on the number of licenses the buyer purchases and the length of time they purchase it for. Often buyers can get discounts if they purchase large blocks of licenses for a longer duration. They must be sure to negotiate not just on price, but also implementation. Companies may be able to get free or reduced implementation services or ongoing support, as well. **Final decision** Before making a final choice, buyers should check if they can get a trial run of the product to test adoption with a small sample size of users. If the tool is well used and well received, the buyer can be confident that the selection was correct.