Link copied to clipboard # AWS Single Sign-On vs Auth0 Comparison - What are their main differences? Share [ Export ](/compare/aws-single-sign-on/auth0/export.csv) AWS Single Sign-OnAuth0[+ Add Product](#) Pricing **AWS Single Sign-On** No pricing available **Auth0** Free Trial **$0.00** Flat Rate Per Month · Free **$35.00** Flat Rate Per Month · Essentials **$240 / month Up to 500 MAU** · Professional **Pricing Insights** from reviews Perceived Cost **AWS Single Sign-On** $$$$$ **Auth0** $$$$$ Average Discount **AWS Single Sign-On** Not enough reviews yet **Auth0** 16% Uncover valuable pricing insights from real user feedback to improve your shopping experience. See it for free Time to Implement **AWS Single Sign-On** 6 months Based on 100 responses **Auth0** 6 months Based on 100 responses Return on Investment **AWS Single Sign-On** 6 months Based on 100 responses **Auth0** 6 months Based on 100 responses **Pros & Cons** from reviews **AWS Single Sign-On** Learning (1) Security Protection (1) Integration Issues (1) Not User-Friendly (1) **Auth0** Ease of Use (54) Security (47) Expensive (27) Cost (20) Integrations **AWS Single Sign-On** [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_ae5d46296d0f8afa0fd352fc44bf419d/microsoft365.png "Product Avatar Image") Microsoft 365 ](https://www.g2.com/products/microsoft365/reviews)[ View all ](https://www.g2.com/products/aws-single-sign-on/integrations) **Auth0** [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_d6b6650425eafc5c72f230cad744ad29/adobe-marketo-engage.png "Product Avatar Image") Adobe Marketo Engage ](https://www.g2.com/products/adobe-marketo-engage/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_9b832fe9bb15e5e18b6852a303b57d40/box.jpg "Product Avatar Image") Box ](https://www.g2.com/products/box/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_018eacb0ec57b864c9b83924c88e200a/cloudbees.png "Product Avatar Image") CloudBees ](https://www.g2.com/products/cloudbees/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_9c177b894e6ccce4e4b166036320ab88/constant-contact.jpg "Product Avatar Image") Constant Contact ](https://www.g2.com/products/constant-contact/reviews)[ View all ](https://www.g2.com/products/auth0/integrations) Screenshots **AWS Single Sign-On** No screenshot available **Auth0** ![Auth0 screenshot](https://images.g2crowd.com/cdn-cgi/image/width=600,height=600,fit=scale-down,format=auto,onerror=redirect,/https://images.g2crowd.com/uploads/attachment/file/128864/manage-mfa-ss-43963efc4c.png) **Ratings** from reviews Meets Requirements **AWS Single Sign-On** **9.3** /10 Based on 15 responses **Auth0** **8.8** /10 Based on 226 responses Ease of Use **AWS Single Sign-On** **8.8** /10 Based on 15 responses **Auth0** **8.6** /10 Based on 230 responses Ease of Setup **AWS Single Sign-On** **7.0** /10 Based on 5 responses **Auth0** **8.6** /10 Based on 196 responses Ease of Admin **AWS Single Sign-On** **8.7** /10 Based on 5 responses **Auth0** **8.5** /10 Based on 130 responses Quality of Support **AWS Single Sign-On** **8.5** /10 Based on 11 responses **Auth0** **8.5** /10 Based on 206 responses Has the product been a good partner in doing business? **AWS Single Sign-On** **9.0** /10 Based on 5 responses **Auth0** **8.3** /10 Based on 117 responses Product Direction (% positive) **AWS Single Sign-On** **7.7** /10 Based on 15 responses **Auth0** **8.3** /10 Based on 216 responses **Features** ratings from reviews Single Sign-On (SSO) **9.3** /10 Based on 15 responses **8.8** /10 Based on 101 responses User Provisioning and Governance Tools Not enough data **8.6** /10 Based on 26 responses Multi-Factor Authentication (MFA) Not enough data **8.9** /10 Based on 58 responses Uncover more feature rated insights from real users to improve your shopping experience. See it for free Risk-Based Authentication (RBA) Not enough data **9.2** /10 Based on 19 responses Customer Identity and Access Management (CIAM) Not enough data **8.8** /10 Based on 125 responses Identity and Access Management (IAM) Not enough data **9.1** /10 Based on 89 responses User Insights **Reviewers' Company Size** Small-Business(50 or fewer emp.) 30.0% Mid-Market(51-1000 emp.) 25.0% Enterprise(\> 1000 emp.) 45.0% Small-Business(50 or fewer emp.) 30.0% Mid-Market(51-1000 emp.) 25.0% Enterprise(\> 1000 emp.) 45.0% Small-Business(50 or fewer emp.) 52.6% Mid-Market(51-1000 emp.) 27.2% Enterprise(\> 1000 emp.) 20.2% Small-Business(50 or fewer emp.) 52.6% Mid-Market(51-1000 emp.) 27.2% Enterprise(\> 1000 emp.) 20.2% **Reviewers' Industry** [![AWS Single Sign-On](https://images.g2crowd.com/uploads/product/hd_favicon/1528476496/aws-single-sign-on.svg "AWS Single Sign-On")](https://www.g2.com/products/aws-single-sign-on/reviews) AWS Single Sign-On Information Technology and Services 20.0% Computer & Network Security 15.0% Computer Software 10.0% Transportation/Trucking/Railroad 5.0% Telecommunications 5.0% Other 45.0% [![Auth0](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_f2737a65f0dea813b21792c5eaee8699/auth0.png "Auth0")](https://www.g2.com/products/auth0/reviews) Auth0 Computer Software 26.0% Information Technology and Services 15.8% Financial Services 6.8% Marketing and Advertising 4.5% Computer & Network Security 4.2% Other 42.6% Alternatives **AWS Single Sign-On Alternatives** ![Okta](https://images.g2crowd.com/uploads/product/hd_favicon/fc3b8f792177eb1565971fd0bb450896/okta.svg "Okta") [ Okta ](/products/okta/reviews) ![Rippling](https://images.g2crowd.com/uploads/product/hd_favicon/49f7d8e6cbfe097f90afa19d824891bc/rippling.svg "Rippling") [ Rippling ](/products/rippling/reviews) ![Microsoft Entra ID](https://images.g2crowd.com/uploads/product/hd_favicon/a8a99a96fda235658139f710592f8a53/microsoft-entra-id.svg "Microsoft Entra ID") [ Microsoft Entra ID ](/products/microsoft-entra-id/reviews) ![OneLogin](https://images.g2crowd.com/uploads/product/hd_favicon/1487565710/onelogin.svg "OneLogin") [ OneLogin ](/products/onelogin/reviews) **Auth0 Alternatives** ![OneLogin](https://images.g2crowd.com/uploads/product/hd_favicon/1487565710/onelogin.svg "OneLogin") [ OneLogin ](/products/onelogin/reviews) ![FusionAuth](https://images.g2crowd.com/uploads/product/hd_favicon/3ed4d77e64bcbdf6459aa4c6ef4cdfa2/fusionauth.svg "FusionAuth") [ FusionAuth ](/products/fusionauth/reviews) ![Ping Identity](https://images.g2crowd.com/uploads/product/hd_favicon/084ea22e3216e56618026da090f9b785/ping-identity.svg "Ping Identity") [ Ping Identity ](/products/ping-identity/reviews) ![Microsoft Entra ID](https://images.g2crowd.com/uploads/product/hd_favicon/a8a99a96fda235658139f710592f8a53/microsoft-entra-id.svg "Microsoft Entra ID") [ Microsoft Entra ID ](/products/microsoft-entra-id/reviews) ## AWS Single Sign-On vs Auth0 FAQs Generated using AI Last updated: August 15, 2026 ### What is the difference between Auth0 vs AWS Single Sign-On? Auth0 and AWS Single Sign-On differ most clearly in their reviewer-cited strengths, with Auth0 praised for ease of use and AWS Single Sign-On for security protection. | [Auth0](https://www.g2.com/products/auth0/reviews) | [AWS Single Sign-On](https://www.g2.com/products/aws-single-sign-on/reviews) | | --- | --- | | 4.3/5 (280 reviews) | 4.4/5 (25 reviews) | | — | — | | 8.5 | 7.0 | | 8.6 | 8.5 | | Ease of Use (52 all-time mentions) | Security Protection (recent reviews) | ### How do the pricing models of Auth0 and AWS Single Sign-On compare? Auth0 and AWS Single Sign-On are rated at parity for value, with no material difference in reviewer satisfaction on price or cost. - **Auth0:** In recent reviews, many reviewers note that Auth0's pricing can become expensive as user counts grow, but some appreciate the value for smaller apps and the pay-per-active-user model. - **AWS Single Sign-On:** Recent reviews do not cite pricing as a major concern or differentiator, and reviewers focus more on ease of use and integration with AWS services. - **Switching reasons:** Reviewers switching from Auth0 cite cost escalation as a primary reason, especially for scaling businesses. ### What are the best alternatives to Auth0 and AWS Single Sign-On? The top three alternatives to Auth0 and AWS Single Sign-On are Okta, OneLogin, and FusionAuth. | Product | G2 Rating (reviews) | Largest Segment | Pricing Insight | Top Reviewer-Cited Strength | | --- | --- | --- | --- | --- | | [Auth0](https://www.g2.com/products/auth0/reviews) | 4.3/5 (280 reviews) | — | Pricing can become expensive as user base grows | Ease of Use (52 all-time mentions) | | [AWS Single Sign-On](https://www.g2.com/products/aws-single-sign-on/reviews) | 4.4/5 (25 reviews) | — | — | Security Protection (recent reviews) | | [Okta](https://www.g2.com/products/okta/reviews) | 4.5/5 (1373 reviews) | Mid-Market | — | Comprehensive identity management (recent reviews) | | [OneLogin](https://www.g2.com/products/onelogin/reviews) | 4.4/5 (292 reviews) | Mid-Market | — | Integration flexibility (recent reviews) | | [FusionAuth](https://www.g2.com/products/fusionauth/reviews) | 4.5/5 (139 reviews) | Small-Business | — | Developer-friendly setup (recent reviews) | ### Which Customer Identity and Access Management (CIAM) features should I prioritize when comparing Auth0 and AWS Single Sign-On? Buyers comparing Auth0 and AWS Single Sign-On should prioritize Authentication, Ease of Setup, Security, Integrations, and Single Sign-On capabilities. - **Authentication:** Auth0 (38 all-time mentions), AWS Single Sign-On (recent reviews highlight authentication as a core benefit). - **Ease of Setup:** Auth0 8.5, AWS Single Sign-On 7.0. - **Security:** Auth0 (46 all-time mentions), AWS Single Sign-On (recent reviews cite security protection as a key strength). - **Integrations:** Auth0 (33 all-time mentions), AWS Single Sign-On (recent reviews mention integration challenges). - **Single Sign-On:** Auth0 (17 all-time mentions), AWS Single Sign-On (recent reviews highlight SSO as a core feature). ### What are the pros and cons of Auth0 vs AWS Single Sign-On? Auth0's headline strength is ease of use, while AWS Single Sign-On is most praised for security protection. - **Auth0 strengths:** Ease of Use (52 all-time mentions), Security (46), Authentication (38), Integrations (33), Features (32), Implementation Ease (24), Setup Ease (22), API Integration (19), Single Sign-On (17). - **Auth0 trade-offs:** Expensive (26 all-time mentions), Cost (19), Expensive Pricing (17), complexity for advanced configurations, and a learning curve for new users. - **AWS Single Sign-On strengths:** Security Protection (recent reviews), ease of access to multiple AWS accounts, and centralized management. - **AWS Single Sign-On trade-offs:** Integration issues (recent reviews), not user-friendly interface, and challenges with third-party integrations. ### Is Auth0 or AWS Single Sign-On better for small businesses? Auth0 is the better fit for small businesses, with reviewers highlighting its ease of setup and value for smaller apps. - **Auth0:** Small-business reviewers consistently praise Auth0 for its quick setup, affordable entry-level pricing, and developer-friendly experience for startups and small teams. - **AWS Single Sign-On:** Small-business sentiment is less prominent, with reviewers focusing more on integration with AWS environments and less on small-business-specific needs. ### Which Customer Identity and Access Management (CIAM) platform has better integrations? Auth0 is favored by reviewers for integrations, with significantly more integration mentions and third-party tool support. - **Auth0:** Integrations are cited in 33 all-time reviews, with frequent mentions of Okta and Python, and reviewers highlight easy integration with cloud platforms and SDKs. - **AWS Single Sign-On:** Recent reviews mention integration challenges, especially with third-party and on-premise applications, and do not cite specific third-party integrations as strengths. ### How do Auth0 and AWS Single Sign-On compare on customer support? Auth0 and AWS Single Sign-On are rated at parity for Quality of Support, with scores of 8.6 and 8.5 respectively, indicating no material difference. - **Auth0:** Reviewers frequently mention responsive support and helpful documentation, though a minority cite challenges with account recovery and advanced troubleshooting. - **AWS Single Sign-On:** Reviewers describe support as helpful and responsive, with positive experiences during setup and integration, and no major support issues cited in recent reviews. ### Which is easier to implement, Auth0 or AWS Single Sign-On? Auth0 scores higher on Ease of Setup (8.5 vs 7.0), with reviewers describing a faster and more intuitive implementation experience than AWS Single Sign-On. - **Auth0:** Reviewers consistently highlight quick setup, clear documentation, and straightforward onboarding, with many citing setup times of minutes to hours for basic flows. - **AWS Single Sign-On:** Reviewers note that setup can be challenging for new users, with integration complexity and a steeper learning curve, especially for those unfamiliar with AWS environments. ### Which product has better Authentication? Auth0 is more frequently cited for Authentication, with 38 all-time mentions and strong reviewer sentiment for its authentication features. - **Auth0:** Authentication (38 all-time mentions), supports SSO, MFA, social logins, and is praised for secure, reliable authentication flows. - **AWS Single Sign-On:** Authentication is cited as a core benefit in recent reviews, with reviewers highlighting its ability to manage SSO and access across AWS accounts, but with fewer explicit mentions of advanced authentication features.