--- title: AuthN by IDEE Reviews meta\_title: 'AuthN by IDEE Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter 55 reviews by the users' company size, role or industry to find out how AuthN by IDEE works for a business like yours. aggregate\_rating: rating\_value: 4.8 review\_count: 55 scale: '5' date\_modified: '2026-08-07' parent\_category: name: Identity Management url: https://www.g2.com/categories/identity-management --- # AuthN by IDEE Reviews & Product Details Claimed ###### Profile Status This profile is currently managed by AuthN by IDEE but has limited features. Are you part of the AuthN by IDEE team? [Upgrade your plan](https://my.g2.com/authn-by-idee/upgrade?utm_campaign=s3&utm_medium=claim-popup&utm_source=g2) to enhance your branding and engage with visitors to your profile! Traditional MFA (OTP, PUSH) is a nightmare to deploy enterprise-wide, despised by users for requiring a second device (phone or token), and powerless against credential phishing & MFA bypass attacks – the #1 global attack vectors. This is why IDEE built AuthN. Next generation MFA. We call it MFA 2.0. Our next-generation Zero-trust architecture is fully decentralised, which means we have no central credentials database - the single point of failure that hackers seek to exploit. This architecture is based on public-key cryptography. The same tech underlying crypto-currencies. And to ensure that the user’s details are never exposed to us, any of IDEE’s servers, or anyone else, IDEE is zero knowledge and zero PII and never stores any private information. Additionally, we make sure that the chain of trust is unbroken throughout the user lifecycle with transitive trust - from registration, to authentication, to authorization, to adding devices. This is why we are proud to say we are better than phishing resistant; we are phishing proof. The bottom line is we prevent account takeover. We deliver peace of mind! * * * Seller [IDEE GmbH](https://www.g2.com/sellers/idee-gmbh) Discussions [AuthN by IDEE Community](https://www.g2.com/products/authn-by-idee/discuss) Languages Supported German, English, Dutch, Spanish Solution Type All-in-One Overview by Al Lakhani (Digital Identity Crusader, Inventor, Entrepreneur, & University Lecturer) Show More ## Value at a Glance Averages based on real user reviews. ### Time to Implement 3 months ### Return on Investment 14 months [ View More Pricing Information ](https://www.g2.com/products/authn-by-idee/pricing) ## Top-Rated Alternatives [ ![LastPass](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "LastPass") LastPass 4.5/5(2,079) ](https://www.g2.com/products/lastpass/reviews) [ ![Cisco Duo](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Cisco Duo") Cisco Duo 4.5/5(520) ](https://www.g2.com/products/cisco-duo/reviews) [ ![Microsoft Entra ID](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Microsoft Entra ID") Microsoft Entra ID 4.5/5(912) ](https://www.g2.com/products/microsoft-entra-id/reviews) [ View All Alternatives ](https://www.g2.com/products/authn-by-idee/competitors/alternatives) ## User Insights Average based on 55 real user reviews. Implementation Time 3 months Perceived Cost $$$$$ [Log in to unlock pricing and user insights](/login) ## AuthN by IDEE Integrations (2) What do users say about integrations? Integration information sourced from real user reviews. [ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Microsoft 365 ](https://www.g2.com/products/microsoft365/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Mimecast Advanced Email Security ](https://www.g2.com/products/mimecast-advanced-email-security/reviews) Show More ![Dencel B.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Dencel B.") DB Dencel B. Senior principal consultant Small-Business (50 or fewer emp.) 3/17/2026 "Effortless to Use and Implement" 5/5 What do you like best about AuthN by IDEE? The ease of use and implementation. This makes it very acceptable to end users. Review collected by and hosted on G2.com. What do you dislike about AuthN by IDEE? It can be a little daunting at times if a password get locked or blocked. Review collected by and hosted on G2.com. What problems is AuthN by IDEE solving and how is that benefiting you? If you are looking for a solution to integrate a MFA solution, AuthN by Idee is the best there is Review collected by and hosted on G2.com. Show More Our network of Icons are G2 members who are recognized for their outstanding contributions and commitment to helping others through their expertise. G2 IconValidated ReviewerIncentivizedSource: G2 invite JW James W. BDE Mid-Market (51-1000 emp.) 7/18/2025 "Quick and Easy 2FA" 5/5 What do you like best about AuthN by IDEE? I like how anything with SSO means I can sign in with Face ID and feel safe from any MFA Bypass phishing emails. I can also log in to Keeper password manager every morning from the integration, meaning I never have to remember a password, not even to Keeper. Review collected by and hosted on G2.com. What do you dislike about AuthN by IDEE? No issues with IDEE, If you don't have a device with you that is already approved, you can't approve a new device. This can be fixed by the Admin Review collected by and hosted on G2.com. What problems is AuthN by IDEE solving and how is that benefiting you? No longer have to use a second device or hardware device to authenticate, this saves time and is more secure as it is Phish proof. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic HE Harry E. Business Development Manager Mid-Market (51-1000 emp.) 7/30/2025 Business partner of the seller or seller's competitor, not included in G2 scores. "Save time, stress less" 5/5 What do you like best about AuthN by IDEE? its one of those technologies that you stop and think huh, why hasn't this always existed and why am I just starting to use it now. The best technologies always start with a simple principle. IDEE fits that and excels at it. Easy to use, easy to use and even easier on my conscience knowing how safe my data is. adding new devices has been a seamless process. Review collected by and hosted on G2.com. What do you dislike about AuthN by IDEE? no problems so far, and i'm keeping an eye out. Review collected by and hosted on G2.com. What problems is AuthN by IDEE solving and how is that benefiting you? Time efficiency with logins, massively upping security posture. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic ![Verified User in Computer & Network Security](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Computer & Network Security") AC Verified User in Computer & Network Security Small-Business (50 or fewer emp.) 7/31/2025 "Simple user experience and phish-proof" 5/5 What do you like best about AuthN by IDEE? When logging into my accounts, I no longer need passwords. The experience as a user when logging into any of my accounts is now to unlock my device (whichever device I'm on). Implementing this tool was reasonably straight forward and much easier than rolling out other MFA solutions. Guidance and support is easy to follow. I use this everyday as it integrates with all off my business applications that I use. Review collected by and hosted on G2.com. What do you dislike about AuthN by IDEE? nothing discovered so far to dislike, it does what it does, signs me into all my accounts by unlocking my device Review collected by and hosted on G2.com. What problems is AuthN by IDEE solving and how is that benefiting you? Phish-proof MFA gives piece of mind. It's easy for users to adopt, admins to roll out and above all, means that users cannot give their credentials away in error. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic RA Rupert A. Technical Manager Small-Business (50 or fewer emp.) 5/6/2025 "Peace of Mind with Phish-Proof MFA" 5/5 What do you like best about AuthN by IDEE? The standout feature of AuthN is its genuinely phish-proof multi-factor authentication. Unlike traditional MFA methods that can still be tricked by phishing attacks, AuthN ensures that login attempts cannot be intercepted or replicated. This brings a strong sense of security and peace of mind, particularly in environments where users are constantly targeted. It's also easy to deploy, integrates well with existing systems, and its great for users as they can have easy to use MFA on the same device. For any issues the support we have received from IDEE has been great Review collected by and hosted on G2.com. What do you dislike about AuthN by IDEE? At the moment everything has gone very smoothly Review collected by and hosted on G2.com. What problems is AuthN by IDEE solving and how is that benefiting you? I think the main problem that it solves is the concern about phishing attacks and credential theft, which remain major threats even with traditional MFA in place. By using a passwordless and phish-proof authentication method, it removes the risk of users being tricked into giving away login credentials or one-time codes. For me, that translates into peace of mind — I know that even if someone targets our users with a phishing email, they won't be able to gain access. Review collected by and hosted on G2.com. Show More Validated ReviewerSource: Organic AC Andrew C. Business Development Representative Mid-Market (51-1000 emp.) 8/6/2025 "Great MFA tool, easy to use" 5/5 What do you like best about AuthN by IDEE? Not having MFA tied to a personal mobile device is a real game changer, and also this completely closes off the potential for AiTM attacks. Review collected by and hosted on G2.com. What do you dislike about AuthN by IDEE? Can't fault the technology, it could do with a more catchy name though! Review collected by and hosted on G2.com. What problems is AuthN by IDEE solving and how is that benefiting you? As a user, it provides me with friction-less integration with M365, a few clicks and I'm in. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic PI Peter I. Cloud Architect Enterprise (\> 1000 emp.) 4/30/2025 "GetIDEE - An MFA solution that inspires" 5/5 What do you like best about AuthN by IDEE? We have found AuthN by IDEE to be extremely reliable, user-friendly and secure. From both a technical and operational perspective, this solution offers clear advantages over conventional MFA approaches. Conclusion: If you are looking for a future-proof, user-friendly and truly secure MFA solution, there is no way around AuthN by IDEE. A clear recommendation - for small companies as well as for large, regulated organizations. Review collected by and hosted on G2.com. What do you dislike about AuthN by IDEE? At the moment, I don't have any points that I could consider negative. Review collected by and hosted on G2.com. What problems is AuthN by IDEE solving and how is that benefiting you? An MFA solution that is phishing-proof, requires no passwords or tokens, has fast integration, offers a high level of data protection and is very flexible. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic Review from User Profile DZ Denitsa Z. Head of Compliance Enterprise (\> 1000 emp.) 5/23/2025 "A passwordless solution that just works perfectly" 5/5 What do you like best about AuthN by IDEE? I have been using AuthN by IDEE at work for over an year now, and the experience has been excellent. Not having to remember and enter or reset passwords, made a real difference for me. The login process is fast, seamless and feels very secure. Overall, AuthN has simplified our authentication process significantly, and I would highly recommend it to any organization looking to modernize their access security without compromising user experience. Review collected by and hosted on G2.com. What do you dislike about AuthN by IDEE? There is honestly not anything to complain about. Review collected by and hosted on G2.com. What problems is AuthN by IDEE solving and how is that benefiting you? No more creating, remembering, or resetting passwords across platforms. I log in faster and more easily, without interruptions. I don’t waste time dealing with password resets. I feel more confident that my accounts are secure without having to do anything extra. Review collected by and hosted on G2.com. Show More Validated ReviewerSource: Organic ![Verified User in Information Technology and Services](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Information Technology and Services") UI Verified User in Information Technology and Services Small-Business (50 or fewer emp.) 7/30/2025 Business partner of the seller or seller's competitor, not included in G2 scores. "Fantastic from start to finish!" 5/5 What do you like best about AuthN by IDEE? Easy deployment, very good pricing model that fits in with all our clients. has integrations with just about anything you can think of! the team at IDEE and Brigantia were fantastic in getting us set up and the ongoing support when we have come across certain quirks. Review collected by and hosted on G2.com. What do you dislike about AuthN by IDEE? that we didn't start using IDEE by AuthN sooner! Review collected by and hosted on G2.com. What problems is AuthN by IDEE solving and how is that benefiting you? this has completely eliminated the risk of our team being phished. reduced the time to log into our day-to-day apps. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic SL Sarah L. Business Development Manager Small-Business (50 or fewer emp.) 7/30/2025 Business partner of the seller or seller's competitor, not included in G2 scores. "Painless Passwords" 4.5/5 What do you like best about AuthN by IDEE? The ease of use, only need to log in once a day! Review collected by and hosted on G2.com. What do you dislike about AuthN by IDEE? Was slightly tricky to implement but IDEE helped me out with that very quickly! Review collected by and hosted on G2.com. What problems is AuthN by IDEE solving and how is that benefiting you? Keeping passwords safe and secure Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic ## Questions about AuthN by IDEE? Ask real users or explore answers from the community Get practical answers, real workflows, and honest pros and cons from the G2 community or share your insights. [ Ask about AuthN by IDEE ](https://www.g2.com/products/authn-by-idee/discussions/new) GU Guest User What is AuthN by IDEE used for? 0 Upvotes 0 [ Join the conversation ](https://www.g2.com/discussions/what-is-authn-by-idee-used-for) [ View all Discussions ](https://www.g2.com/products/authn-by-idee/discuss) ## Pricing Insights Averages based on real user reviews. ### Time to Implement 3 months ### Return on Investment 14 months ### Perceived Cost $$$$$ [ View More Pricing Information ](https://www.g2.com/products/authn-by-idee/pricing) ##### ##### AuthN by IDEE Features Authentication type Email-Based Biometric Factor Mobile-Push Functionality Multi-Device Sync Backup FIDO2-compliant Implementation Easy Setup Mobile SDK Web SDK [ View More Features ](https://www.g2.com/products/authn-by-idee/features) ##### Categories on G2 [Multi-Factor Authentication (MFA)](https://www.g2.com/categories/multi-factor-authentication-mfa)[Passwordless Authentication](https://www.g2.com/categories/passwordless-authentication)[Age Verification](https://www.g2.com/categories/age-verification) ##### Explore More [Which Oracle Siebel resellers support Siebel modernisation and help organisations evaluate competitive CRM positioning before committing to long-term contracts?](https://www.g2.com/discussions/which-oracle-siebel-resellers-support-siebel-modernisation-and-help-organisations-evaluate-competitive-crm-positioning-before-committing-to-long-term-contracts)[What is the best document database for a small SaaS app that is mostly read-heavy but needs high availability without managing a complex cluster?](https://www.g2.com/discussions/what-is-the-best-document-database-for-a-small-saas-app-that-is-mostly-read-heavy-but-needs-high-availability-without-managing-a-complex-cluster)[Best rated account-based orchestration service](https://www.g2.com/discussions/best-rated-account-based-orchestration-service-what-s-earning-trust) [Leading customer comms software for SaaS companies](https://www.g2.com/discussions/leading-customer-comms-software-for-saas-companies)[Which encryption key management platforms offer hardware security module integration and compliance support?](https://www.g2.com/discussions/which-encryption-key-management-platforms-offer-hardware-security-module-integration-and-compliance-support%20)[Pros and Cons Details](https://www.g2.com/products/authn-by-idee/reviews?qs=pros-and-cons) [Show MoreShow Less](javascript:void(0);)