# SAP Authenticator > Generates one-time passwords for enhanced SAP system authentication. (iPhone/iPad app by SAP SE.) - Source: https://appshunter.io/ios/app/sap-authenticator/id868171828 (this page in markdown: same URL + `.md`) - Developer: [SAP SE](https://appshunter.io/developer/391959547) - Category: Business, Productivity - Price: Free - Rating: 1.60/5 from 47 App Store ratings · 81 written reviews indexed - Age rating: 17+ - Requires: iOS 12.0 · 3 MB - Languages: American English, Dutch, French (France), German (Germany), Italian, Japanese, European Portuguese, Russian, Chinese (Simplified, China), European Spanish - Released: 2014-05-12 - Data updated: 2026-08-30 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/sap-authenticator/id868171828/reviews.md ## What is SAP Authenticator? With the SAP Authenticator mobile app , you can protect your sensitive systems beyond your regular authentication mechanisms. This app is geared towards systems protected by the SAP Single Sign-On application and provides enhanced security by generating one-time passwords that can be used as a second factor or alternative password for login. Key features of SAP Authenticator • Generate time-based, one-time passwords (TOTP) based on RFC 6238 • Use the generated passcode as an alternative password if you need to log in without revealing your regular credentials or in addition to your regular credentials (as second factor) • Extend the app’s functions to multiple accounts • Protect the app with a password ## Key features - Generate time-based one-time passwords (TOTP) - Use passcodes as second factor or alternative password - Support for multiple accounts - App protection with a password - Integration with SAP Single Sign-On ## Recent user reviews (10 of 81) All indexed reviews: https://appshunter.io/ios/app/sap-authenticator/id868171828/reviews.md ### 3/5 — Tut was es soll *2026-02-08* Darstellungsprobleme im Dunkelmodus, hier ist die Schrift kaum lesbar. Sollte man beheben, ansonsten ok, auch die Schriftgröße ist zu groß, hier sollte man eine Möglichkeit der Anpassung haben. ### 1/5 — Ne fonctionne plus *2026-01-18* Impossible d’ouvrir l’application depuis le dernier update ### 1/5 — Awful *2025-06-20* I need this for 2FA on my Ariba account. It won’t accept my password, and won’t let me disable the password, so I can’t log in to my accounts. Ridiculous. ### 1/5 — 開かなくなった *2025-06-01* 突然起動しなくなりました。 アプリのボタンを押しても数秒で落ちます。シフトの提出はこれで行っていたので提出出来ませんでした。時間を返して欲しいです。 検索エンジンで調べても手抜きとしか思えないサイトしか出てこない。本当にありえない。 ### 1/5 — Katastrophe! *2024-12-03* Seit 5 Jahren nur Bugfixing? So sieht die App auch aus. Nach IOS 17 Update funktioniert die App nicht mehr. ### 1/5 — Rubbish *2024-11-21* Can someone fix this absolute dogs dinner of an application. Who’s bright idea was to pay SAP to create this app rather than using google authenticators app 🤦🏽‍♂️🤦🏽‍♂️🤦🏽‍♂️🤦🏽‍♂️🤦🏽‍♂️ ### 1/5 — Miserabel *2024-09-26* Beendet sich nach dem Öffnen (IOS) weiterhin sofort. Kann doch nicht so schwer sein, einen solchen Fehler zu beheben. ### 1/5 — Crashing again *2024-08-28* Awful app, constantly crashes and needs to be reinstalled. Here I am again under to log hours or book holiday due to this piece of garbage ### 1/5 — Minus5sterne *2024-08-04* Absolute Katastrophe, seit zwei Monaten lässt sich die App nicht mehr starten , hab sie neu installiert (jedes Mal eine Prozedur mit Einsatzleiter der Firma) dann lässt sie sich 3 Tage öffnen und danach WIEDER nicht , kann sie nicht einfach von zuhause neu installieren , muss das in der Firma machen , wieso kann die nicht einfach WIE FRÜHER FUNKTIONIEREN , das nervt so extrem ab , -5 Sterne . Schrootttttttttttttt ### 1/5 — 一瞬使えるようになったと思いきや *2024-08-02* アプリ用のパスコードの要求をされ、設定したコードを入れなくても先に進めます。1度使えるようになりましたが、その数時間後には、登録したはずの情報が消え、再度登録しないと何も出てこなくなりました。職場で利用していますがこんな酷いアプリはもう使用したくないですね。クラッシュの事象から時間もかなり経過していますし、対応が遅すぎます。iPhone15Pro ## Frequently asked questions about SAP Authenticator ### What is SAP Authenticator used for? SAP Authenticator generates time-based, one-time passwords (TOTP) that can be used as a second factor or an alternative password for logging into systems protected by SAP Single Sign-On, enhancing security. ### Can I use SAP Authenticator for multiple accounts? Yes, SAP Authenticator allows you to extend its functions to manage multiple accounts, providing a centralized way to generate passcodes for different systems. ### How secure is SAP Authenticator? The app can be protected with a password, and it generates one-time passwords based on RFC 6238, which are designed to be secure for multi-factor authentication. ### What devices does SAP Authenticator support? SAP Authenticator is available for iPhone, iPad, and iPod devices, as indicated by its supported devices list. ### How often is SAP Authenticator updated? The latest version, 1.2.8, was last updated on September 3, 2024, suggesting regular maintenance and updates from the developer. ### What is the age rating for SAP Authenticator? SAP Authenticator has an age rating of 17+, which is typical for business and security-focused applications. ### Is SAP Authenticator free to use? Yes, SAP Authenticator is available for free, with no in-app purchases or advertisements mentioned in its details. ### What is the user sentiment for SAP Authenticator based on ratings? Based on 46 ratings, SAP Authenticator has an average rating of 1.5 stars, indicating a generally negative user sentiment. ## Version history (last 5 releases) ### 1.2.8 — 2024-09-03 BUG FIXES • Fixed issue with application account list not displaying. ### 1.2.7.44 — 2024-07-17 BUG FIXES • Fix application crash ### 1.2.6.42 — 2024-07-15 BUG FIXES • Fix application crash ### 1.2.5.38 — 2024-07-10 BUG FIXES • Patching a security vulnerability ### 1.2.4 — 2019-06-25 • Technical improvements ## Apps similar to SAP Authenticator | App | Rating | Price | Category | | --- | --- | --- | --- | | [AAWA Meetings](https://appshunter.io/ios/app/aawa-meetings/id6444048080) | — | Free | Business | | [Usiminas - Extranet Mobile](https://appshunter.io/ios/app/usiminas-extranet-mobile/id1662385060) | — | Free | Business | | [CRGO](https://appshunter.io/ios/app/crgo/id6443815000) | — | Free | Business | | [Artlogic](https://appshunter.io/ios/app/artlogic/id1667609500) | 5.0 (2) | Free | Business | | [Virtual Number for WA Business](https://appshunter.io/ios/app/virtual-number-for-wa-business/id1663338780) | 4.3 (285) | Free | Business | | [Humu](https://appshunter.io/ios/app/humu/id6443742620) | 3.0 (2) | Free | Business | ## More apps by SAP SE - [SAP Business One](https://appshunter.io/ios/app/sap-business-one/id392606876) - [SAP SuccessFactors Mobile](https://appshunter.io/ios/app/sap-successfactors-mobile/id426562526) - [SAP BusinessObjects Mobile](https://appshunter.io/ios/app/sap-businessobjects-mobile/id441208302) - [SAP Visual Enterprise Viewer](https://appshunter.io/ios/app/sap-visual-enterprise-viewer/id552912296) - [SAP Work Manager](https://appshunter.io/ios/app/sap-work-manager/id763138157) - [SAP CRM Service Manager](https://appshunter.io/ios/app/sap-crm-service-manager/id772029686) All apps by SAP SE: https://appshunter.io/developer/391959547 ## Related topics [sap concur authenticator](https://appshunter.io/ios/topics/sap-concur-authenticator) · [sap successfactors mobile](https://appshunter.io/ios/topics/sap-successfactors-mobile) · [sap ariba](https://appshunter.io/ios/topics/sap-ariba) · [sap concur](https://appshunter.io/ios/topics/sap-concur) · [sap factors](https://appshunter.io/ios/topics/sap-factors) · [sap successfactors](https://appshunter.io/ios/topics/sap-successfactors) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-30.*