Open Authenticator by Skyost

Hugo Delaunay · Utilities

4.5 11 ratings Free

Chart standing · US

Not currently charting in this storefront.

What changed · US

Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.

Aug 26, 2026
Rating ★ 4.5 → 4.55

Price & rating history · US

Reconstructed from the listing changes AppTracker has observed in this storefront, so each line starts at the first change on record.

Average rating history over the observed period. 4.5 4.52 4.54 Aug 26 18:04 Aug 27 08:19 Aug 27 22:34 Aug 28 12:49 Aug 29 03:04

Average rating

Ratings breakdown · US

The star breakdown behind this app's rating in this storefront.

5★ 82% 9
4★ 9% 1
3★ 0% 0
2★ 0% 0
1★ 9% 1

Screenshots

About

PROTECT YOUR ONLINE ACCOUNTS WITH OPEN AUTHENTICATOR Open Authenticator generates Time-Based One-Time Passwords (TOTPs), which serve as the second factor in the 2FA process. These temporary codes are valid for a short period of time and are used alongside your password to verify your identity when logging into your accounts. This significantly enhances the security of your online accounts and protects them from unauthorized access. KEY FEATURES - Open-Source & Free to use : Our commitment to transparency and security means our app is open-source and will always remain free for local use. If it doesn't cost anything for us, then it shouldn't cost anything for you ! - Cross-Platform Compatibility : Seamlessly sync your TOTP tokens across all your devices, whether you're using iOS, macOS or another platform. - Self-Hostable Backend : You can host the backend on your own server. Your data, your choice. - A lovely crafted app : Open Authenticator has been designed to be fast and easy to use. Quickly find all your TOTPs and copy them directly from the main page ! IN SUMMARY, WHY OPEN AUTHENTICATOR ? Here are the reasons why you should download Open Authenticator : - Enhanced Security : Protect your online accounts from unauthorized access with strong 2FA. - User-Friendly Interface : Intuitive design makes it easy to add, manage, and organize your TOTP tokens. - Continuous Improvement : We're dedicated to delivering the best user experience and regularly update our app with new features and improvements. LINKS - Check it out on Github : https://github.com/openauthenticator-app/openauthenticator - Visit our website : https://openauthenticator.app LEGAL - Privacy policy : https://openauthenticator.app/privacy-policy - Terms of service : https://openauthenticator.app/terms-of-service

What's new · v2.1.0

• Optimized some network calls. • Updated dependencies. • Various bugs fixed.

Details

DeveloperHugo Delaunay
ReleasedJul 2024
UpdatedJun 2026
Versionv2.1.0
Size58.3 MB
RequiresiOS 15.0 or later
Age rating4+
LanguagesEnglish, French, German, Italian, Portuguese
PriceFree
Categories UtilitiesProductivity
Bundle IDapp.openauthenticator