FairAuth: Authenticator
Two-step verification codes
Free · In‑App Purchases
Try everything free for 7 days, then unlock with a one-time purchase. Your codes, backups and export stay free forever. No account, no tracking.
FairAuth creates the codes for two-step verification on iPhone and iPad. No account, no tracking, and your codes stay yours.
Try everything free for 7 days. After that, a one-time purchase unlocks adding new accounts, your own images, AutoFill and shortcuts. There is no subscription. Showing and copying your codes, backups, export and restore stay free forever, with or without the purchase.
Add accounts in seconds
• Scan the QR code, choose a screenshot or open the setup link
• If a service only shows a setup key, type it in
• Time-based and counter-based codes, and codes for Steam
Move from your old app
• FairAuth reads the export files of many authenticator apps and password managers, the Passwords app and the transfer codes of Google Authenticator
• For apps without an export, a checklist guides you account by account
Backups the way you choose
• iCloud Sync, end-to-end encrypted
• Or a backup file in a place you choose: a USB drive, your NAS or your own cloud storage
• The file format is published, so you can open your backups without FairAuth
• Export all your codes at any time
Codes where you sign in
• With AutoFill, FairAuth suggests the right code when you sign in to a website or an app
Protected
• FairAuth opens only with Face ID, Touch ID or your device passcode
• Codes stay hidden in the app switcher and while the screen is being recorded
• No account, no phone number, no ads, no tracking
Made for everyone
• Large text and VoiceOver
• 24 languages
• Help that works without an internet connection
FairAuth is made by BYTEPOTATO UG (haftungsbeschränkt) in Göttingen, Germany.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, BYTEPOTATO UG (haftungsbeschraenkt), indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- BYTEPOTATO UG (haftungsbeschraenkt)
- Size
- 26.4 MB
- Category
- Utilities
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - iPad
Requires iPadOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
English and 23 more
- English, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Norwegian Bokmål, Polish, Portuguese, Romanian, Slovak, Slovenian, Spanish, Swedish, Traditional Chinese, Turkish, Ukrainian
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- FairAuth Full Version $8.99
- 7-day Trial $0.00
- Copyright
- © 2026 BYTEPOTATO UG (haftungsbeschränkt)