# Ghost Auth — Open-source 2FA authenticator

> Open-source 2FA authenticator (iPhone/iPad app by Kestrel AS.)

- Source: https://appshunter.io/ios/app/ghost-auth/id6759073858 (this page in markdown: same URL + `.md`)
- Developer: [Kestrel AS](https://appshunter.io/developer/1788492559)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 14.0 · 11 MB
- Languages: American English
- Released: 2026-03-25
- Data updated: 2026-07-09
- User reviews in markdown: https://appshunter.io/ios/app/ghost-auth/id6759073858/reviews.md

## What is Ghost Auth?

Ghost Auth keeps your one-time passwords on your device — encrypted with AES-256, stored in your OS keychain, never uploaded. No servers to trust. No sign-up. Just your codes.

Security:
  - AES-256 encrypted local storage
  - PIN lock with recovery codes
  - Biometric unlock
  - Backup & restore with password protection
  - Encrypted synchronization with iCloud

Features:
  - TOTP codes for any service (Google, GitHub, Discord, etc.)
  - QR code scanning and manual entry
  - Import from Google Authenticator and other apps
  - Device-to-device sync
  - Browser extension for Chrome and Firefox
  - 77 languages

Privacy:
  - No account, no cloud, no tracking
  - Completely offline
  - Open-source


## Version history (last 5 releases)

### 1.5.0 — 2026-04-04

Fixed an issue regarding text scaling
Added wider support for importing export files from other apps

### 1.4.1 — 2026-04-01

Added font size scaling

### 1.2.41 — 2026-03-29

Exporting backups is now enabled on iOS devices
Minor interface improvements

### 1.2.39 — 2026-03-28

Fixed an issue with decoding uploaded QR codes when importing accounts

### 1.2.37 — 2026-03-25

No release notes.

## More apps by Kestrel AS

- [Arena - Teammate Finder & Chat](https://appshunter.io/ios/app/arena-teammate-finder-and-chat/id6740140093)

All apps by Kestrel AS: https://appshunter.io/developer/1788492559

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*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 2026-07-09.*