Auth. - Authenticator 2FA

Keep your two-factor authentication codes together with Auth., an offline authenticator for iPhone and iPad. Generate time-based one-time passwords (TOTP), scan compatible setup QR codes, and copy a verification code when you sign in. START WITH THREE FREE ACCOUNTS Basic includes up to three accounts, QR scanning, manual setup, offline codes, search, favorites, app lock and account exports. No Auth. account or sign-in is required. CODES WHEN YOU NEED THEM Generate six-digit codes that refresh every 30 seconds. See the countdown and tap to copy. Once an account is added, code generation works without an internet connection. SIMPLE ACCOUNT SETUP Scan a compatible QR code, import a saved QR image or enter a setup key manually. Import supported account files and Google Authenticator transfer QR codes. PROTECT ACCESS TO YOUR CODES Your authenticator vault is encrypted on your device. Enable app lock with Face ID, Touch ID or your device passcode. Auth. does not send your account names, setup keys or generated codes to our analytics providers. Usage analytics and crash reporting are optional. There are no ads. MAKE IT YOURS Find accounts with search and favorites. Choose light, dark or system appearance and your preferred accent color. OPTIONAL PREMIUM SUBSCRIPTION Auth. Premium Weekly adds unlimited accounts, custom categories and creation of encrypted local backup snapshots. Premium is an auto-renewing weekly subscription with no free trial. Your local price is shown in the app before purchase. Payment is charged to your Apple Account at confirmation. Your subscription renews automatically unless canceled at least 24 hours before the current period ends. Manage or cancel it in your Apple Account settings. Restore eligible purchases using the same Apple Account. After Premium expires, existing codes, exports and recovery from saved local snapshots remain available. Adding accounts beyond the Basic limit, creating new categories and creating new backup snapshots require Premium. PLAN FOR RECOVERY Encrypted backup snapshots stay in the current installation and rely on its device-bound key; they are not cloud backups. Before deleting the app or changing phones, transfer your accounts and keep each service's recovery codes separately. JSON exports are unencrypted and contain secret keys, so store them securely. We cannot recover lost secrets. Restoring a subscription does not restore your accounts. COMPATIBILITY Auth. supports SHA-1 TOTP with six digits and a 30-second period. Unsupported formats are rejected. It does not replace SMS verification or provider-specific push approvals. Requires iOS 17 or later. Purchases and purchase restoration require an internet connection. Privacy Policy: https://auth-app-ios-6811103275.web.app/privacy Terms of Use: https://auth-app-ios-6811103275.web.app/terms Support: https://auth-app-ios-6811103275.web.app/support