Authenticator TOTP
2FA Codes, OTP & Passwords
About
Secure your online accounts with this two-factor authentication app. Generate time-based one-time passwords offline by scanning QR codes. Offers widgets, Apple Watch support, and biometric lock for enhanced security.
What's New in Authenticator TOTP
3.3.6
October 7, 2026
• Premium is available in every country again — with a free trial for new subscribers • Entering a key by hand no longer triggers the "Save Password?" prompt — your secrets stay on this device • First-launch tips now appear reliably, including after Face ID unlock • Stability improvements and bug fixes
MoreSubscriptions & In-App Purchases
Weekly
Full access to all premium features, billed weekly
Developer apps
FAQ
How do I add accounts to Authenticator TOTP?
You can add accounts by scanning a QR code provided by the service you wish to secure. The app supports adding accounts instantly through this method.
Does Authenticator TOTP require an internet connection?
No, Authenticator TOTP can generate 2FA codes offline. This means your codes will work even when you do not have a network connection, enhancing reliability.
What are the benefits of Authenticator TOTP Premium?
Premium unlocks unlimited accounts, the Apple Watch companion app, iCloud Sync, account export as QR codes, and biometric app lock. These features enhance convenience and data management.
How is my data secured in Authenticator TOTP?
Sensitive data is stored securely in the iOS Keychain, not in plain text or a database. Codes are generated locally on your device, and an optional biometric lock adds an extra layer of protection.
Can I use Authenticator TOTP on my Apple Watch?
Yes, there is an Apple Watch companion app that allows you to view your 2FA codes directly from your wrist. This feature is available with the Premium subscription.
What is the update frequency for Authenticator TOTP?
The app was last updated on October 7, 2026, with version 3.3.6. This indicates a commitment to ongoing development and maintenance.
What are the subscription options for Authenticator TOTP?
Authenticator TOTP offers weekly, monthly, and yearly subscription plans, all with a 3-day free trial. You can manage or cancel your subscription through your Apple ID account settings.
Does Authenticator TOTP support Password AutoFill?
Yes, with iOS 18+, Authenticator TOTP supports Password AutoFill integration. This allows verification codes to be suggested automatically when signing into apps and websites, eliminating the need for manual copying.
