Authenticator — simple and reliable two-factor protection
Turn on two-factor authentication and protect your accounts for real. Authenticator generates one-time OTP and TOTP codes right on your device — far safer than codes sent by SMS, and it works even without an internet connection.
It works with any service that supports one-time passwords: email, banking, social media, developer and work tools. If a website offers sign-in with a TOTP code, this simple TOTP authenticator will handle it.
Add an account whatever way suits you: scan a QR code, enter the secret key manually, or open a setup link. Nothing extra — the app does one thing and does it well.
What's inside:
- One-time codes (2FA) to sign in to all your accounts
- Three ways to add accounts: QR code, secret key, and link
- Hide codes on the home screen and when copying
- Fully works offline
Your keys stay with you alone.
Latest Version
1.0.3-apkpureUploaded by
TOTP
Requires Android
Android 8.0+
Available on
TOTPCategory
Free Tools AppReport
Flag as inappropriateLast updated on Jul 17, 2026
Added new icons
APKPure - A multi-platform app store primarily focused on Android, providing extensive app-related content. Discover the app you want easier, faster, and safer, with quick and efficient downloads and installations.
