2-Step Verification
Large selection of free and FOSS Android apps and games with verified security and privacy protection.
Featured 2-Step Verification Apps: Page 1
2-Step Verification for Android

Free, secure and open source 2FA app to manage tokens for your online services
⬇654 K+

Open-source 2FA app with encrypted backups
⬇58 K+

Generate OATH codes with YubiKey NEO over NFC
⬇44 K+

Nostr event signer for Android
★5.0 ⬇20 K+

A Material You Two-factor Authentication app.
⬇3 K+

ente is an end-to-end encrypted authenticator app
⬇290 K+

Free and open-source 2FA app with encrypted backups
⬇76 K+
ePerso mit dem Handy nutzen
⬇39 K+

Enhanced fork of FreeOTP-Android providing a feature-rich 2FA authenticator
⬇26 K+

Verify decentralized cryptographic identities on the go
⬇16 K+

Protect your online accounts with an extra layer of security.
⬇14 K+

Two-factor authentication
⬇12 K+

two-factor authenticator based on Flutter
⬇1 K+

Privacy-first, open-source TOTP authenticator for 2FA token management.
⬇797+

two-factor-authentication (2FA authenticator)
⬇524+

Attest the trustworthiness of a device using asymmetric cryptography
⬇118+

Secure 2FA authenticator with blockchain backup and encryption.
⬇78+
Auto-detect and copy OTP codes from SMS, Email, and app notifications
⬇49+

An open-source, secure, offline 2FA Application
★5.0 ⬇40+
Passkey credential provider for hardware security keys
⬇0+

Private, secure, offline 2FA across devices by Proton team
⬇0+
One-time password generator
⬇0+

App for managing passkey integrating in the Android Credential Manager.
⬇0+

2FA for online banking
⬇0+