FreeOTP
Two-factor authentication

FreeOTP is a two-factor authentication (2FA) application for systems utilizing one-time password protocols (OTP). Tokens can be added easily by scanning a QR-code or by manually entering in the token configuration.

FreeOTP implements open standards. This means that no proprietary server-side component is necessary: use any server-side component that implements these standards - for example FreeIPA, which uses TOTP. Any standards-compliant implementation will work. Currently, FreeOTP provides implementations of HOTP (RFC 4226) and TOTP (RFC 6238).

License: Apache-2.0

Website: https://freeotp.github.io/
Issue Tracker: https://github.com/freeotp/freeotp-android/issues
Source Code: https://github.com/freeotp/freeotp-android

For full details and additional technical information, see this application's page on the F-Droid wiki.

Packages

Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications, and it's a less secure way to download. We recommend that you install the F-Droid client and use that.

Version 1.5 - Added on 2016-01-26

This version requires Android 4.0 or newer.

This version is built and signed by F-Droid, and guaranteed to correspond to the source tarball below.

download apk 437 kB (+2 kB) GPG Signature
source tarball 119 kB
no permission changes
view permissions [ 2, 1]

Version 1.5 - Added on 2014-11-29

This version requires Android 4.0 or newer.

This version is built and signed by F-Droid, and guaranteed to correspond to the source tarball below.

download apk 435 kB (+6 kB) GPG Signature
source tarball 119 kB
no permission changes
view permissions [ 2, 1]

Version 1.5 - Added on 2014-09-03

This version requires Android 4.0 or newer.

This version is built and signed by F-Droid, and guaranteed to correspond to the source tarball below.

download apk 429 kB GPG Signature
source tarball 118 kB
view permissions [ 2, 1]


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