Yubico Authenticator
Generate OATH codes with YubiKey NEO over NFC

Generate One-Time Passwords (OTPs) using a YubiKey NEO hardware, connected using NFC. It generates codes that are compatible with Google two-step verification, and can be used with any other site that supports OATH HOTP/TOTP.

There are two apps for YubiKey NEO and OATH: YubiTOTP and YubiOATH. They work differently, and both are supported, but to get the most features and best user experience we recommend use of YubiOATH. The YubiTOTP app works with all YubiKey NEOs, however it is more limited than the YubiOATH app. The YubiOATH app requires that the (free software) ykneo-oath applet has been loaded on to the YubiKey NEO. The YubiTOTP app is still maintained for backwards compatibility.

License: BSD-3-Clause

Issue Tracker: https://github.com/Yubico/yubioath-android/issues
Source Code: https://github.com/Yubico/yubioath-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 1.2.1 - Added on 2017-05-20

This version requires Android 4.0.3 or newer.

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

download apk 3.8 MB (+199 kB) GPG Signature
source tarball 119 kB
permissions diff (+1)
view permissions [ 2]

Version 1.1.0 - Added on 2016-09-11

This version requires Android 4.0.3 or newer.

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

download apk 3.6 MB (+2.6 MB) GPG Signature
source tarball 116 kB
no permission changes
view permissions [ 1]

Version 1.0.5 - Added on 2016-03-10

This version requires Android 4.0.3 or newer.

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

download apk 1 MB GPG Signature
source tarball 117 kB
view permissions [ 1]


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