What's new in 2FA Authenticator (2FAS)

- Sort your services (alphabetical)
- Open .2fas backup files from your file manager
- New services

About 2FA Authenticator (2FAS)

2FAS Authenticator is a simple and free application for Two Factor Authentication (2FA Authentication) which generates Time-based One-time Passwords (TOTP) and PUSH authentication*.
It helps keep your online accounts secure on supporting TOTP websites.

For your convenience, you can either use QR Code or enter your secret key manually.

*PUSH authentication is compatible only with services integrated through 2FAS.com provider.

See available downloads
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Download 2FA Authenticator (2FAS)

This release may come in several variants. Consult our handy FAQ to see which download is right for you.

Variant
Arch
Version
DPI
3.8.0 APK
3080000
December 10, 2021
universal
Android 6.0+
nodpi
All Releases
2FA Authenticator (2FAS) 5.4.0

Version:5.4.0

Uploaded:March 21, 2024 at 5:02PM UTC

File size:18.82 MB

Downloads:112

2FA Authenticator (2FAS) 5.3.5

Version:5.3.5

Uploaded:February 15, 2024 at 4:55AM UTC

File size:16.37 MB

Downloads:202

2FA Authenticator (2FAS) 5.3.0

Version:5.3.0

Uploaded:February 11, 2024 at 3:38PM UTC

File size:15.95 MB

Downloads:38

2FA Authenticator (2FAS) 5.2.0

Version:5.2.0

Uploaded:December 30, 2023 at 8:11AM UTC

File size:15.49 MB

Downloads:220

2FA Authenticator (2FAS) 5.0.4

Version:5.0.4

Uploaded:November 25, 2023 at 2:00AM UTC

File size:14.51 MB

Downloads:82

2FA Authenticator (2FAS) 5.1.0

Version:5.1.0

Uploaded:November 21, 2023 at 6:02AM UTC

File size:15.14 MB

Downloads:49

2FA Authenticator (2FAS) 5.0.3
November 11, 2023

Version:5.0.3

Uploaded:November 11, 2023 at 6:06PM UTC

File size:54.63 MB

Downloads:24

2FA Authenticator (2FAS) 5.0.2

Version:5.0.2

Uploaded:November 7, 2023 at 3:22PM UTC

File size:54.64 MB

Downloads:24

2FA Authenticator (2FAS) 5.0.1

Version:5.0.1

Uploaded:November 5, 2023 at 4:00PM UTC

File size:54.64 MB

Downloads:14

2FA Authenticator (2FAS) 5.0.0

Version:5.0.0

Uploaded:November 1, 2023 at 5:28PM UTC

File size:14.51 MB

Downloads:43

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