2FAS
2fas.com Android & iOS
Free, secure and open source authenticator app for both iOS and Android. Supports creating encrypted backups and syncing between devices without the need for an account.
- Homepage: 2fas.com
- GitHub: github.com/twofas/2fas-server
- Privacy: 2fas.com/privacy-policy
- iOS App: apps.apple.com/us/app/2fa-authenticator-2fas/id1217793794
- Android App: play.google.com/.../com.twofasapp
- Discord: q4cP6qh2g5
- Web info: web-check.xyz/check/2fas.com
2FAS Privacy Policy
Privacy Policy Summary
- Accessibility to this service is guaranteed at 99% or more
- Terms may be changed any time at their discretion, without notice to you
- You can request access, correction and/or deletion of your data
- This service is only available to users over a certain age
- Your data may be processed and stored anywhere in the world
- This service gives your personal data to third parties involved in its operation
- Any liability on behalf of the service is only limited to the fees you paid as a user
- Third-party cookies are used for advertising
- You have the right to leave this service at any time
- You waive your right to a class action.
- When the service wants to make a material change to its terms, you are notified at least 30 days in advance
- Your personal data is used for limited purposes
Score
Documents
- Terms of ServiceCreated 02 May 23, Last modified 1 year ago
- Privacy PolicyCreated 02 May 23, Last modified 1 year ago
- Cookie PolicyCreated 02 May 23, Last modified 1 year ago
About the Data
This data is kindly provided by tosdr.org. Read full report at: #8201
2FAS Source Code
Author
Description
Source code for 2FAS Auth server
Homepage
License
GPL-3.0
Created
12 Dec 22
Last Updated
25 Jun 26
Latest version
Primary Language
Go
Size
643 KB
Stars
435
Forks
57
Watchers
435
Language Usage
Star History
Top Contributors
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@in-void (35)
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@krzysztofdrys (23)
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@tobiaszheller (15)
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@KobeW50 (2)
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@2fas-com (1)
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@dependabot[bot] (1)
Recent Commits
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chore: update dependencies (#67)
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chore: update to go 1.26 (#66) Also: enforce go fix
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chore/golangci lint batch v4 (#65) Add more linters and make code pass these checks.
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refactor: add more linters (#64)
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chore(lint): fix more lint errors, add lint to the pipeline (#63)
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chore: refactor payload validation (#62)
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chore(lint): fix errcheck warnings (#61)
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chore: update go version and dependencies (#59)
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chore/use default aws profile (#57) Read default AWS profile in go code. This profile in supplied by ECS task role.
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chore(request_2fa_token): return push status (#58) In request_2fa_token endpoint, return status of push notification for each connected device.
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chore(2fas-api): use task role (#54)
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fix: race condition in hub (#39)
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fix: race condition in tests (#38)
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chore: improve error messages in WebsocketApiClient.SendMessage (#37) * chore: improve error messages in WebsocketApiClient.SendMessage * fix logger variable --------- Co-authored-by: Tobiasz Heller <[email protected]>
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fix issues with README and contributing guidelines (#33)
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feat: multiple fixes in logger (#32)
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feat: ci (#36)
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init: Issue creation config (#35)
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fix: log less fields on ws connection
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feat: rate limit using redis (#20)
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fix: typo (#19)
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feat: don't update collection id when updating web service (#18)
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Update README.md with security
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fix: error handling for icons (#17) fix: error handling for icons Second batch of error handling in icon handlers
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fix: error handling in icons endpoints (first batch) (#16) fix: error handling in icons endpoints (first batch) Update error handling for some icons endpoints.
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fix: concurrency problems in ws handler (#14) * fix: concurrency problems in ws handler Synchronise access to hubs, properly remove hubs when they no longer have clients.
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fix: complete removal of swagger ui (#15)
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feat: investigate memory leak (#13)
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Support empty fcm token (#12)
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Fix e2e tests after separating admin api (#11) * Fix e2e tests after separating admin api
2FAS Website
Website
2FAS — Authenticator and Password Manager
Meet 2FAS, an Open-source and Source-available, community-driven, private, simple and secure solution for the Internet's security.
Redirects
Does not redirect
Security Checks
All 65 security checks passed
Server Details
- IP Address 172.67.162.75
- Location San Francisco, California, United States of America, NA
- ISP CloudFlare Inc.
- ASN AS13335
Associated Countries
-
US -
DE -
CH
Safety Score
Website marked as safe
100%
Blacklist Check
2fas.com was found on 0 blacklists
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Website Preview
2FAS Android App
APK Info
- App 2FAS Auth
- Creation Date 30 Oct 21
- Last Updated 17 Jul 24
- Current Version 3.6.4
- Privacy Report View on Exodus →
De-Googled Compatibility
- GrapheneOS Native 3.5 / 4 (2)
2FAS iOS App
App Info
2FA Authenticator (2FAS)
2FAS is the easiest way to enable two-factor authentication (or multi-factor authentication) to verify your identity and securely log in to accounts to keep your personal data and passwords protected from cyber threats — all from one app, 100% free! The world’s most secure, private, and simple 2FA app. Secure: • Easily restore your tokens with backups. • Add app protection with your passcode or biometrics. • 2FAS is open-source, transparent, and community-driven. Simple: • 2FAS syncs across your mobile devices. • An interface designed for simplicity. • One-tap authentication with 2FAS Browser Extensions. • Multi-language support. • Quick guides for setup and support. Private: • 2FAS works offline. • 2FAS doesn't store any passwords or metadata. • 100% anonymous use, no account required. It’s not too late to protect your data, so what are you waiting for? Protect your online accounts and services now with TOTP and HOTP algorithms. Start using the 2FAS authenticator app today! If you have any questions, talk with us on our Discord server: https://discord.gg/q4cP6qh2g5 Learn more about 2FAS: • Check our GitHub repository: https://github.com/twofas • Visit our website at: https://2fas.com/ • Follow us on X: https://x.com/2FAS_com • Subscribe on YouTube: https://www.youtube.com/@2FAS
Rating
Version Info
- Current Version 5.4.4
- Last Updated 26 Apr 26
- First Released 04 Aug 17
- Minimum iOS Version 16.4
- Device Models Supported 128
App Details
- IPA Size 82.67 Mb
- Price Free (USD)
- Age Advisory 4+
- Supported Languages 16
- Developer Two Factor Authentication Service, Inc.
- Bundle ID com.twofas.org
Screenshots
2FAS Socials
Discord
- Server Name
2FAS - Member Count 9915 (774 online)
- Initial Channel 👋｜informations
- Inviter 2FAS
- Join Link discord.com/invite/q4cP6qh2g5
2FAS Reviews
More 2-Factor Authentication
-
Free, secure and open source authenticator app for Android. Has a backup/ restore feature and a customisable UI with dark mode
-
Simple, native, open source 2-FA Client for iOS, which never connects to the internet - built by @mattrubin.me
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Rust-based OTP authenticator. Has native With GNOME Shell integration. Also available through flathub.
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Bitwarden Authenticator is a free and open-source app which stores and generates time-based codes for multi-factor authentication. It can be used with an online account to backup and sync your tokens across your devices (and access them via a web interface) in a secure, end-to-end encrypted fashion. It can also be used offline on a single device with no account necessary.
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Chronos Authenticator is a free, open-source two-factor authentication app for iOS, designed to provide robust security and reliable backup options.
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Ente Auth is a free and open-source app which stores and generates TOTP tokens. It can be used with an online account to backup and sync your tokens across your devices (and access them via a web interface) in a secure, end-to-end encrypted fashion. It can also be used offline on a single device with no account necessary.
-
Proton Authenticator is free, open source, and available for both iOS and Android. A Proton account is required to use Proton Authenticator. Existing 2FA codes can be imported from other popular apps such as Google Authenticator and LastPass.
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Free and open-source two factor authentication app for Android. It features encrypted backups, icons, categories and a high level of customisation. It also has a Wear OS companion app
-
An easy-to-use, open-source two-factor authentication app designed specifically for iOS
About the Data: 2FAS
Change History
- Amended (androidApp, discordInvite)
- Amended (iosApp)
- Added #219
API
You can access 2FAS's data programmatically via our API. Simply make a GET request to:
https://api.awesome-privacy.xyz/v1/services/2fasThe REST API is free, no-auth and CORS-enabled. To learn more, view the API Docs or read the API Usage Guide.
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