Crowdsourced software recommendations

50 Like

Google Authenticator

Google Authenticator generates 2-step verification codes on your phone. Created by Google

Free
Android
iPhone
Blackberry
Android Tablet
iPad
Android Wear
Wordpress

Google Authenticator generates 2-step verification codes on your phone.

Enable 2-step verification to protect your account from hijacking by adding another layer of security. With 2-step verification signing in will require a code generated by the Google Authenticator app in addition to your account password.

Features:
* Generates codes even in airplane mode!
* Support for multiple accounts
* Support for multiple languages
* Support for Android Wear More Info »

Google Authenticator is listed in

Link to official Google Authenticator site

Official Website

Features

Multiple Account support One Time Passwords Add a feature

Category

Security & Privacy

Tags

authentication authenticode multiple-account-support one-time-passwords security-utilities

Google Authenticator (sometimes referred to as Authenticator) was added by titounet in Jun 2013 and the latest update was made in Mar 2018. The list of alternatives was updated Dec 2018 There is a history of all activites on Google Authenticator in our Activity Log. It's possible to update the information on Google Authenticator or report it as discontinued, duplicated or spam.

MORE APP INFO Official website

Reviews 1

Alternatives to Google Authenticator for all platforms with any license

Authy

Authy is a simple way to manage two-factor authentication accounts. Authy supports Gmail, Dropbox, LastPass and thousands of other sites.
- best alternative with cloud, but it is not open source Guest • Jan 2018
- I like it's clean design and the fact that you can access all of your codes on your computer and not just your phone Guest • Aug 2018
Free Personal Mac Windows Linux Android iPhone ... Android Tablet iPad Chrome
Two factor authentication One Time Passwords Free Cloud Sync Multiple Account support ... SSH Add a feature

119 Like
FreeOTP

Open source implementation of the two-factor authentication HOTP and TOTP schemes.
- If you could have exactly the same functionality as Google Authenticator or Authy but using open source software, you should prefer it for reasons of security and transparency, at the very least. That's what FreeOTP offers. Please use this instead of Google Authenticator or Authy. JohnFastman • Mar 2017 • 5 agrees and 0 disagrees
Free Open Source Android iPhone Android Tablet iPad
Two factor authentication Community based Multiple Account support Add a feature

47 Like
andOTP

andOTP is a two-factor authentication App for Android 4.4+. It implements Time-based One-time Passwords (TOTP) like specified in RFC 6238. Simply scan the QR code...

Free Open Source Android Android Tablet
Community based Multi-Factor Authentication (MFA) Two factor authentication Add a feature

27 Like
WinAuth

WinAuth is a portable, open-source Authenticator for Windows that can be used as a 2FA including Bitcoin / crypto-currency websites, any service that requires the Google...

Free Open Source Windows
Multiple Account support Portable Two factor authentication Add a feature

25 Like
LastPass Authenticator

LastPass Authenticator offers a unique one-tap password verification experience that no other authenticator app delivers.

Free Android iPhone
Cloud sync Multiple Account support Add a feature

6 Like
YubiKey

The YubiKey is a one-time password device for secure login with two-factor authentication

Commercial Windows Linux Android Android Tablet
USB drives Two factor authentication Add a feature

13 Like
UNLOQ

Simple & secure multi-factor authentication, transaction authorisation and data encryption service. Integrates in minutes. UNLOQ any web, desktop or mobile app....
- UNLOQ provides token backup and restore right back in the mobile app after a device change. The mobile app can be protected with Fingerprint &/ PIN. elenaleu • Feb 2018
Freemium Web Android iPhone Wordpress Magento Community Edition
AES encryption Encrypted backups Live Push Notifications Mobile friendly ... Multi-Factor Authentication (MFA) One Time Passwords Two factor authentication Add a feature

23 Like
Open Authenticator

A trusted open-source Authenticator. Formerly known as SmartWatch2 Authenticator free.
- Discontinued It has been removed from the Play Store
Free Open Source Android
Two factor authentication Add a feature

4 Like
Duo mobile

Duo Mobile works with Duo Security's two-factor authentication service to make logins more secure. The application generates passcodes for login and can receive push...

Free Android iPhone Blackberry Windows Phone
Two factor authentication Add a feature

6 Like
Protectimus SMART OTP

Protectimus SMART is a free easy-to-use software OTP token. It generates 2-factor authentication codes on your phone. Supports HOTP and TOTP algorithms, English and...
- You can protect the app with the PIN GJG • Aug 2018
Free Android iPhone Android Tablet iPad
8 digit OTP, PIN to protect an access Multi-Factor Authentication (MFA) Multiple Account support Two factor authentication Add a feature

4 Like
Authenticator Plus

Authenticator Plus generates 2-step verification codes and lets you synchronize your accounts.

Commercial Android iPhone Android Tablet iPad Apple Watch ... Android Wear
Two factor authentication Add a feature

3 Like
Authenticator

Authenticator is a simple, free, and open source two-factor authentication app. It helps keep your online accounts secure by generating unique one-time passwords, which...

Free Open Source iPhone
Two factor authentication Add a feature

3 Like
Hydro Raindrop

Hydro enables developers to seamlessly deploy blockchain in their existing applications, without the need to create expensive infrastructure.

Free Android iPhone
Based on Blockchain Two factor authentication Security focused Decentralized ... Facial recognition Multiple Account support Differential backup Google Drive integration Multi-Factor Authentication (MFA) One Time Passwords Add a feature

129 Like
SAASPASS

SAASPASS is an Authenticator, Password Manager and a repository for Secure notes. It also secures access to computers such as Macs and Win with two-factor...

Free Android iPhone Blackberry Android Tablet iPad ... Blackberry 10 Apple Watch Android Wear
Two factor authentication Disk Cloning Google Authenticator Multi-Factor Authentication (MFA) ... Remote lock computer Remote Unlock Computer Single Sign-On Two factor authentication Add a feature

4 Like
Microsoft Authenticator

One app to quickly and securely verify your identity online, for all of your accounts.

Free Android iPhone Windows Phone iPad
Multiple Account support Two factor authentication Add a feature

3 Like

Google Authenticator Comments

Use the free and open source FreeOTP instead.

Comment by JohnFastman

about Google Authenticator and FreeOTP, Authy · Mar 2017 · Helpful Not helpful 5 Helpful Report as spam

If you could have exactly the same functionality as Google Authenticator or Authy but using open source software, you should prefer it for reasons of transparency and security, at the very least. That's what FreeOTP offers. Please use it instead of Google Authenticator or Authy. There's no need to have proprietary code in matters of security, and particularly not in this case.

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