FreeAuthenticator

neilyhe Tools

Free2FA Authenticator provides comprehensive two-factor authentication .

Downloads: 24+; on Google Play
Price: Free; No in-app purchases
Updated: Jan 31; 2026 · v1.1.3

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Screenshots

About FreeAuthenticator

Support scanning QR codes and manual key input to add tokens, adapting to different scenarios.
Generate 6-digit verification codes in real-time based on TOTP algorithm, automatically refreshing every 30 seconds to ensure security.
Support token pinning, deletion, editing and other operations for easy management of multiple accounts.
Support 2FA authentication for mainstream platforms like Google, GitHub, Microsoft, WeChat, etc.

What’s new

Version 1.1.3 · Updated January 31, 2026

This app provides two-factor authentication with TOTP/HOTP support, token management, notification bar display, and app lock features. Security includes biometric lock and code concealment. All data is processed locally on your device to protect your tokens.

App details

FreeAuthenticator is a free Tools app for Android with 10+ installs on Google Play. It was released on January 30, 2026 and last updated on January 31, 2026. It's developed by neilyhe. It requires Android 7.0 or later.

Category: Tools
Installs: 24
In-app purchases: No
Ads: No ads
Version: 1.1.3
Requires Android: 7.0
Content rating: Everyone
Released: January 30, 2026
Last updated: January 31, 2026
Developer: neilyhe

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Alternatives to FreeAuthenticator

Looking for apps like FreeAuthenticator? Here are 6 similar Android apps on Google Play. The highest rated is Duo Mobile (4.3/5), and all 6 are free to download.

FreeAuthenticator vs. alternatives
App	Rating	Price	Installs	Last updated	Compare
FreeAuthenticator	–	Free	10+	Jan 31, 2026
Twilio Authy Authenticator	3.7 / 5	Free	10,000,000+	Oct 1, 2026	Compare
PingID	2.7 / 5	Free	5,000,000+	Sep 27, 2026	Compare
Duo Mobile	4.3 / 5	Free	50,000,000+	Oct 19, 2026	Compare
Infobric Field	–	Free	10,000+	Sep 7, 2026	Compare
Pushbullet: SMS on PC and more	4.3 / 5	Free	5,000,000+	–	Compare
2FA Authenticator (2FAS)	4.3 / 5	Free	5,000,000+	Oct 6, 2026	Compare

Compare FreeAuthenticator with the top alternatives: ratings, updates, ASO score and keyword gaps →

FreeAuthenticator

Screenshots

About FreeAuthenticator

What’s new

Alternatives to FreeAuthenticator

Similar apps on Google Play