2FAuth vs OTPHub

Comparing two open source alternatives to Authy and Microsoft Authenticator and Google Authenticator. Use the comparison below to decide which one fits your needs.

2FAuth

AGPL-3.0

Self-hosted web app to manage your Two-Factor Authentication (2FA) accounts and generate TOTP and HOTP codes from any browser.

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OTPHub

GPL-3.0

Simple OTP app for desktop and mobile.

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Side-by-side comparison

	2FAuth	OTPHub
License	AGPL-3.0	GPL-3.0
Self-hostable	Yes	No
GitHub Stars	4,171	6
Forks	302	—
Open Issues	20	—
Last Commit	Sep 28, 2026	Sep 26, 2026
First Released	May 15, 2019	Jun 21, 2024
Categories	2FA Authentication	2FA Authentication
Tags	#self hosted #2fa #totp #authentication #open-source	#2fa #authentication

GitHub stars over time

2FAuth4,171

OTPHub

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Authentik

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Toofer

Toofer is a local-first, web-based two-factor authentication app that stores your TOTP secrets directly in your browser. Private, simple, fully offline.

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Open Authenticator

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