Work · alternatives · 2026
24 alternatives to Authenticator by 2Stable
Secure, encrypted and fast two-factor authentication app
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Authenticator by 2Stable launched in 2021; newer entries below may have overtaken it.
- 1
Secure 2FA app for iPhone, iPad, iPod, Apple Watch & Mac
2023 · its alternatives →
- 2
Secure 2FA for iPhone, Apple Watch, iPad, iPod, and Mac.”
2024 · apps.apple.com · its alternatives →
- 3AB
2021 · authenticator.2stable.com · its alternatives →
- 4
- 5
- 6
- 7EA
2023 · github.com · its alternatives →
- 8
- 9
Simple two-factor authentication designed for everyone
2024 · its alternatives →
- 10
Secure 2FA, passwords & data – synced across all devices
2025 · linktr.ee · its alternatives →
- 11
- 12
Secure 2fa & sync across devices
Dec 2025 · authenticatorapp.net · its alternatives →
- 13
Online account protection with multi-factor authentication
2023 · its alternatives →
- 14
- 15
- 16
A secure browser extension for managing 2FA authentication.
Jul 2026 · chromewebstore.google.com · its alternatives →
- 17
Protect your accounts with an extra layer of security
2020 · its alternatives →
- 18
All-in-one security: 2FA, MFA, biometrics & more
2025 · a1apps.co · its alternatives →
- 19
MFA for your servers without having to enter 2FA codes.
2020 · its alternatives →
- 20
Desktop authenticator for saving and managing your 2FA codes
2025 · chromewebstore.google.com · its alternatives →
- 21
To ensure you're the only person who can access your account
2016 · its alternatives →
- 22
- 23
Multifactor▲461A password manager built for secure sharing with humans & AI
Nov 2025 · multifactor.com · its alternatives →
- 24
MFA and 2FA Authentication with Safe and secure OTP
2022 · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →