Cost / License
- Free
- Open Source (MIT)
Application type
Platforms
- Windows
Türkiye
A
Proton Authenticator Alternatives
Proton Authenticator is described as 'Protect your accounts with Proton Authenticator, a private and secure cross-device two-factor authentication (2FA) that works offline. Created by Proton, the creators of Proton Mail, Proton VPN, Proton Drive, and Proton Pass' and is a very popular Authenticator in the security & privacy category. There are more than 50 alternatives to Proton Authenticator for a variety of platforms, including Android, iPhone, iPad, Android Tablet and Windows apps. The best Proton Authenticator alternative is Bitwarden, which is both free and Open Source. Other great apps like Proton Authenticator are KeePassXC, KeePass, Aegis Authenticator and Ente Auth.
Alternatives list
Sesame is a local-first password and recovery vault. The desktop app works without an account or Sesame server. You can create, unlock, search, import, back up, and export a vault locally.
Cost / License
- Free
- Open Source (AGPL-3.0)
Application type
Platforms
- Windows
- Linux
- Self-Hosted
- Google Chrome
- Microsoft Edge
- Mozilla Firefox
Open-source web app for personal security checklists and habit tracking with task prioritization, profile-based progress, minimal interface, data privacy, no analytics, and local storage for individual users, supporting multiple checklists and Docker deployment.
Cost / License
- Free
- Open Source (GPL-2.0)
Platforms
- Online
- Self-Hosted
- Türkiye
Privacy-first two-factor authentication for iPhone, iPad, Mac, and Android that creates offline TOTP codes, imports accounts, syncs encrypted backups, provides biometric or PIN protection, organizes entries with search and icons, and highlights weak security setups.
Cost / License
- Freemium
- Proprietary
Platforms
- Mac
- Android
- iPhone
- iPad
- Türkiye
+5
🔐 Personal 2FA - Secure, encrypted TOTP authenticator with multi-format import/export, OpenSSL compatibility, and bilingual support (ES/EN).
Cost / License
- Free
- Open Source (MIT)
Platforms
- Self-Hosted
- Online
Spain
EU
Keyzer is a native password manager designed specifically for macOS, helping you securely store all your passwords and private information.
Cost / License
- Free
- Proprietary
Application type
Platforms
- Mac
China
+1
Authn8: The Team-First Authenticator for Secure 2FA Sharing
Authn8 is the authenticator built for modern teams, agencies, and enterprise workflows. Whether you're onboarding new staff, managing shared logins, or coordinating across departments, Authn8 simplifies secure 2FA h.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Online
- iPhone
- Android
Australia
Most people store their seed phrase on paper or a plain metal plate. Anyone who finds it can drain your wallet instantly.
Cost / License
- Free
- Open Source (MIT)
Platforms
- Online
- Software as a Service (SaaS)
Switzerland
+1
The invisible password vault. Your passwords are hidden in an ordinary image on your device. No cloud. No database. Container vault – isolated from the system.
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Windows
- Mac
- Linux
United States
Kerveros is a robust two-factor authentication code generator that combines ease of use with enterprise-grade security. It generates time-based one-time passwords (TOTP) for your online accounts while keeping your secrets encrypted and protected.
Cost / License
- Free
- Open Source (GPL-3.0)
Platforms
- Linux
- Flathub
- Flatpak
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Windows
Germany- EU
+3
United Kingdom
