Software Alternatives, Accelerators & Startups

Strongbox by Phoebe Code Limited

Strongbox began as a side project because there were no password managers on iOS that supported the Password Safe file format. Password Safe was one a leading password manager for Windows and was initially created by cryptographer Bruce Schneier.

Some of the top features or benefits of Strongbox by Phoebe Code Limited are: Secure Storage, User Interface, Compatibility, Regular Updates, and Customer Support. You can visit the info page to learn more.

Best Strongbox by Phoebe Code Limited Alternatives & Competitors in 2025

The best Strongbox by Phoebe Code Limited alternatives based on verified products, community votes, reviews and other factors.
Filter: 11 Open-Source Alternatives. Latest update:

  1. 12

    KeePass Cross-Platform Community Edition - A community maintained fork of the popular KeePassX...

    Open Source

    /keepassxc-alternatives
  2. 10

    KeePass-compatible password manager for iOS

    Open Source

    /keepassium-alternatives
  3. Ensure healthy website performance, uptime, and free from vulnerabilities. Automatic checks for SSL Certificates, domains and monitor issues with your websites all from one console and get instant notifications on any issues.

    Try for free freemium $9.0 / Monthly (Lite plan)

    Try for free
  4. 10

    Bitwarden is a free and open source password management solution for individuals, teams, and business organizations.

    Open Source freemium $10.0 / Annually (Premium)

    /bitwarden-alternatives
  5. Password manager for iPhone, iPad, Mac, with iCloud Sync

    /minimalist-alternatives
  6. KeePass is an open source password manager. Passwords can be stored in highly-encrypted databases, which can be unlocked with one master password or key file.

    Open Source

    /keepass-alternatives
  7. Web and desktop password manager compatible with KeePass.

    Open Source

    /keeweb-alternatives
  8. 1Password can create strong, unique passwords for you, remember them, and restore them, all directly in your web browser.

    paid Free Trial $36.0 / Annually

    /1password-alternatives
  9. A free, open-source, KeePass-compatible password manager for macOS.

    /macpass-alternatives
  10. Password Manager for IT Professionals. Secure sharing & management of credentials for teams and clients. Cloud enabled with offline access. Wallet and password safe function.

    /strongbox-alternatives
  11. Manage all your passwords across devices. Support for iOS, Android, Mac OS, Linux and Windows. Compatible with the popular Keepass (kdbx) format.

    Open Source free

    /authpass-alternatives
  12. LastPass is an online password manager and form filler that makes web browsing easier and more secure.

    /lastpass-alternatives
  13. Dashlane is a secure way to bypass tedious logins, forms, and purchases online. Save all of your information and save time in your online transactions.

    /dashlane-alternatives
  14. KeePass Touch is a password manager compatible with all KeePass Desktop & Mobile applications.

    /keepass-touch-alternatives
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