Strongbox
Store your passwords securely
Mac, iOS
Version 1.63.1
macOS 12.0 or later
152.6 MB
17 languages
Strongbox keeps your passwords, bank details, recovery keys, and private notes securely stored in a fully encrypted KeePass database. You can create multiple vaults, add custom fields, generate strong passwords, and more. Deeply integrated with the Apple ecosystem, the app works seamlessly with Face ID, Touch ID, and AutoFill, so you can access your info faster and more safely on iPhone, iPad, and Mac.
Secure all passwords and sensitive info
Identify and fix weak or reused passwords
Get alerts for exposed passwords
Sync vaults across devices
Strongbox features
Protect your data with top‑grade encryption
All your sensitive data is protected with advanced cryptography designed to resist hacking. By default, Strongbox uses AES‑256, but you can also choose TwoFish or ChaCha20 if you prefer. With GPU‑resistant Argon2 key derivation and support for hardware keys like YubiKey, your data stays safe, even if your devices are lost or stolen.
Keep your vault in sync
Strongbox keeps your database up-to-date across all your devices and merges changes from multiple sources, so you never lose updates or run into conflicts. On top of that, your vault is backed up, giving you peace of mind that your data is always safe and accessible.
Organize and navigate your vault
Strongbox lets you group entries into folders, add tags like “family,” “work,” or “social,” and mark your favorites for quick access. You can also add Markdown notes to entries and display website favicons, making your vault structured, visually clear, and easy to navigate.
Strengthen weak and duplicate passwords
Scan your vault to find passwords that are weak, short, common, or reused across accounts. Strongbox then helps you update them or generate stronger alternatives, reducing the risk of hacks.
Get notified about exposed passwords
Strongbox checks your saved passwords against known data breaches using Have I Been Pwned. If any password has appeared in a breach, the app alerts you immediately and shows which accounts are affected. This gives you time to update credentials and prevent unauthorized access before problems occur.
Ratings and reviews
Strongbox
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33 ratings
Ringading Kid
Jan 3, 2026
App version: 1.63.1
Strongbox gets an automatic thumbs up from me for allowing the user the ability to store their vault completely offline (cloud integration is an option, but not mandatory, like with 1Password). Unfortunately, I cannot recommend Strongbox at this time because the tiny, non‑adjustable fonts on macOS are a dealbreaker. GUI and readability are extremely important — especially on an an app that handles your passwords where a simple mistype can cause enormous problems. You’re interacting with your password manager constantly throughout your day. For customers with low vision, or accessiblity issues, or those who simply work on high DPI screens, legibility is essential and should not be treated as an afterthought. I will update my review if Strongbox addresses this issue in the future.
Tracy
Dec 30, 2025
App version: 1.63.1
This WOULD be a great password app, but all the other apps on SetApp are pro vesrsions. This one is not. The Chrome extension is unavailable, so you have to go to the app to look up every password and then copy/paste it in the website you are logging into. Too many unnecessary steps….
Response from Developer
Today
Strongbox on Setapp is the fully featured PRO version, you should get all the great features included! If you're having issues, please reach out to us using [email protected]
Mohammad Adnan Siddiqui
Dec 26, 2025
App version: 1.63.1
I really like the app. How can I upgrade to Pro?
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Strongbox
Store your passwords securely