KeePassium (KeePass passwords) vs OneKeePass
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KeePassium (KeePass passwords)
This open-source password manager prioritizes user privacy and data control. It offers secure offline storage, biometric authentication, and seamless autofill for apps and websites. Advanced features like YubiKey support and password leak audits are available with a premium license.
- Offline password storage
- Biometric authentication (Face ID/Touch ID)
- Password AutoFill
- KeePass/KeePassXC compatibility
- Optional cloud sync
- YubiKey support (Premium)
- Password leak audit (Premium)
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KeePassium is an open-source password manager compatible with KeePass/KeePassXC. Built for IT professionals, power users and privacy enthusiasts, it keeps your data under your control. KeePassium is offline by default, open to review, and independently audited by Cure53. Security • Offline by default — privacy you can verify • Face ID / Touch ID — secure access without typing • Passkeys and one-time codes — when you need more than a password • YubiKey support — strong, hardware-backed protection [Premium] • Password leak audit — detects compromised passwords [Premium] Convenience • Password AutoFill — automatically sign in to apps and websites • Automatic sync — optional, works with major cloud providers or your own server • Multiple databases — share passwords with family and team members [Premium] • Quick registration — create new accounts without switching apps [Premium] • Enterprise storage — keep work passwords in your company’s cloud [Premium] Compatibility • Works with KeePass, KeePassXC, and other KeePass-compatible apps • Supports VoiceOver and large text sizes for accessibility • Premium license covers both iOS and macOS …and of course • No vendor lock-in • No analytics • No ads Privacy KeePassium does not collect any personal data. We sell the app, not its users. Privacy Policy: https://keepassium.com/privacy/ Terms of Service: https://keepassium.com/terms/app EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
OneKeePass
Securely store and manage all your passwords and sensitive information in a single encrypted file. This app supports various cloud storage solutions and offers robust encryption to keep your data safe. It allows for multiple databases and provides features like password generation and auto-fill.
- KeePass-compatible database support
- Encrypted storage for passwords and sensitive data
- Multiple database support
- Password generation
- AutoFill functionality
- Offline access
- FaceID and PIN lock protection
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OneKeePass supports the well known KeePass-compatible database (Kdbx 4.x). It stores and manages all your passwords and other sensitive information in a single encrypted file that can be stored in any location, including local and public cloud solutions. You keep control of all your most sensitive information. The app relies on iOS provided integration with storage providers. By using the most recent encryption standards your data and passwords are always secure. OneKeePass not only takes care of your passwords; it keeps all your credit cards, driving licenses, membership cards, passport details and identities secure. Features Entries are grouped as Types or Categories or the standard Group tree Any number of custom fields can be added Custom fields can be organized as sections Any number of databases/vaults can be created and used - Separate your personal, family and work data in different databases. Search for entries Generate new strong passwords Fully offline Recycle bin to restore or permanently erase all deleted passwords History of each entry Multi-language support AutoFill supported - Username, Password and TOTP code Passkeys can be stored and used for authentications Time based One-Time Passwords (TOTP) can added and used Supports Light or Dark Theme Database quick opening using FaceID Native SFTP/WebDav connection Linked database opening support App protection with PIN lock Merging of databases Moving an entry or a group from one group to another Clone an entry OneKeePass is open source and ad-free. Please check the development status of the next updates: https://github.com/OneKeePass/mobile. Send issues to: https://github.com/OneKeePass/mobile/issues
Screenshots
Verdict
The clearest difference is review sentiment: KeePassium (KeePass passwords) at 80% against OneKeePass's 33%. KeePassium (KeePass passwords) also leads on rating (4.7 vs 3.9) and ratings volume (1.4K vs 13). OneKeePass's advantage is in-app purchases (none vs 9) and iOS requirement (15.1 vs 17.0). On price, update cadence, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. KeePassium (KeePass passwords) sells 9 in-app purchases, starting at $1.99 per month. OneKeePass asks for nothing beyond the download.
KeePassium (KeePass passwords) holds the better App Store score, 4.7 against 3.9. That said, the two scores are not equally well evidenced: KeePassium (KeePass passwords) has 1.4K ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 80% of KeePassium (KeePass passwords)'s written reviews are positive against 33% of OneKeePass's.
KeePassium (KeePass passwords) ships an update monthly, OneKeePass every 2 months. The most recent releases landed on September 24, 2026 and September 20, 2026 respectively.
| Parameter | KeePassium (KeePass passwords) | OneKeePass |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (1.4K ratings) — better | 3.9 (13 ratings) |
| Positive reviews | 79.9% of reviews — better | 33.3% of reviews |
| Number of ratings | 1.4K — better | 13 |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 26 MB | 90 MB |
| Age rating | 4+ | 4+ |
| Developer | KeePassium Labs | Jeyasankar Thenmani |
Customer experience
KeePassium (KeePass passwords)
OneKeePass
Bugs and requests
KeePassium (KeePass passwords)
Reported bugs
3 issues- Database file not found errors
- Crashes and freezes on certain operations
- Inconsistent behavior when switching between devices
Requested features
4 requests- Support for more cloud storage providers
- Advanced password management features (tags, expiration, etc.)
- Improved organization and search capabilities
- Biometric unlock options for non-Face ID devices
OneKeePass
Not enough reviews yet to summarise bugs or requests.
In-app purchases
KeePassium (KeePass passwords)
- Premium7 Days trial$1.991 Month
- Premium1 Month trial$19.991 Year
- Donation$3.00
- Donation$5.00
- Donation$10.00
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- KeePassium 1.44 Premium$19.99
- KeePassium 1.51 Premium$29.99
- Version 2.5 Premium (iOS+Mac)$29.99
- Version 2.3 Premium (iOS+Mac)$29.99
OneKeePass
No in-app purchases
Questions
Is KeePassium (KeePass passwords) free?
Is OneKeePass free?
Which has better reviews, KeePassium (KeePass passwords) or OneKeePass?
Do KeePassium (KeePass passwords) or OneKeePass have ads?
Which is updated more often, KeePassium (KeePass passwords) or OneKeePass?
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