Comparison

Strongbox vs Cryptomator

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Strongbox

Securely store and manage all your passwords with one master password. Supports open-source formats and offers advanced security features like biometric unlock and YubiKey protection. Includes password auditing and cloud syncing for easy access.

Highlights
  • Biometric unlock (Face ID/Touch ID)
  • Passkey support
  • YubiKey protection
  • Password auditing (Have I Been Pwned?)
  • Cloud syncing (iCloud, Dropbox, Google Drive)
  • Secure password generation
  • TOTP Two Factor Authentication codes
Features
Read full description

Strongbox is an application for keeping all your passwords safely stored and protected by one master password. Supporting the open source Password Safe and KeePass formats. *** Features *** - Face ID/Touch ID Unlock for the ultimate in convenience, security and speed. - Passkey support - The latest, most convenient and most secure authentication method (passkeys). - PIN Code Unlock with a Duress PIN option for those tricky situations. - YubiKey protection - secure your databases with a hardware token. - Secure - protected by time tested military grade cryptography. - Private - Isolated In-App attachments viewer for your sensitive documents, photos & videos. - Audit your passwords - Automatically check your database for weak password including a 'Have I Been Pwned?' check. - Cloud Support, so you can access your cloud safes using iCloud, Dropbox, OneDrive, Google Drive, WebDAV or SFTP even when offline. Use the built in Files app for many other storage options or store them securely only on your local device. You choose your storage. - Search your entire set of passwords and secrets instantly and powerfully, with deep search. Autocomplete new entries, and auto generate secure passwords. - Compatible - Import/Export by Files app, Email, CSV, iTunes File Sharing or use cloud storage. - Standards compliant - using the time tested Password Safe and KeePass formats so you can import any existing password safe you have. - Features galore - Incredibly configurable password generation including Diceware (XKCD) & regular passwords. - Timed Auto Clear Clipboard. - Entry History. - KeePass Field References, Tags, Custom Icon & FavIcons (including automatic search & download). - Two Factor Authentication codes (TOTP) - QR Code, Steam & Manual. *** Strongbox is Freemium *** This means that Strongbox is free with a basic feature set, but if you like there are enhanced Pro features too. You can opt-in to a 90 day Free Trial of all the Pro features if you like, no obligations, but most find the Free version perfectly adequate. --------------------------------------------------------------------- • Strongbox provides In-App Purchases (both auto renewable subscriptions and one-off non-consumable) for Pro versions of the App • An outright/upfront (i.e. non In-App Purchase) option exists also, please see the Strongbox website for details. • Subscriptions are auto renewable with recurring billing. Cancel anytime. • The time period of the subscriptions are monthly, 3-monthly or yearly at users discretion • The user can also choose to purchase a 'Lifetime' one-off Pro version of the App • Payment will be charged to iTunes Account at confirmation of purchase • Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period • Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal • Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase • Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable • Strongbox Privacy Policy may be found here: https://strongboxsafe.com/privacy-policy/ • Strongbox Terms of Use may be found here: https://strongboxsafe.com/terms/

About

Cryptomator

Encrypt your sensitive data stored in cloud services with this open-source tool. It allows you to create secure vaults with passwords, accessible only by you, and integrates seamlessly with your device's file system. Protect your privacy and ensure your data remains confidential.

Highlights
  • Cloud data encryption
  • Password-protected vaults
  • Face ID/Touch ID unlock
  • Files app integration
  • Compatible with major cloud services
  • Open-source software
Features
Read full description

Take the security of your data into your own hands. Cryptomator encrypts your files before they reach the cloud — so only you hold the key. Not your cloud provider, not us, no one. Most cloud providers encrypt your data only during transmission, or they keep the decryption keys themselves — keys that can be stolen, copied, or misused. With Cryptomator, the key to your data stays in your hands. EASY TO USE Cryptomator is a simple tool for digital self-defense. Protect your cloud data yourself, independently. • Assign a password to a folder — we call it a vault. That's all: no key creation, no registration, no configuration • Unlock vaults with Face ID / Touch ID • Fully integrated into the Files app — browse and open your encrypted files right where you already manage them • Everything you save into a vault is encrypted automatically COMPATIBLE Cryptomator works with the most commonly used cloud storages and is available for all major operating systems. • Compatible with iCloud Drive, Dropbox, Google Drive, OneDrive, SharePoint (incl. Microsoft Teams), pCloud, Box, WebDAV- and S3-based cloud storage services • Create vaults in any location via other File Providers (third-party apps must support this) • Access the same vaults across all your mobile devices and computers SECURE & TRUSTWORTHY You don't have to trust Cryptomator blindly, because it is open source software — everyone can see the code: https://github.com/cryptomator/ios • No backdoors and no expiration date, thanks to open source • File content and filename encryption with AES and 256 bit key length • Vault password secured with scrypt for enhanced brute-force resistance • Independently audited by security researchers; crypto implementation publicly documented If someone looks into the folder in your cloud, they cannot draw any conclusions about your data. AWARD-WINNING Cryptomator received the CeBIT Innovation Award 2016 for Usable Security and Privacy. CRYPTOMATOR COMMUNITY Join the Cryptomator Community and participate in the conversations with other Cryptomator users: • Community: https://community.cryptomator.org • Mastodon: @cryptomator@mastodon.online --- Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Strongbox4 screens
Cryptomator4 screens

Verdict

The call

The clearest difference is rating: Strongbox at 4.7 against Cryptomator's 4.4. Strongbox also leads on review sentiment (84% vs 63%) and ratings volume (4.1K vs 444). On price, update cadence, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Strongbox sells 9 in-app purchases, starting at $2.99 per month and Cryptomator sells 5 in-app purchases, starting at $9.99 per year. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Strongbox holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: Strongbox has 4.1K ratings behind it against 444, so its average is the more settled of the two. Written reviews point the same way: 84% of Strongbox's written reviews are positive against 63% of Cryptomator's.

UpkeepUpdate frequency

Strongbox ships an update fortnightly, Cryptomator every 3 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard5 real differences · 5 level
Strongbox versus Cryptomator: the parameters behind the verdict, then further details
ParameterStrongboxCryptomator
PriceFreeFree
Rating4.7 (4.1K ratings) — better4.4 (444 ratings)
Positive reviews83.6% of reviews — better62.8% of reviews
Number of ratings4.1K — better444
Update frequencyFortnightly — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPad, iPod, Mac, Apple Watch — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size145 MB122 MB
Age rating4+4+
DeveloperPhoebe Code LimitedSkymatic GmbH

Customer experience

Strongbox

All ratings4,065 ratings
Positive94.1%
Neutral1.8%
Negative4.1%
Written reviews566 reviews
Positive83.6%
Neutral4.2%
Negative12.2%

Cryptomator

All ratings438 ratings
Positive83.3%
Neutral3.0%
Negative13.7%
Written reviews293 reviews
Positive62.8%
Neutral9.2%
Negative28.0%

User reviews

Strongbox

From 4.1K App Store ratings

What we love

  • 🚀 Seamless integration with iOS
  • 🔒 Highly secure with end-to-end encryption
  • 👍 Intuitive and user-friendly interface
  • 🔒 Open-source and transparent
  • 🚀 Reliable and stable performance

Room to improve

  • 💰 Paid features can be expensive for some users
  • 🐛 Occasional syncing and compatibility issues
  • 💰 Lifetime license cost may be prohibitive
  • 🐛 Bugs and crashes reported by some users

Cryptomator

From 444 App Store ratings

What we love

  • 🚀 Seamless integration with Files app
  • 🔒 Robust encryption and security
  • 👍 Easy to use and navigate
  • 🚀 Convenient cloud storage access
  • 💡 Useful for privacy-conscious users

Room to improve

  • 🐛 Occasional sync and upload issues
  • 🐛 Compatibility problems with some cloud services
  • 🐛 Unreliable file access and management
  • 🔋 High battery consumption reported

Bugs and requests

Strongbox

Reported bugs

2 issues
  • Crashes when using certain iOS versions
  • Issues with database syncing and corruption

Requested features

4 requests
  • Ability to create custom templates and fields
  • Improved organization and search functionality
  • Tighter integration with Apple Keychain
  • Support for more cloud storage providers

Cryptomator

Reported bugs

4 issues
  • Vault password change issues
  • Files disappearing or becoming inaccessible
  • Freezing and crashes on certain devices
  • Compatibility problems with latest iOS versions

Requested features

4 requests
  • Automatic vault locking option
  • Improved search and file management functionality
  • Support for more cloud storage providers
  • Offline file access and editing

In-app purchases

9 purchases

Strongbox

Subscriptions7
  • Strongbox Pro (Monthly)2 variants$2.991 Month
  • Strongbox Pro (Yearly)$19.991 Year
  • Strongbox Pro (Yearly)3 Months trial$19.991 Year
Show 4 more
  • Strongbox Pro (Yearly)1 Month trial$19.991 Year
  • Strongbox Pro (Yearly)1 Year trial$24.991 Year
  • Strongbox Pro (Yearly)3 Months trial$24.991 Year
  • Strongbox Pro (Yearly)7 Days trial$24.991 Year
One-time2
  • Little Tip$4.99
  • Strongbox Pro (Lifetime)$99.99
5 purchases

Cryptomator

Subscriptions1
  • Full Version$9.991 Year
One-time4
  • 30-Day TrialFree
  • Free UpgradeFree
  • Paid Upgrade$2.99
Show 1 more
  • Full Version$19.99

Questions

Is Strongbox free?
Strongbox is free to download, with in-app purchases available.
Is Cryptomator free?
Cryptomator is free to download, with in-app purchases available.
Which has better reviews, Strongbox or Cryptomator?
Strongbox is rated higher. Strongbox averages 4.7 out of 5 from 4.1K ratings, while Cryptomator averages 4.4 from 444 ratings.
Do Strongbox or Cryptomator have ads?
Neither Strongbox nor Cryptomator shows ads.
Which is updated more often, Strongbox or Cryptomator?
Strongbox ships an update fortnightly, and Cryptomator every 3 weeks. Most recently, Strongbox was updated on November 1, 2026 and Cryptomator on November 3, 2026.

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