Comparison

Koofr vs Cryptomator

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

Head to head
About

Koofr

Consolidate all your files from various cloud services and local devices into a single, searchable location. Access, back up, and sync your data across platforms with ease, enhancing productivity and file management.

Highlights
  • Unified cloud storage
  • Connect multiple cloud accounts
  • Cross-platform file access
  • File synchronization and backup
  • Universal file search
  • Mobile backup options
Features
Read full description

Koofr offers 10 GB of free safe EU based storage for your files with options to connect multiple cloud accounts - One storage for all. Combine and access all files in one place with ease. Your search ends here. No need to keep multiple application and logins, connect your accounts into one place and have a single search box over all your files. Even those on your computer, your phone and your Dropbox. Invite friends to get even more free space. - Access all your files spread across many locations (private or public) - Connect your existing (even multiple) Dropbox, GDrive and OneDrive accounts. - Backup your files from mobile phone or tablet. - Synchronise and backup files from your computers and servers. - Access everything through a mobile app, webpage or simply setup a network drive through WebDAV. - Search through everything. Save time. Simple as that. Koofr is much more than just another cloud storage for your files. Koofr is the best way to bring all your files to you when and where you need them, whether they are in the cloud or on your home computer. Start managing files smarter and more efficiently, have everything accessible from one app. Koofr lets you access all your files spread across many locations (private or public) through a single, easy to use interface. Easily connect your existing Dropbox, GDrive and OneDrive accounts or a disk on your laptop and browse and search all the content with a single application. Wouldn't you want to look at the photos from your phone on your PC? Or share that presentation you created at work while you're traveling. Koofr is here for you and your file needs. You can finally have all your files available to you on the go, without giving up your privacy. Koofr for iOS gives you additional options to easily backup your photos to the cloud or your PC, the moment you take them. No more worrying about losing your phone or sending photos by email to your PC. Have your files accessible anywhere, look at the photos you took on your iPhone while browsing the internet. It's all about simplicity. But if you want more, log into the web interface and explore everything Koofr has to offer. Koofr is simple and safe cloud file storage, which can be extended with your own on premise storage capacities (such as OpenStack Swift, SwiftStack, Ceph, Amazon S3, CIFS or NFS file servers, Linux servers, Windows workstations and Mac OSX laptops). Sign up now, simplify your life. The cloud has never looked better.

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

Koofr4 screens
Cryptomator4 screens

Verdict

The call

The clearest difference is rating: Cryptomator at 4.4 against Koofr's 3.8. Cryptomator also leads on ratings volume (435 vs 29) and review sentiment (63% vs 54%). Koofr's advantage is in-app purchases (none vs 5) and update cadence (every 5 days vs every 3 weeks). On price, ads, monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Cryptomator sells 5 in-app purchases, starting at $9.99 per year. Koofr asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Cryptomator holds the better App Store score, 4.4 against 3.8. That said, the two scores are not equally well evidenced: Cryptomator has 435 ratings behind it against 29, so its average is the more settled of the two. Written reviews point the same way: 54% of Koofr's written reviews are positive against 63% of Cryptomator's.

UpkeepUpdate frequency

Koofr ships an update every 5 days, Cryptomator every 3 weeks. The most recent releases landed on October 15, 2026 and October 20, 2026 respectively.

Scorecard5 real differences · 5 level
Koofr versus Cryptomator: the parameters behind the verdict, then further details
ParameterKoofrCryptomator
PriceFreeFree
Rating3.8 (29 ratings)4.4 (435 ratings) — better
Positive reviews53.6% of reviews62.9% of reviews — better
Number of ratings29435 — better
Update frequencyEvery 5 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.016.0 — better
Further details — not scored
Size17 MB95 MB
Age rating4+4+
DeveloperKoofrSkymatic GmbH

Customer experience

Koofr

All ratings29 ratings
Positive65.5%
Neutral10.3%
Negative24.1%
Written reviews56 reviews
Positive53.6%
Neutral16.1%
Negative30.4%

Cryptomator

All ratings426 ratings
Positive83.3%
Neutral3.1%
Negative13.6%
Written reviews291 reviews
Positive62.9%
Neutral9.3%
Negative27.8%

Bugs and requests

Koofr

Not enough reviews yet to summarise bugs or requests.

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

None

Koofr

No in-app purchases

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 Koofr free?
Koofr is free to download, with no in-app purchases.
Is Cryptomator free?
Cryptomator is free to download, with in-app purchases available.
Which has better reviews, Koofr or Cryptomator?
Cryptomator is rated higher. Koofr averages 3.8 out of 5 from 29 ratings, while Cryptomator averages 4.4 from 435 ratings.
Do Koofr or Cryptomator have ads?
Neither Koofr nor Cryptomator shows ads.
Which is updated more often, Koofr or Cryptomator?
Koofr ships an update every 5 days, and Cryptomator every 3 weeks. Most recently, Koofr was updated on October 15, 2026 and Cryptomator on October 20, 2026.

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