Comparison

Cryptomator vs SentryNote

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

Head to head
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/

About

SentryNote

Read full description

SentryNote - Secure Note-Taking for macOS and iOS Transform your note-taking experience with SentryNote, the most secure and feature-rich note-taking app for macOS. Built with privacy-first principles, SentryNote ensures your thoughts, ideas, and sensitive information remain protected while staying organized and accessible across all your devices. Military-Grade Security End-to-End Encryption: Every note is encrypted locally before syncing Zero-Knowledge Architecture: We can't read your notes - only you can Local-First Security: Your data stays on your device until you choose to share Advanced Encryption: Industry-standard AES-256 encryption for maximum protection Time-Limited Sharing Self-Destructing Notes: Set expiration times for sensitive information Temporary Access: Share notes that automatically disappear after viewing Secure Links: Generate encrypted sharing links with custom expiration View Tracking: See when your shared notes are accessed Team Collaboration Secure Team Workspaces: Collaborate without compromising security Role-Based Access: Control who can view, edit, or share specific notes Encrypted Team Sharing: All team communications remain encrypted Real-Time Sync: Changes sync instantly across all team members Powerful Note-Taking Rich Text Editor: Full markdown support with live preview Smart Organization: Folders, tags, and searchable content Cross-Platform Sync: Access your notes on macOS, iOS, and Web Offline Access: Work without internet - sync when connected Universal Access macOS Native App: Optimized for Mac with native performance iOS Companion: Full-featured mobile app for iPhone and iPad Web Application: Access your notes from any browser Seamless Sync: Your notes sync instantly across all platforms Privacy-First Design No Data Mining: We don't collect or sell your personal information Transparent Security: Open about our encryption methods Local Processing: Sensitive operations happen on your device GDPR Compliant: Full compliance with privacy regulations Perfect for: Professionals handling sensitive information Teams requiring secure collaboration Journalists and researchers Anyone who values privacy and security Why Choose SentryNote? Unlike other note-taking apps that store your data in plain text, SentryNote encrypts everything locally before it ever leaves your device. Our time-limited sharing feature ensures sensitive information doesn't linger in others' hands, while our team collaboration tools let you work securely with colleagues without compromising privacy. Get Started Today Download SentryNote and experience the future of secure note-taking. Your thoughts deserve the highest level of protection, available wherever you are. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Cryptomator4 screens
SentryNote4 screens

Verdict

The call

The clearest difference is device support: SentryNote at 4 against Cryptomator's 2. SentryNote also leads on iOS requirement (15.1 vs 17.0). On price, 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. Cryptomator sells 5 in-app purchases, starting at $9.99 per year and SentryNote sells 1 in-app purchase, starting at $34.99 per year. Whichever you choose, the download price is not the number that matters.

Scorecard2 real differences · 8 level
Cryptomator versus SentryNote: the parameters behind the verdict, then further details
ParameterCryptomatorSentryNote
PriceFreeFree
Rating4.4 (446 ratings) — better—
Positive reviews62.8% of reviews—
Number of ratings446 — better—
Update frequencyEvery 3 weeks—
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod, Mac — better
Requires iOS17.015.1 — better
Further details — not scored
Size122 MB34 MB
Age rating4+4+
DeveloperSkymatic GmbHAtomar, LLC

Bugs and 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

SentryNote

Not enough reviews yet to summarise bugs or requests.

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
1 purchases

SentryNote

Subscriptions1
  • SentryNote Basic$34.991 Year

Questions

Is Cryptomator free?
Cryptomator is free to download, with in-app purchases available.
Is SentryNote free?
SentryNote is free to download, with in-app purchases available.
Do Cryptomator or SentryNote have ads?
Neither Cryptomator nor SentryNote shows ads.

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