Cryptomator vs BrainJar AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Cloud data encryption
- Password-protected vaults
- Face ID/Touch ID unlock
- Files app integration
- Compatible with major cloud services
- Open-source software
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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/
BrainJar AI
Capture thoughts, tasks, reminders, and ideas instantly. This app organizes your notes and provides daily insights to boost your focus and momentum. Designed for busy individuals seeking clarity and productivity.
- Quick thought capture
- Smart organization
- Reminders and upcoming items
- Daily insights
- Personal productivity tools
- Distraction-free design
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BrainJar helps you capture thoughts, tasks, reminders, and ideas the moment they happen. Whether it’s something to remember later, a task you need to do, or an idea you don’t want to lose, BrainJar organizes it for you in one simple place. Features include: • Quick thought capture • Smart organization • Reminders and upcoming items • Daily insights • Personal productivity tools • Clean and distraction-free design BrainJar is built for busy minds who want clarity, focus, and momentum every day. Privacy Policy: https://www.brainjarapp.com/privacy.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: BrainJar AI at 5.0 against Cryptomator's 4.4. BrainJar AI also leads on review sentiment (100% vs 63%) and iOS requirement (15.1 vs 17.0). Cryptomator's advantage is ratings volume (446 vs 4). On price, ads, in-app purchases and monetization model 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. Cryptomator sells 5 in-app purchases, starting at $9.99 per year and BrainJar AI sells 1 in-app purchase, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.
BrainJar AI holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Cryptomator has 446 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 63% of Cryptomator's written reviews are positive against 100% of BrainJar AI's.
| Parameter | Cryptomator | BrainJar AI |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (446 ratings) | 5.0 (4 ratings) — better |
| Positive reviews | 62.8% of reviews | 100.0% of reviews — better |
| Number of ratings | 446 — better | 4 |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 122 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | Skymatic GmbH | Faiz Ansari |
Customer experience
Cryptomator
BrainJar AI
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
BrainJar AI
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Cryptomator
- Full Version$9.991 Year
- 30-Day TrialFree
- Free UpgradeFree
- Paid Upgrade$2.99
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- Full Version$19.99
BrainJar AI
- BrainJar Pro$5.991 Month









