Comparison

Cryptomator vs Stellar Construction

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

Stellar Construction

Features
Read full description

Stellar QMS is a comprehensive digital solution designed to transform quality management in industrial construction projects. Built for field inspectors, quality engineers, and project managers, our app brings real-time construction data directly to your device, ensuring total traceability and project compliance. Say goodbye to paperwork and manual data entry errors. Stellar QMS centralizes all your quality control workflows into a single, intuitive mobile interface. Key Features: Weld Tracking & Mapping: Manage all joint and weld logs seamlessly. Track welding dates, welder assignments, and joint specifications in real-time. NDT Management: Fully integrated Non-Destructive Testing tracking for RT, UT, PT, MT, PMI, VT, PWHT, and Ferrite tests. Request, review, and track NDT reports instantly. ISO Drawing Access: Access critical project documents on the go. View Engineering drawings, Spool ISOs, and As-Built drawings directly from your mobile device. Spool Release Workflow: Monitor and manage the readiness of spools for installation. Visualize spool status and ensure all inspections are complete before release. Joint Release Log: A dedicated view for welded and deleted-but-welded joints, ensuring full transparency for client-facing audits. Photo Documentation: Attach inspection photos to records for enhanced visual evidence and historical tracking. Field Efficiency: Designed for low-connectivity environments, allowing field teams to access data and execute audits where work happens. Why Stellar QMS? Stellar QMS bridges the gap between the field and the office. It reduces inspection lead times, ensures technical integrity, and provides project stakeholders with accurate, real-time insights into construction progress and quality metrics. Digitize your quality management today and take your construction project to the stars with Stellar QMS.

Screenshots

Cryptomator4 screens
Stellar Construction4 screens

Verdict

The call

The clearest difference is in-app purchases: Stellar Construction at none against Cryptomator's 5. Stellar Construction also leads on iOS requirement (13.0 vs 17.0). On price, 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

CostPrice · In-app purchases · Ads · Monetization

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

Scorecard2 real differences · 8 level
Cryptomator versus Stellar Construction: the parameters behind the verdict, then further details
ParameterCryptomatorStellar Construction
PriceFreeFree
Rating4.4 (440 ratings) — better—
Positive reviews62.8% of reviews—
Number of ratings440 — better—
Update frequencyEvery 3 weeks—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.013.0 — better
Further details — not scored
Size122 MB38 MB
Age rating4+4+
DeveloperSkymatic GmbHTRUNCGIL TEKNOLOJI SANAYI VE TICARET LIMITED SIRKETI

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

Stellar Construction

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
None

Stellar Construction

No in-app purchases

Questions

Is Cryptomator free?
Cryptomator is free to download, with in-app purchases available.
Is Stellar Construction free?
Stellar Construction is free to download, with no in-app purchases.
Do Cryptomator or Stellar Construction have ads?
Neither Cryptomator nor Stellar Construction shows ads.

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