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Best 3B MaskFit alternatives: apps like 3B MaskFit

5+ similar apps compared and reviewed

2.7 avg rating
5 free apps
Updated October 2026
3B MaskFit
3B MaskFit
3B Medical, Inc.
💪 Health & Fitness

3B MaskFit is great, but it's not the only option. Explore 5+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to 3B MaskFit

Sleep Tracker, CPAP, Insomnia#1

Sleep Tracker, CPAP, Insomnia by Custom Arts

Monitor, Dream & Apnea Journal
Editor's Choice
💪 Health & Fitness
4.8(120 ratings)
FreeIn-App Purchases
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Understand and improve your sleep with AI-powered insights and personalized coaching. Track sleep sessions, analyze patterns, and get data-driven guidance to wake up refreshed. Features include dream analysis and CPAP therapy monitoring.

ProjectFit by ResMed#2

ProjectFit by ResMed by Resmed Sensor Technologies Ltd.

A Research App for myAir Users
Strong Contender
💪 Health & Fitness
1.9😞(13 ratings)
Free
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This app allows existing users of a specific CPAP management service to create a 3D scan of their face. This data, along with feedback on CPAP mask usage, is securely sent to a research and development team to help improve future products and services for CPAP users.

What We Love

  • 👍 Works on iPhone 13 Pro Max (sometimes)
  • 👍 Works on iPhone XS Max (sometimes)
  • 👍 Scanned face successfully (eventually)

Room to Improve

  • 🐛 Upload fails repeatedly
  • 🐛 Scan fails repeatedly
  • 🐛 "Continue" button not working
  • 🐛 Cannot enter height/weight
  • 🐛 App crashes
  • 🐛 Enrollment/activation process fails
  • 🐛 "Upload failed" error
  • 🐛 App cuts off before finishing
  • 🐛 Inconsistent functionality
  • 🐛 "Gift card drawing is a scam"
  • 🐛 Email verification issues
  • 🐛 Not compatible with newer iPhones (e.g., iPhone 13)
  • 🐛 Only scans lower half of face
  • 🐛 App closes after scanning half face
  • 🐛 Does not support iPhone SE2
  • 🐛 Does not support iPhone 13 series
  • 🐛 "Email Verification Failed" error
  • 🐛 Server error after entering email
  • 🐛 Bad links in invitation email
  • 🐛 Mysterious error messages
  • 🐛 Crashing during scan
  • 🐛 App not updated for current iPhones
Breas Nitelog#3

Breas Nitelog by Human Design Medical LLC

Worth Considering
💪 Health & Fitness
1.9😞(14 ratings)
Free
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Control your CPAP device, track sleep quality with detailed charts, and generate compliance reports. Easily share your sleep data with your healthcare provider. Ideal for both daily use and travel.

What We Love

  • 👍 Machine works mechanically
  • 👍 App is an improvement over previous version

Room to Improve

  • 🐛 App won't stay connected
  • 🐛 App won't recognize device
  • 🐛 Randomly assigns future dates
  • 🐛 Misses data after sync
  • 🐛 App only records sleep sporadically
  • 🐛 App displays garbage data
  • 🐛 App won't update data
  • 🐛 App doubles sleep hours
  • 🐛 App doesn't connect
  • 🐛 App shows older data
  • 🐛 Cannot sign in
  • 🐛 Bluetooth not detected
  • 🐛 Cannot create account
  • 🐛 App is useless
  • 🐛 Unit locked after update
  • 🐛 Not downloading data
  • 🐛 Won't sync
  • 🐛 Incompatible with newer phones
  • 🐛 Device keeps disconnecting
  • 🐛 App is inoperative
  • 🐛 Cannot complete profile
  • 🐛 Password issues
  • 🐛 iPad version doesn't sync to cloud
  • 🐛 Most recent day always blank
  • 🐛 Data won't download
  • 🐛 Doesn't record info
  • 🐛 App doesn't recognize data download
  • 🐛 Stops displaying data
  • 🐛 Device password must be numerical
  • 🐛 App doesn't allow password entry
  • 🐛 App doesn't work with machine
  • 🐛 Doesn't recognize device
  • 🐛 Password box won't accept letters
  • 🐛 Gives AHI of 0
  • 🐛 Drops Bluetooth connection
  • 🐛 Cannot accept password
  • 🐛 Password box doesn't let you type letters
  • 🐛 App does not work
  • 🐛 Bluetooth not recognized
  • 🐛 Cannot verify password
  • 🐛 Device disappears
  • 🐛 Missing AH Count
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