# F&P myMask vs ReactDx Sleep

The clearest difference is rating: F&P myMask at 3.5 against ReactDx Sleep's 1.9. F&P myMask also leads on review sentiment (35% vs 0%) and iOS requirement (12.4 vs 15.1). ReactDx Sleep's advantage is chart position (#209 vs unranked) and update cadence (every 6 weeks vs every 3 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

F&P myMask holds the better App Store score, 3.5 against 1.9. Both are backed by a comparable volume of ratings — 41 and 23 respectively. Written reviews point the same way: 35% of F&P myMask's written reviews are positive against 0% of ReactDx Sleep's.

F&P myMask ships an update every 3 months, ReactDx Sleep every 6 weeks. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | F&P myMask | ReactDx Sleep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (41 ratings)](https://appshunter.io/ios/app/f-and-p-mymask/id1412924312/reviews)** | [1.9 (23 ratings)](https://appshunter.io/ios/app/reactdx-sleep/id6502960516/reviews) |
| Number of ratings | **41** | 23 |
| Positive reviews | **35.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Best chart rank | — | **#209** |
| Size | 58 MB | 45 MB |
| Requires iOS | **12.4** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Fisher & Paykel Healthcare Limited](https://appshunter.io/developer/634784377) | [Medicomp, Inc](https://appshunter.io/developer/361252868) |

## What reviewers say

### F&P myMask

[App page](https://appshunter.io/ios/app/f-and-p-mymask/id1412924312)

This app provides guidance for fitting, adjusting, and cleaning your F&P OSA mask. It offers video tutorials and support information to help users become more familiar with their mask and optimize its use. It is not a substitute for professional medical advice.

**Highlights:** Mask fitting guidance, Adjustment tutorials, Cleaning instructions, Video guides, Support information

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### ReactDx Sleep

[App page](https://appshunter.io/ios/app/reactdx-sleep/id6502960516)

**Currently charting:** #209 Top Free · Medical (US App Store)

Complete a prescribed diagnostic sleep apnea test at home. This application is for diagnostic use only and does not offer medical advice. Always consult your healthcare provider for medical decisions.

**Highlights:** Home sleep apnea testing, Prescribed diagnostic tool, Comfortable at-home use, For diagnostic purposes only, Consult healthcare provider

**In-app purchases:** none


## Frequently asked questions

### Is F&P myMask free?

F&P myMask is free to download, with no in-app purchases.

### Is ReactDx Sleep free?

ReactDx Sleep is free to download, with no in-app purchases.

### Which has better reviews, F&P myMask or ReactDx Sleep?

F&P myMask is rated higher. F&P myMask averages 3.5 out of 5 from 41 ratings, while ReactDx Sleep averages 1.9 from 23 ratings.

### Do F&P myMask or ReactDx Sleep have ads?

Neither F&P myMask nor ReactDx Sleep shows ads.

### Which is updated more often, F&P myMask or ReactDx Sleep?

F&P myMask ships an update every 3 months, and ReactDx Sleep every 6 weeks. Most recently, F&P myMask was updated on October 26, 2026 and ReactDx Sleep on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*