# SleepHQ vs retimer

The clearest difference is review sentiment: SleepHQ at 91% against retimer's 0%. SleepHQ also leads on rating (4.7 vs 2.0) and ratings volume (592 vs 1). retimer's advantage is iOS requirement (13.0 vs 18.1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

SleepHQ holds the better App Store score, 4.7 against 2.0. That said, the two scores are not equally well evidenced: SleepHQ has 592 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 91% of SleepHQ's written reviews are positive against 0% of retimer's.

SleepHQ ships an update weekly, retimer every 3 weeks. The most recent releases landed on September 24, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | SleepHQ | retimer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (592 ratings)](https://appshunter.io/ios/app/sleephq/id6451459781/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/retimer/id6475566801/reviews) |
| Number of ratings | **592** | 1 |
| Positive reviews | **90.9% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 17 MB | 108 MB |
| Requires iOS | 18.1 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [SleepHQ Pty Ltd](https://appshunter.io/developer/1645471189) | [Re-Time Pty Ltd](https://appshunter.io/developer/637379603) |

## What reviewers say

### SleepHQ

[App page](https://appshunter.io/ios/app/sleephq/id6451459781)

This app helps manage CPAP therapy and track sleep quality. It offers detailed insights into breathing patterns, therapy effectiveness, and sleep trends. Users can maintain a sleep journal and integrate data from various wearable devices for a comprehensive view of their sleep health.

**Highlights:** Intelligent CPAP Therapy Monitoring, Breath-by-Breath Analysis, Detailed Sleep Journal, Sleep Trends Tracking, Wearable Device Integration, Direct CPAP Data Uploads

**In-app purchases:** none

**What reviewers like**

- 👍 Excellent data visualization
- 👍 Invaluable for sleep apnea management
- 👍 Helpful community support
- 👍 Provides insights beyond doctor visits
- 👍 Easy to understand statistics

**What reviewers complain about**

- 🐛 App crashes on startup/account creation
- 🐛 Difficulty uploading data (SD card, ResMed 10)
- 🐛 Poor contrast design, hard to see
- 🐛 Lacks AI-driven actionable insights
- 🐛 Expensive Pro version

**Reported bugs**

- App crashes immediately on startup
- App crashes after account creation
- Unable to upload ResMed 10 data via SD card
- Mobile import function fails
- Does not connect with ResMed S11

**Requested features**

- AI-driven actionable insights
- AI-generated therapy summaries
- Pattern and anomaly detection (leaks, pressure intolerance)
- Personalized recommendations
- Correlation with other health metrics


### retimer

[App page](https://appshunter.io/ios/app/retimer/id6475566801)

This app helps manage and monitor your circadian rhythm to improve sleep and energy levels. It works with a light therapy wearable to address issues like jet lag, irregular work hours, and general sleep difficulties.

**Highlights:** Circadian rhythm management, Sleep monitoring, Energy level improvement, Jet lag adjustment, Light therapy integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SleepHQ free?

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

### Is retimer free?

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

### Which has better reviews, SleepHQ or retimer?

SleepHQ is rated higher. SleepHQ averages 4.7 out of 5 from 592 ratings, while retimer averages 2.0 from 1 ratings.

### Do SleepHQ or retimer have ads?

Neither SleepHQ nor retimer shows ads.

### Which is updated more often, SleepHQ or retimer?

SleepHQ ships an update weekly, and retimer every 3 weeks. Most recently, SleepHQ was updated on September 24, 2026 and retimer on September 17, 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.*