# SleepTracker vs ASleep

The clearest difference is review sentiment: ASleep at 22% against SleepTracker's 0%. SleepTracker's advantage is rating (4.8 vs 4.6) and iOS requirement (13.0 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. SleepTracker sells 18 in-app purchases, starting at $3.99 per 7 days and ASleep sells 10 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

SleepTracker holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 900 and 1.4K respectively. Written reviews complicate that: 0% of SleepTracker's written reviews are positive against 22% of ASleep's, so the app with the better star average is not the one people write more warmly about.

SleepTracker ships an update every 9 days, ASleep every 10 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | SleepTracker | ASleep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (900 ratings)](https://appshunter.io/ios/app/sleeptracker-record-and-improve/id6723891071/reviews)** | [4.6 (1.4K ratings)](https://appshunter.io/ios/app/asleep-tracker-and-relax/id6746176668/reviews) |
| Number of ratings | 900 | **1.4K** |
| Positive reviews | 0.0% of reviews | **22.2% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 10 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 185 MB | 152 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [APPSKY HONG KONG LIMITED](https://appshunter.io/developer/1629849302) | [SuperHappy Technology](https://appshunter.io/developer/1815638459) |

## What reviewers say

### SleepTracker

[App page](https://appshunter.io/ios/app/sleeptracker-record-and-improve/id6723891071)

This app helps you understand and enhance your sleep quality. It offers features like nature sounds, guided meditations, and sleep sound recording to promote relaxation and identify disturbances. Track your progress with detailed statistics and charts.

**Highlights:** Nature sounds and white noise for relaxation, Guided meditations for stress and anxiety reduction, Sleep sound recording to detect snoring and other noises, Daily, weekly, and monthly sleep data statistics and charts, Multi-language support

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

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SleepTracker Pro - Week | $3.99 | per 7 days |
| SleepTracker Pro - Week | $3.99 | per 7 days |
| SleepTracker Pro - Week | $3.99 | per 7 days |
| SleepTracker Pro - Week | $6.99 | per 7 days |
| SleepTracker Pro - Week | $6.99 | per 7 days |
| SleepTracker Pro - Week | $9.99 | per 7 days |
| SleepTracker Pro Week | $9.99 | per 7 days |
| SleepTracker Pro - Week | $9.99 | per 7 days |
| SleepTracker Pro - Week | $9.99 | per 7 days |
| SleepTracker Pro - Monthly | $19.99 | per month |
| SleepTracker Pro - Month | $19.99 | per month |
| SleepTracker Pro - Month | $19.99 | per month |
| SleepTracker Pro - Year | $49.99 | per year |
| SleepTracker Pro - Year | $49.99 | per year |
| SleepTracker Pro - Year | $59.99 | per year |
| SleepTracker Pro - Year | $59.99 | per year |
| SleepTracker Pro - Year | $59.99 | per year |
| SleepTracker Pro - Life Member | $99.99 | one-time |


### ASleep

[App page](https://appshunter.io/ios/app/asleep-tracker-and-relax/id6746176668)

This app helps you achieve deeper, more restorative sleep through a comprehensive suite of tools. It offers relaxation aids, advanced sleep tracking with snore analysis, and smart wake-up alarms. Personalize your sleep experience and improve your overall well-being.

**Highlights:** Extensive relaxation library with white noise, Advanced private sleep cycle tracker, Snore tracking and insights, Smart wake-up alarms, Personalized soundscape creation, Apple Health integration

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access (1Week) | $6.99 | per 7 days |
| All Access (1Week) FreeTrial | $6.99 | per 7 days |
| All Access (1Week) | $6.99 | per 7 days |
| All Access (1 Week) Discount | $9.99 | per 7 days |
| All Access (1 Month) | $9.99 | per month |
| All Access (1 Month) | $19.99 | per month |
| All Access (1 Year) Discount | $24.99 | per year |
| All Access (1 Year ) FreeTrial | $24.99 | per year |
| All Access (1 Year) FreeTrial | $39.99 | per year |
| All Access (1 Year) | $39.99 | per year |


## Frequently asked questions

### Is SleepTracker free?

SleepTracker is free to download, with in-app purchases available.

### Is ASleep free?

ASleep is free to download, with in-app purchases available.

### Which has better reviews, SleepTracker or ASleep?

SleepTracker is rated higher. SleepTracker averages 4.8 out of 5 from 900 ratings, while ASleep averages 4.6 from 1.4K ratings.

### Do SleepTracker or ASleep have ads?

Neither SleepTracker nor ASleep shows ads.

### Which is updated more often, SleepTracker or ASleep?

SleepTracker ships an update every 9 days, and ASleep every 10 days. Most recently, SleepTracker was updated on October 24, 2026 and ASleep on October 24, 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.*