# YoSleep Global vs SleepTyme™

The clearest difference is in-app purchases: YoSleep Global at none against SleepTyme™'s 1. YoSleep Global also leads on iOS requirement (15.6 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. SleepTyme™ sells 1 in-app purchase, starting at $3.99 per year. YoSleep Global asks for nothing beyond the download.

## The numbers

| Metric | YoSleep Global | SleepTyme™ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sleeptyme/id6773370241/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Monetization | — | Freemium |
| Size | 33 MB | 3 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [深圳市曼巴智能有限公司](https://appshunter.io/developer/1819859324) | [SNE INTERACTIVE LLC](https://appshunter.io/developer/6773000872) |

## What reviewers say

### YoSleep Global

[App page](https://appshunter.io/ios/app/yosleep-global/id6749603772)

**Features:** macOS Compatibility

**In-app purchases:** none


### SleepTyme™

[App page](https://appshunter.io/ios/app/sleeptyme/id6773370241)

This app calculates optimal wake-up times by aligning alarms with the end of sleep cycles, reducing grogginess. It offers age-specific sleep science for adults, teens, and infants, along with nap duration recommendations and gentle alarm features.

**Highlights:** Sleep cycle calculation, Age-specific sleep science, Optimal nap durations, Gentle gradual alarm, Ambient sleep sounds, Privacy-focused design

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SleepTyme Pro | $3.99 | per year |


## Frequently asked questions

### Is YoSleep Global free?

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

### Is SleepTyme™ free?

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

### Do YoSleep Global or SleepTyme™ have ads?

Neither YoSleep Global nor SleepTyme™ shows ads.

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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.*