# Sleep Game vs 睡眠アプリ 睡眠の質を計測・分析：sleepanalysis

The clearest difference is review sentiment: Sleep Game at 67% against 睡眠アプリ 睡眠の質を計測・分析：sleepanalysis's 31%. 睡眠アプリ 睡眠の質を計測・分析：sleepanalysis's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Sleep Game sells 2 in-app purchases, starting at $2.99 per month. 睡眠アプリ 睡眠の質を計測・分析：sleepanalysis asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 5 weeks. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Sleep Game | 睡眠アプリ 睡眠の質を計測・分析：sleepanalysis |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/sleepanalysis/id1592961785/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | **66.7% of reviews** | 30.6% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | Every 5 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 123 MB | 67 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Hiroaki Abe](https://appshunter.io/developer/1554815876) | [AIRWEAVE INC.](https://appshunter.io/developer/1129671706) |

## What reviewers say

### Sleep Game

[App page](https://appshunter.io/ios/app/sleep-game-good-sleeperz/id1585167521)

This app gamifies sleep improvement by tracking your rest and rewarding you with adorable sheep adventures. It offers digital detox features, natural sleep sounds, and detailed analysis to help you build healthier sleep habits.

**Highlights:** Easy sleep tracking, Digital detox "Good Night Shield", Natural sleep sounds, Social sheep collection, Detailed sleep analysis, Nap mode

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium(monthly) | $2.99 | per month |
| Premium(Annual) | $29.99 | per year |


### 睡眠アプリ 睡眠の質を計測・分析：sleepanalysis

[App page](https://appshunter.io/ios/app/sleepanalysis/id1592961785)

This app tracks and analyzes your sleep patterns to help you understand and improve sleep quality. It features a smart alarm that wakes you during light sleep and provides detailed historical data for performance optimization. All features are completely free to use.

**Highlights:** Accurate daily sleep analysis, Smart alarm with REM sleep detection, Weekly, monthly, and yearly sleep history, Pre-set weekly alarm scheduling, Bedtime reminders, Easy-to-use smartphone integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sleep Game free?

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

### Is 睡眠アプリ 睡眠の質を計測・分析：sleepanalysis free?

睡眠アプリ 睡眠の質を計測・分析：sleepanalysis is free to download, with no in-app purchases.

### Do Sleep Game or 睡眠アプリ 睡眠の質を計測・分析：sleepanalysis have ads?

Sleep Game shows ads; 睡眠アプリ 睡眠の質を計測・分析：sleepanalysis does not.

### Which is updated more often, Sleep Game or 睡眠アプリ 睡眠の質を計測・分析：sleepanalysis?

Sleep Game ships an update every 5 weeks, and 睡眠アプリ 睡眠の質を計測・分析：sleepanalysis every 5 weeks. Most recently, Sleep Game was updated on October 18, 2026 and 睡眠アプリ 睡眠の質を計測・分析：sleepanalysis 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.*