# A　Bicycle Circle：シンプルな自転車距離測定 vs 睡眠アプリ 睡眠の質を計測・分析：sleepanalysis

The clearest difference is ads: 睡眠アプリ 睡眠の質を計測・分析：sleepanalysis at none against A　Bicycle Circle：シンプルな自転車距離測定's shown. 睡眠アプリ 睡眠の質を計測・分析：sleepanalysis also leads on update cadence (every 5 weeks vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

A　Bicycle Circle：シンプルな自転車距離測定 ships an update every 3 months, 睡眠アプリ 睡眠の質を計測・分析：sleepanalysis every 5 weeks. The most recent releases landed on September 29, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | A　Bicycle Circle：シンプルな自転車距離測定 | 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 | — | 30.6% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | — | Free |
| Size | 7 MB | 67 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Yoshikazu Takahashi](https://appshunter.io/developer/1557592781) | [AIRWEAVE INC.](https://appshunter.io/developer/1129671706) |

## What reviewers say

### A　Bicycle Circle：シンプルな自転車距離測定

[App page](https://appshunter.io/ios/app/a-bicycle-circle/id1566767729)

**In-app purchases:** none


### 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 A　Bicycle Circle：シンプルな自転車距離測定 free?

A　Bicycle Circle：シンプルな自転車距離測定 is free to download, with no in-app purchases.

### 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 A　Bicycle Circle：シンプルな自転車距離測定 or 睡眠アプリ 睡眠の質を計測・分析：sleepanalysis have ads?

A　Bicycle Circle：シンプルな自転車距離測定 shows ads; 睡眠アプリ 睡眠の質を計測・分析：sleepanalysis does not.

### Which is updated more often, A　Bicycle Circle：シンプルな自転車距離測定 or 睡眠アプリ 睡眠の質を計測・分析：sleepanalysis?

A　Bicycle Circle：シンプルな自転車距離測定 ships an update every 3 months, and 睡眠アプリ 睡眠の質を計測・分析：sleepanalysis every 5 weeks. Most recently, A　Bicycle Circle：シンプルな自転車距離測定 was updated on September 29, 2026 and 睡眠アプリ 睡眠の質を計測・分析：sleepanalysis on October 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.*