# EYEST（アイエスト） vs リラクゼーション&ストレッチ【一】

The clearest difference is update cadence: EYEST（アイエスト） at every 12 months against リラクゼーション&ストレッチ【一】's every 24 months. On price, ads, in-app purchases and device support there is nothing between them.

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

EYEST（アイエスト） ships an update every 12 months, リラクゼーション&ストレッチ【一】 every 24 months. The most recent releases landed on September 19, 2026 and May 19, 2026 respectively.

## The numbers

| Metric | EYEST（アイエスト） | リラクゼーション&ストレッチ【一】 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 12 months** | Every 24 months |
| Size | 5 MB | 16 MB |
| Requires iOS | **8.0** | 9.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SONE TAKEHARA](https://appshunter.io/developer/1404188156) | [TAKAHIRO OGAWA](https://appshunter.io/developer/1486328957) |

## What reviewers say

### EYEST（アイエスト）

[App page](https://appshunter.io/ios/app/eyest/id1404188157)

**Features:** macOS Compatibility

**In-app purchases:** none


### リラクゼーション&ストレッチ【一】

[App page](https://appshunter.io/ios/app/and/id1486328958)

**In-app purchases:** none


## Frequently asked questions

### Is EYEST（アイエスト） free?

EYEST（アイエスト） is free to download, with no in-app purchases.

### Is リラクゼーション&ストレッチ【一】 free?

リラクゼーション&ストレッチ【一】 is free to download, with no in-app purchases.

### Do EYEST（アイエスト） or リラクゼーション&ストレッチ【一】 have ads?

Neither EYEST（アイエスト） nor リラクゼーション&ストレッチ【一】 shows ads.

### Which is updated more often, EYEST（アイエスト） or リラクゼーション&ストレッチ【一】?

EYEST（アイエスト） ships an update every 12 months, and リラクゼーション&ストレッチ【一】 every 24 months. Most recently, EYEST（アイエスト） was updated on September 19, 2026 and リラクゼーション&ストレッチ【一】 on May 19, 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.*