# サンリラクゼーション vs ストレッチ専門スタジオSSS

The clearest difference is update cadence: ストレッチ専門スタジオSSS at every 4 months against サンリラクゼーション's every 19 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.

サンリラクゼーション ships an update every 19 months, ストレッチ専門スタジオSSS every 4 months. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | サンリラクゼーション | ストレッチ専門スタジオSSS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 4 months** |
| Size | 78 MB | 29 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SUNMEDICAL CO.LTD](https://appshunter.io/developer/1536702516) | [株式会社EPARKリラク&エステ](https://appshunter.io/developer/1096509136) |

## What reviewers say

### サンリラクゼーション

[App page](https://appshunter.io/ios/app/id1536702154)

**In-app purchases:** none


### ストレッチ専門スタジオSSS

[App page](https://appshunter.io/ios/app/sss/id1660012419)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is サンリラクゼーション free?

サンリラクゼーション is free to download, with no in-app purchases.

### Is ストレッチ専門スタジオSSS free?

ストレッチ専門スタジオSSS is free to download, with no in-app purchases.

### Do サンリラクゼーション or ストレッチ専門スタジオSSS have ads?

Neither サンリラクゼーション nor ストレッチ専門スタジオSSS shows ads.

### Which is updated more often, サンリラクゼーション or ストレッチ専門スタジオSSS?

サンリラクゼーション ships an update every 19 months, and ストレッチ専門スタジオSSS every 4 months. Most recently, サンリラクゼーション was updated on November 3, 2026 and ストレッチ専門スタジオSSS on November 7, 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.*