# M nail　公式アプリ vs 筋整流法　福岡腱引き道場　公式アプリ

M nail　公式アプリ and 筋整流法　福岡腱引き道場　公式アプリ are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 38 months. The most recent releases landed on December 4, 2025 and September 11, 2026 respectively.

## The numbers

| Metric | M nail　公式アプリ | 筋整流法　福岡腱引き道場　公式アプリ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 38 months | Every 38 months |
| Size | 31 MB | 21 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KANAE YAMASAKI](https://appshunter.io/developer/1620817756) | [RYUSEI MIURA](https://appshunter.io/developer/1684648528) |

## What reviewers say

### M nail　公式アプリ

[App page](https://appshunter.io/ios/app/m-nail/id1620817754)

**In-app purchases:** none


### 筋整流法　福岡腱引き道場　公式アプリ

[App page](https://appshunter.io/ios/app/id6448410130)

**In-app purchases:** none


## Frequently asked questions

### Is M nail　公式アプリ free?

M nail　公式アプリ is free to download, with no in-app purchases.

### Is 筋整流法　福岡腱引き道場　公式アプリ free?

筋整流法　福岡腱引き道場　公式アプリ is free to download, with no in-app purchases.

### Do M nail　公式アプリ or 筋整流法　福岡腱引き道場　公式アプリ have ads?

Neither M nail　公式アプリ nor 筋整流法　福岡腱引き道場　公式アプリ shows ads.

### Which is updated more often, M nail　公式アプリ or 筋整流法　福岡腱引き道場　公式アプリ?

M nail　公式アプリ ships an update every 38 months, and 筋整流法　福岡腱引き道場　公式アプリ every 38 months. Most recently, M nail　公式アプリ was updated on December 4, 2025 and 筋整流法　福岡腱引き道場　公式アプリ on September 11, 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.*