# MotionMirror vs MARS 多角度フォームチェック

The clearest difference is ads: MARS 多角度フォームチェック at none against MotionMirror's shown. MARS 多角度フォームチェック also leads on update cadence (weekly vs every 3 months). MotionMirror's advantage is monetization model (ad-supported vs free with in-app purchases). 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.

MotionMirror ships an update every 3 months, MARS 多角度フォームチェック weekly. The most recent releases landed on September 15, 2026 and July 25, 2026 respectively.

## The numbers

| Metric | MotionMirror | MARS 多角度フォームチェック |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/motionmirror/id1583760117/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 4 MB | 58 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Toshiki Kawasome](https://appshunter.io/developer/1583760119) | [S and Joe Co., Ltd.](https://appshunter.io/developer/1808936118) |

## What reviewers say

### MotionMirror

[App page](https://appshunter.io/ios/app/motionmirror/id1583760117)

Record and review your movements instantly with remote gesture controls. This app allows you to check and improve your form in activities like golf or hitting swings by automatically playing back recorded videos.

**Highlights:** Remote video recording with gestures, Face and finger detection for control, Automatic playback after recording, Adjustable wait time for recording start, Four playback speeds

**Features:** Vision Pro support

**In-app purchases:** none


### MARS 多角度フォームチェック

[App page](https://appshunter.io/ios/app/mars/id6774852440)

Record and review multi-angle video simultaneously from multiple smartphones. Analyze your form in sports like archery, golf, or martial arts with real-time playback and grid overlays. Improve your technique by identifying blind spots and subtle movements.

**Highlights:** Simultaneous multi-camera recording, Live playback and slow-motion, Guide lines for axis and level checks, Low-latency local network connection, QR code for quick camera pairing, Video saving and sharing (full version)

**Features:** Family Sharing

**In-app purchases:** none


## Frequently asked questions

### Is MotionMirror free?

MotionMirror is free to download, with no in-app purchases.

### Is MARS 多角度フォームチェック free?

MARS 多角度フォームチェック is free to download, with no in-app purchases.

### Do MotionMirror or MARS 多角度フォームチェック have ads?

MotionMirror shows ads; MARS 多角度フォームチェック does not.

### Which is updated more often, MotionMirror or MARS 多角度フォームチェック?

MotionMirror ships an update every 3 months, and MARS 多角度フォームチェック weekly. Most recently, MotionMirror was updated on September 15, 2026 and MARS 多角度フォームチェック on July 25, 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.*