# Master Motion vs Dissect

The clearest difference is in-app purchases: Master Motion at none against Dissect's 1. Dissect's advantage is update cadence (every 4 weeks vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Dissect sells 1 one-off in-app purchase. Master Motion asks for nothing beyond the download.

Master Motion ships an update every 6 months, Dissect every 4 weeks. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Master Motion | Dissect |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 months | **Every 4 weeks** |
| Size | 20 MB | 5 MB |
| Requires iOS | **17.6** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [KEN ITAKURA](https://appshunter.io/developer/1673182074) | [atsuko imai](https://appshunter.io/developer/1830783417) |

## What reviewers say

### Master Motion

[App page](https://appshunter.io/ios/app/master-motion/id6739801998)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Dissect

[App page](https://appshunter.io/ios/app/dissect-decode-motion/id6762074811)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dissect Pro | $6.99 | one-time |


## Frequently asked questions

### Is Master Motion free?

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

### Is Dissect free?

Dissect is free to download, with in-app purchases available.

### Do Master Motion or Dissect have ads?

Both Master Motion and Dissect show ads.

### Which is updated more often, Master Motion or Dissect?

Master Motion ships an update every 6 months, and Dissect every 4 weeks. Most recently, Master Motion was updated on October 13, 2026 and Dissect on October 9, 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.*