# JMStudio vs Genmitsu

The clearest difference is rating: Genmitsu at 3.4 against JMStudio's 1.8. Genmitsu also leads on review sentiment (23% vs 5%) and iOS requirement (13 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

Genmitsu holds the better App Store score, 3.4 against 1.8. Both are backed by a comparable volume of ratings — 25 and 25 respectively. Written reviews point the same way: 5% of JMStudio's written reviews are positive against 23% of Genmitsu's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on July 16, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | JMStudio | Genmitsu |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (25 ratings)](https://appshunter.io/ios/app/jmstudio/id6448431905/reviews) | **[3.4 (25 ratings)](https://appshunter.io/ios/app/genmitsu/id6478152985/reviews)** |
| Number of ratings | 25 | 25 |
| Positive reviews | 5.3% of reviews | **23.1% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 39 MB | 79 MB |
| Requires iOS | 15.0 | **13** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Shenzhen Jimuyida Science Technology Co., Ltd.](https://appshunter.io/developer/1299583300) | [SAINSTORE INC](https://appshunter.io/developer/1563851954) |

## What reviewers say

### JMStudio

[App page](https://appshunter.io/ios/app/jmstudio/id6448431905)

This app facilitates 3D data acquisition using compatible 3D scanning devices. It allows real-time preview of scanning status, control over the scanning process, and easy management and export of captured data to a desktop application for further processing.

**Highlights:** Real-time 3D data preview, Start/stop scanning control, Device binding and calibration, Scan data management and export, In-app user manual

**In-app purchases:** none


### Genmitsu

[App page](https://appshunter.io/ios/app/genmitsu/id6478152985)

This app provides an all-in-one platform for controlling and creating with GRBL CNC routers and laser machines. It streamlines the workflow from design to machine operation, offering intuitive control and real-time monitoring for makers and creators.

**Highlights:** Wi-Fi connectivity to machines, Simplified network setup, Intuitive control interface, File re-editing for laser engraving, Advanced image processing, Real-time monitoring of tasks, Quick image upload from gallery

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is JMStudio free?

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

### Is Genmitsu free?

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

### Which has better reviews, JMStudio or Genmitsu?

Genmitsu is rated higher. JMStudio averages 1.8 out of 5 from 25 ratings, while Genmitsu averages 3.4 from 25 ratings.

### Do JMStudio or Genmitsu have ads?

Neither JMStudio nor Genmitsu shows ads.

### Which is updated more often, JMStudio or Genmitsu?

JMStudio ships an update every 2 months, and Genmitsu every 2 months. Most recently, JMStudio was updated on July 16, 2026 and Genmitsu on September 23, 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.*