# Genmitsu vs ARCCAPTAIN

The clearest difference is rating: ARCCAPTAIN at 4.0 against Genmitsu's 3.3. ARCCAPTAIN also leads on update cadence (every 3 weeks vs every 2 months). Genmitsu's advantage is ratings volume (36 vs 3). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

ARCCAPTAIN holds the better App Store score, 4.0 against 3.3. That said, the two scores are not equally well evidenced: Genmitsu has 36 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 23% of Genmitsu's written reviews are positive against 27% of ARCCAPTAIN's.

Genmitsu ships an update every 2 months, ARCCAPTAIN every 3 weeks. Both last shipped on November 12, 2026.

## The numbers

| Metric | Genmitsu | ARCCAPTAIN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (36 ratings)](https://appshunter.io/ios/app/genmitsu/id6478152985/reviews) | **[4.0 (3 ratings)](https://appshunter.io/ios/app/arccaptain-welding-app/id6670310582/reviews)** |
| Number of ratings | **36** | 3 |
| Positive reviews | 23.1% of reviews | **26.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 79 MB | 194 MB |
| Requires iOS | 13 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SAINSTORE INC](https://appshunter.io/developer/1563851954) | [深圳市劲擎创新科技有限公司](https://appshunter.io/developer/1765685049) |

## What reviewers say

### 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


### ARCCAPTAIN

[App page](https://appshunter.io/ios/app/arccaptain-welding-app/id6670310582)

Control your smart welder remotely via Bluetooth. Adjust welding parameters, save custom settings for projects, and connect with a community of welders to share tips and earn rewards.

**Highlights:** Bluetooth welder control, Adjust welding parameters, Save custom welding JOBS, Share projects and tips, Earn points for rewards, Access equipment guides

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

**In-app purchases:** none


## Frequently asked questions

### Is Genmitsu free?

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

### Is ARCCAPTAIN free?

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

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

ARCCAPTAIN is rated higher. Genmitsu averages 3.3 out of 5 from 36 ratings, while ARCCAPTAIN averages 4.0 from 3 ratings.

### Do Genmitsu or ARCCAPTAIN have ads?

Neither Genmitsu nor ARCCAPTAIN shows ads.

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

Genmitsu ships an update every 2 months, and ARCCAPTAIN every 3 weeks. Most recently, Genmitsu was updated on November 12, 2026 and ARCCAPTAIN on November 12, 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.*