# Magene Utility vs eRMT

The clearest difference is rating: eRMT at 2.2 against Magene Utility's 1.8. eRMT also leads on review sentiment (33% vs 20%). Magene Utility's advantage is ratings volume (33 vs 6) and iOS requirement (12.0 vs 15.6). On price, update cadence, 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.

eRMT holds the better App Store score, 2.2 against 1.8. That said, the two scores are not equally well evidenced: Magene Utility has 33 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 20% of Magene Utility's written reviews are positive against 33% of eRMT's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 12, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Magene Utility | eRMT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (33 ratings)](https://appshunter.io/ios/app/magene-utility/id1526095281/reviews) | **[2.2 (6 ratings)](https://appshunter.io/ios/app/ermt/id6472037616/reviews)** |
| Number of ratings | **33** | 6 |
| Positive reviews | 19.7% of reviews | **33.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 57 MB | 42 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Onelap Co., Ltd.](https://appshunter.io/developer/1258421011) | [Chongqing Moffy InnovationTechnology Co,Ltd](https://appshunter.io/developer/1716510724) |

## What reviewers say

### Magene Utility

[App page](https://appshunter.io/ios/app/magene-utility/id1526095281)

This utility app allows users to test Bluetooth Smart hardware, calibrate device parameters, and upgrade firmware. It also provides control over power trainers, including resistance, slope, and target power.

**Highlights:** Test Bluetooth Smart Hardware, Calibrate Parameters, Upgrade Firmware, Control Power Trainers, Resistance Control, Slope Control, Target Power Control

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

**In-app purchases:** none


### eRMT

[App page](https://appshunter.io/ios/app/ermt/id6472037616)

This app enhances respiratory muscle training with interactive games. It connects to a specialized trainer device via Bluetooth, allowing users to control in-game actions through breathing exercises. Designed for entertainment and training efficiency, it's intended for use with specific hardware.

**Highlights:** Connects to Sonmol/Nascool Respiratory Muscle Trainer, Bluetooth connectivity, Three interactive training games, Inhale/exhale controlled gameplay, Progress tracking for training efficiency, CE-certified and FDA-approved medical device integration

**In-app purchases:** none


## Frequently asked questions

### Is Magene Utility free?

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

### Is eRMT free?

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

### Which has better reviews, Magene Utility or eRMT?

eRMT is rated higher. Magene Utility averages 1.8 out of 5 from 33 ratings, while eRMT averages 2.2 from 6 ratings.

### Do Magene Utility or eRMT have ads?

Neither Magene Utility nor eRMT shows ads.

### Which is updated more often, Magene Utility or eRMT?

Magene Utility ships an update every 2 months, and eRMT every 2 months. Most recently, Magene Utility was updated on October 12, 2026 and eRMT on October 16, 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.*