# M2B Utility vs SWAM Cello Section

The clearest difference is price: M2B Utility at Free against SWAM Cello Section's $44.99. M2B Utility also leads on iOS requirement (10.0 vs 15.0). On review sentiment, update cadence, ads and in-app purchases there is nothing between them.

M2B Utility is free to download; SWAM Cello Section costs $44.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | M2B Utility | SWAM Cello Section |
| --- | --- | --- |
| Price | **Free** | $44.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/swam-cello-section/id6449464560/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | **Free** | Paid |
| Size | 19 MB | 184 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Robkoo Information & Technologies Co., Ltd.](https://appshunter.io/developer/987892941) | [Audio Modeling](https://appshunter.io/developer/1326331126) |

## What reviewers say

### M2B Utility

[App page](https://appshunter.io/ios/app/m2b-utility/id1177502535)

This utility app enhances the functionality of M2B Bluetooth MIDI adapters. It allows multiple applications to share a single MIDI connection and enables device renaming and firmware updates. Improve your workflow with seamless MIDI sharing and device management.

**Highlights:** Share MIDI connection across apps, One-click firmware updates, Rename M2B Bluetooth MIDI devices, Initialize Bluetooth MIDI connection

**Features:** Vision Pro support

**In-app purchases:** none


### SWAM Cello Section

[App page](https://appshunter.io/ios/app/swam-cello-section/id6449464560)

This app uses physical modeling to create realistic and expressive cello section performances. It offers real-time sound generation, individual section control, and seamless integration with DAWs. Ideal for composers, producers, and live performers seeking dynamic string section sounds.

**Highlights:** Physical modeling sound generation, Real-time expression control, Individual section customization, Standalone and AUv3 plugin support, MIDI and MPE compatibility, Smart Room Simulator 'Ambiente'

**In-app purchases:** none


## Frequently asked questions

### Is M2B Utility free?

M2B Utility is free to download, with no in-app purchases.

### Is SWAM Cello Section free?

SWAM Cello Section costs $44.99, with no in-app purchases.

### Do M2B Utility or SWAM Cello Section have ads?

Neither M2B Utility nor SWAM Cello Section shows ads.

### Which is updated more often, M2B Utility or SWAM Cello Section?

M2B Utility ships an update monthly, and SWAM Cello Section monthly. Most recently, M2B Utility was updated on October 8, 2026 and SWAM Cello Section on October 24, 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.*