# Solo Scale Controller vs SWAM Cello Section

The clearest difference is review sentiment: SWAM Cello Section at 100% against Solo Scale Controller's 0%. Solo Scale Controller's advantage is update cadence (every 9 days vs monthly). On price, ads, in-app purchases and monetization model there is nothing between them.

Solo Scale Controller costs $44.99 and SWAM Cello Section $44.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Solo Scale Controller ships an update every 9 days, SWAM Cello Section monthly. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Solo Scale Controller | SWAM Cello Section |
| --- | --- | --- |
| Price | $44.99 | $44.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/swam-cello-section/id6449464560/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Monthly |
| Monetization | Paid | Paid |
| Size | 56 MB | 184 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [9390-0801 Quebec inc](https://appshunter.io/developer/1517759983) | [Audio Modeling](https://appshunter.io/developer/1326331126) |

## What reviewers say

### Solo Scale Controller

[App page](https://appshunter.io/ios/app/solo-scale-controller/id1595253730)

This professional-grade app provides real-time control over keyboard scale and tuning for musicians. It offers seamless adjustments to musical parameters, enabling new creative possibilities for live performances and studio sessions.

**Highlights:** Real-time scale tuning, Transpose functionality, Pitch bend control, Preset management, Bank select, OTG and BLE connectivity

**Features:** macOS Compatibility

**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 Solo Scale Controller free?

Solo Scale Controller costs $44.99, with no in-app purchases.

### Is SWAM Cello Section free?

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

### Do Solo Scale Controller or SWAM Cello Section have ads?

Neither Solo Scale Controller nor SWAM Cello Section shows ads.

### Which is updated more often, Solo Scale Controller or SWAM Cello Section?

Solo Scale Controller ships an update every 9 days, and SWAM Cello Section monthly. Most recently, Solo Scale Controller was updated on October 14, 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.*