# Sidecar MIDI Controller vs Tongenerator

The clearest difference is update cadence: Sidecar MIDI Controller at every 3 months against Tongenerator's every 20 months. Sidecar MIDI Controller also leads on review sentiment (76% vs 50%) and rating (4.9 vs 4.6). Tongenerator's advantage is price ($2.99 vs $4.99). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

Sidecar MIDI Controller costs $4.99 and Tongenerator $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Sidecar MIDI Controller holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 14 and 5 respectively. Written reviews point the same way: 76% of Sidecar MIDI Controller's written reviews are positive against 50% of Tongenerator's.

Sidecar MIDI Controller ships an update every 3 months, Tongenerator every 20 months. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Sidecar MIDI Controller | Tongenerator |
| --- | --- | --- |
| Price | $4.99 | **$2.99** |
| Rating | **[4.9 (14 ratings)](https://appshunter.io/ios/app/sidecar-midi-controller/id1073305840/reviews)** | [4.6 (5 ratings)](https://appshunter.io/ios/app/tongenerator/id1542666435/reviews) |
| Number of ratings | **14** | 5 |
| Positive reviews | **76.2% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 20 months |
| Monetization | Paid | Paid |
| Size | 6 MB | 10 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Secret Base Design](https://appshunter.io/developer/413007812) | [Alexey Linkov](https://appshunter.io/developer/560094566) |

## What reviewers say

### Sidecar MIDI Controller

[App page](https://appshunter.io/ios/app/sidecar-midi-controller/id1073305840)

Transform your QWERTY keyboard or game controller into a powerful MIDI controller for your iOS music apps. Play melodies, trigger chords, and adjust synth parameters with ease, even while running other apps in the background.

**Highlights:** QWERTY keyboard piano mapping, Configurable pads for notes, chords, and messages, Scale-configurable virtual keyboard, Game controller support, AUv3 plugin integration, Slide-over and side-by-side mode compatibility

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

**In-app purchases:** none


### Tongenerator

[App page](https://appshunter.io/ios/app/tongenerator/id1542666435)

Create deep basslines and atmospheric drones with this music creation tool. It features additive effects to generate unique and experimental sounds.

**Highlights:** Low end background generation, Drone creation, Additive FX, Sound experimentation, Mobile music production

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

**In-app purchases:** none


## Frequently asked questions

### Is Sidecar MIDI Controller free?

Sidecar MIDI Controller costs $4.99, with no in-app purchases.

### Is Tongenerator free?

Tongenerator costs $2.99, with no in-app purchases.

### Which has better reviews, Sidecar MIDI Controller or Tongenerator?

Sidecar MIDI Controller is rated higher. Sidecar MIDI Controller averages 4.9 out of 5 from 14 ratings, while Tongenerator averages 4.6 from 5 ratings.

### Do Sidecar MIDI Controller or Tongenerator have ads?

Neither Sidecar MIDI Controller nor Tongenerator shows ads.

### Which is updated more often, Sidecar MIDI Controller or Tongenerator?

Sidecar MIDI Controller ships an update every 3 months, and Tongenerator every 20 months. Most recently, Sidecar MIDI Controller was updated on October 13, 2026 and Tongenerator on October 6, 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.*