# MIDITrainer vs Harmonize Trainer

The clearest difference is price: MIDITrainer at Free against Harmonize Trainer's $1.99. Harmonize Trainer's advantage is iOS requirement (15.0 vs 18.0). On ads, in-app purchases and device support there is nothing between them.

MIDITrainer is free to download; Harmonize Trainer costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | MIDITrainer | Harmonize Trainer |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 months |
| Size | 10 MB | 31 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sam Bender](https://appshunter.io/developer/381126312) | [Stephen Michael Cesler](https://appshunter.io/developer/1688595725) |

## What reviewers say

### MIDITrainer

[App page](https://appshunter.io/ios/app/miditrainer/id6756984380)

**Features:** macOS Compatibility

**In-app purchases:** none


### Harmonize Trainer

[App page](https://appshunter.io/ios/app/harmonize-trainer/id6781284983)

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

**In-app purchases:** none


## Frequently asked questions

### Is MIDITrainer free?

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

### Is Harmonize Trainer free?

Harmonize Trainer costs $1.99, with no in-app purchases.

### Do MIDITrainer or Harmonize Trainer have ads?

Neither MIDITrainer nor Harmonize Trainer shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*