# MIDITrail vs Roll Player Piano

The clearest difference is in-app purchases: MIDITrail at none against Roll Player Piano's 2. MIDITrail also leads on iOS requirement (12.0 vs 17.6). Roll Player Piano's advantage is update cadence (every 4 weeks vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. Roll Player Piano sells 2 one-off in-app purchases. MIDITrail asks for nothing beyond the download.

MIDITrail ships an update every 4 months, Roll Player Piano every 4 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | MIDITrail | Roll Player Piano |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (82 ratings)](https://appshunter.io/ios/app/miditrail/id550882595/reviews)** | — |
| Number of ratings | **82** | — |
| Positive reviews | 57.2% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 weeks** |
| Monetization | Free | — |
| Size | 35 MB | 217 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [WADA Masashi](https://appshunter.io/developer/421739421) | [Takatoshi Ota](https://appshunter.io/developer/1568006332) |

## What reviewers say

### MIDITrail

[App page](https://appshunter.io/ios/app/miditrail/id550882595)

This application allows you to play MIDI files and experience their data through immersive 3D visualizations. Enjoy both auditory and visual playback of your music. It supports various MIDI formats and can even offer a virtual reality experience.

**Highlights:** 3D MIDI data visualization, Standard MIDI File support (format 0/1), CoreMIDI and multiple MIDI port support, Virtual Reality (VR) experience option, Internal wavetable synthesizer, Support for external sound modules

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

**In-app purchases:** none


### Roll Player Piano

[App page](https://appshunter.io/ios/app/roll-player-piano/id1568006330)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Using the camera | $0.99 | one-time |
| MIDI file import | $3.99 | one-time |


## Frequently asked questions

### Is MIDITrail free?

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

### Is Roll Player Piano free?

Roll Player Piano is free to download, with in-app purchases available.

### Do MIDITrail or Roll Player Piano have ads?

Neither MIDITrail nor Roll Player Piano shows ads.

### Which is updated more often, MIDITrail or Roll Player Piano?

MIDITrail ships an update every 4 months, and Roll Player Piano every 4 weeks. Most recently, MIDITrail was updated on October 24, 2026 and Roll Player Piano on October 25, 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.*