# Sweet MIDI Player vs PianoToolbox

The clearest difference is review sentiment: PianoToolbox at 100% against Sweet MIDI Player's 62%. PianoToolbox also leads on in-app purchases (none vs 1) and rating (4.0 vs 3.6). Sweet MIDI Player's advantage is ratings volume (89 vs 1) and update cadence (every 2 months vs every 7 months). On price, ads and device support there is nothing between them.

Both are free to download. Sweet MIDI Player sells 1 one-off in-app purchase. PianoToolbox asks for nothing beyond the download.

PianoToolbox holds the better App Store score, 4.0 against 3.6. That said, the two scores are not equally well evidenced: Sweet MIDI Player has 89 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 62% of Sweet MIDI Player's written reviews are positive against 100% of PianoToolbox's.

Sweet MIDI Player ships an update every 2 months, PianoToolbox every 7 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Sweet MIDI Player | PianoToolbox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (89 ratings)](https://appshunter.io/ios/app/sweet-midi-player/id477678002/reviews) | **[4.0 (1 ratings)](https://appshunter.io/ios/app/pianotoolbox/id1466029957/reviews)** |
| Number of ratings | **89** | 1 |
| Positive reviews | 62.1% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 5 MB | 43 MB |
| Requires iOS | 15.0 | **13** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Roni Music](https://appshunter.io/developer/308998721) | [Clemen Software (ShangHai) Co., Ltd](https://appshunter.io/developer/990121308) |

## What reviewers say

### Sweet MIDI Player

[App page](https://appshunter.io/ios/app/sweet-midi-player/id477678002)

This application allows users to play and edit MIDI files. It offers features like transposing, tempo changes, channel muting, and synchronized lyric display. Users can also manage playlists and utilize a built-in sound library.

**Highlights:** MIDI file playback, MIDI file editing, Tempo and transpose control, Channel muting, Synchronized lyric display, Playlist management, Built-in sound library

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to full version | $14.99 | one-time |

**What reviewers like**

- 🚀 Best MIDI player on iOS
- 👍 Excellent functionality and features
- 🎹 Great for live performances and rehearsals
- 💾 Seamless Dropbox integration
- 🎨 Customizable interface and settings

**What reviewers complain about**

- 💰 Expensive in-app purchase for full version
- 🔇 Limited free version that only plays 75% of tracks
- 🔊 Subpar default soundfont quality
- 🤔 Confusing upgrade process on iPhone
- 📁 Can only load one soundfont at a time

**Reported bugs**

- Crashes on iOS 14.2 with Bluetooth MIDI
- Loses track names when transferring files from iTunes
- Default instrument settings reset when switching songs

**Requested features**

- Add MIDI editing capabilities
- Implement more advanced MIDI controls (e.g., expression, program changes)
- Develop a dedicated MIDI file editor app
- Add looping and playback range selection features
- Improve soundfont management and support for multiple soundfonts


### PianoToolbox

[App page](https://appshunter.io/ios/app/pianotoolbox/id1466029957)

Connect to your digital piano via Bluetooth to unlock its full capabilities. Explore and customize instrument sounds with deep parameter editing, and manage built-in musical content like metronomes and songs.

**Highlights:** Visual sound browser, Deep sound parameter editing, Custom sound storage, Metronome and rhythm control, Built-in song playback

**In-app purchases:** none


## Frequently asked questions

### Is Sweet MIDI Player free?

Sweet MIDI Player is free to download, with in-app purchases available.

### Is PianoToolbox free?

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

### Which has better reviews, Sweet MIDI Player or PianoToolbox?

PianoToolbox is rated higher. Sweet MIDI Player averages 3.6 out of 5 from 89 ratings, while PianoToolbox averages 4.0 from 1 ratings.

### Do Sweet MIDI Player or PianoToolbox have ads?

Neither Sweet MIDI Player nor PianoToolbox shows ads.

### Which is updated more often, Sweet MIDI Player or PianoToolbox?

Sweet MIDI Player ships an update every 2 months, and PianoToolbox every 7 months. Most recently, Sweet MIDI Player was updated on October 24, 2026 and PianoToolbox 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.*