# CarolPlayMidi vs Bluetooth Midi Controller

The clearest difference is rating: CarolPlayMidi at 4.9 against Bluetooth Midi Controller's 4.2. CarolPlayMidi also leads on update cadence (every 6 weeks vs every 33 months) and iOS requirement (10.0 vs 18.6). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CarolPlayMidi holds the better App Store score, 4.9 against 4.2. Both are backed by a comparable volume of ratings — 7 and 5 respectively.

CarolPlayMidi ships an update every 6 weeks, Bluetooth Midi Controller every 33 months. The most recent releases landed on September 27, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | CarolPlayMidi | Bluetooth Midi Controller |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (7 ratings)](https://appshunter.io/ios/app/carolplaymidi/id1447164269/reviews)** | [4.2 (5 ratings)](https://appshunter.io/ios/app/bluetooth-midi-controller/id1526023688/reviews) |
| Number of ratings | **7** | 5 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 33 months |
| Monetization | Free | Free |
| Size | 42 MB | 5 MB |
| Requires iOS | **10.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Malcolm Mugglin](https://appshunter.io/developer/533859939) | [pablo lopez](https://appshunter.io/developer/1502022592) |

## What reviewers say

### CarolPlayMidi

[App page](https://appshunter.io/ios/app/carolplaymidi/id1447164269)

This app allows you to play carols and hymns in four-part harmony using simple two-finger controls. You can expressively manage tempo, volume, and articulation. It functions as a MIDI controller, sending musical data to a separate synthesizer app for sound production.

**Highlights:** Four-part harmony, Two-finger play, Expressive control, Tempo and volume adjustment, MIDI controller functionality

**In-app purchases:** none


### Bluetooth Midi Controller

[App page](https://appshunter.io/ios/app/bluetooth-midi-controller/id1526023688)

Transform your iOS or iPadOS device into a wireless MIDI controller. Seamlessly manage your favorite DAWs, instruments, and effects on iOS, iPadOS, and desktop via Bluetooth LE. Offers extensive fader control for precise adjustments.

**Highlights:** Wireless MIDI control, Bluetooth Low Energy support, Up to 64 faders (128 on iPad), Control DAWs, instruments, and effects, iOS and iPadOS compatible

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CarolPlayMidi free?

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

### Is Bluetooth Midi Controller free?

Bluetooth Midi Controller is free to download, with no in-app purchases.

### Which has better reviews, CarolPlayMidi or Bluetooth Midi Controller?

CarolPlayMidi is rated higher. CarolPlayMidi averages 4.9 out of 5 from 7 ratings, while Bluetooth Midi Controller averages 4.2 from 5 ratings.

### Do CarolPlayMidi or Bluetooth Midi Controller have ads?

Neither CarolPlayMidi nor Bluetooth Midi Controller shows ads.

### Which is updated more often, CarolPlayMidi or Bluetooth Midi Controller?

CarolPlayMidi ships an update every 6 weeks, and Bluetooth Midi Controller every 33 months. Most recently, CarolPlayMidi was updated on September 27, 2026 and Bluetooth Midi Controller on September 20, 2026.

---

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