# midimittr vs NS MIDI Player

The clearest difference is in-app purchases: midimittr at none against NS MIDI Player's 5. midimittr also leads on update cadence (every 2 weeks vs every 3 months) and iOS requirement (12.0 vs 17.5). NS MIDI Player's advantage is ratings volume (207 vs 54). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. NS MIDI Player sells 5 one-off in-app purchases. midimittr asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.5 for midimittr against 4.5 for NS MIDI Player. Both are backed by a comparable volume of ratings — 54 and 207 respectively. Written reviews are what separate them: 91% of midimittr's written reviews are positive against 84% of NS MIDI Player's.

midimittr ships an update every 2 weeks, NS MIDI Player every 3 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | midimittr | NS MIDI Player |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (54 ratings)](https://appshunter.io/ios/app/midimittr/id925495245/reviews)** | [4.5 (207 ratings)](https://appshunter.io/ios/app/ns-midi-player/id1514225088/reviews) |
| Number of ratings | 54 | **207** |
| Positive reviews | **91.0% of reviews** | 83.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 10 MB | 130 MB |
| Requires iOS | **12.0** | 17.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Matthias Frick](https://appshunter.io/developer/599973140) | [Nitin Seshadri](https://appshunter.io/developer/1241696993) |

## What reviewers say

### midimittr

[App page](https://appshunter.io/ios/app/midimittr/id925495245)

This app enables low-latency MIDI connections to iOS music applications via Bluetooth LE or USB. It routes virtual MIDI ports to external devices, allowing seamless wireless or wired integration with compatible software.

**Highlights:** Low-latency MIDI over Bluetooth LE, MIDI over USB connection, Routes virtual MIDI ports, Connects to other MIDI devices wirelessly, Remembers routing settings, Works in background, MIDI over Lightning cable support

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Seamless MIDI connection
- 👍 Easy to use
- 💡 Solves connectivity problems
- 💰 Free of charge
- 🔌 Works with USB and Bluetooth

**What reviewers complain about**

- 🐛 Crashes on M1 Mac
- ❓ No manual or instructions
- 😞 Developer unresponsive
- ⚠️ Bluetooth connection issues
- 🎛️ Toggles not visible on iPad mini

**Reported bugs**

- 'IOS Audio' crashes app on M1 Mac
- Disables iPad as audio input on M1 Mac
- Connection problem with older iOS and Yamaha MD-BT01
- Toggles not visible on iPad mini
- App keeps giving pop-ups asking to turn on Bluetooth

**Requested features**

- Auto-reconnect for Bluetooth
- Logging function with freeze/save and filter
- Dark mode
- Audio transmitting as in-app purchase
- Option for client BT connections to auto-connect


### NS MIDI Player

[App page](https://appshunter.io/ios/app/ns-midi-player/id1514225088)

This application allows users to play MIDI files on their Apple devices. It supports various MIDI formats, custom sound fonts, and synchronized lyrics. Advanced features like audio export and MIDI output connection are available via a one-time purchase.

**Highlights:** Play standard MIDI files (.mid, .midi, .kar), Support for custom SoundFonts (.sf2, .dls), View time-synced lyrics, Connect to MIDI outputs, Export MIDI as audio, Queue multiple songs, Background audio and AirPlay support

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Thanks | $0.99 | one-time |
| Small Tip | $1.99 | one-time |
| Medium Tip | $4.99 | one-time |
| NS MIDI Player (Full Unlock) | $7.99 | one-time |
| Large Tip | $9.99 | one-time |

**What reviewers like**

- 👍 Simple and intuitive user interface
- 🎵 Excellent sound quality with soundfont support
- 💰 Free version available with core functionality
- 🎧 Custom soundfont compatibility
- 📱 QuickLook/QuickView integration for quick previews

**What reviewers complain about**

- 🐛 Frequent crashes and freezing issues
- ⏱️ Slow loading times for large MIDI files
- 🔋 High battery consumption
- ❌ Limited free version functionality
- 💸 Premium features behind paywall ($7.99-$22)

**Reported bugs**

- App crashes frequently during normal use
- Settings menu causes crashes
- Export/conversion button force closes app
- Soundfont file picker fails to open
- Audio initialization errors with some soundfonts

**Requested features**

- Playlist creation and management
- Instrument selection/replacement per channel
- Background playback with screen off
- Auto-play all files in folder
- Pitch adjustment capability


## Frequently asked questions

### Is midimittr free?

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

### Is NS MIDI Player free?

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

### Which has better reviews, midimittr or NS MIDI Player?

midimittr is rated higher. midimittr averages 4.5 out of 5 from 54 ratings, while NS MIDI Player averages 4.5 from 207 ratings.

### Do midimittr or NS MIDI Player have ads?

Neither midimittr nor NS MIDI Player shows ads.

### Which is updated more often, midimittr or NS MIDI Player?

midimittr ships an update every 2 weeks, and NS MIDI Player every 3 months. Most recently, midimittr was updated on October 24, 2026 and NS MIDI Player on October 27, 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.*