# midimittr vs WiDI

The clearest difference is price: midimittr at Free against WiDI's $1.99. midimittr also leads on update cadence (every 2 weeks vs every 6 weeks) and review sentiment (91% vs 80%). WiDI's advantage is chart position (#188 vs unranked) and iOS requirement (10.0 vs 12.0). On rating, ads, in-app purchases and device support there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.5 for midimittr against 4.4 for WiDI. That said, the two scores are not equally well evidenced: midimittr has 50 ratings behind it against 8, so its average is the more settled of the two. Written reviews are what separate them: 91% of midimittr's written reviews are positive against 80% of WiDI's.

midimittr ships an update every 2 weeks, WiDI every 6 weeks. The most recent releases landed on September 2, 2026 and July 18, 2026 respectively.

## The numbers

| Metric | midimittr | WiDI |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.5 (50 ratings)](https://appshunter.io/ios/app/midimittr/id925495245/reviews)** | [4.4 (8 ratings)](https://appshunter.io/ios/app/widi-midi-studio/id1420223879/reviews) |
| Number of ratings | **50** | 8 |
| Positive reviews | **91.0% of reviews** | 80.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 6 weeks |
| Monetization | **Free** | Paid |
| Best chart rank | — | **#188** |
| Size | 10 MB | 26 MB |
| Requires iOS | 12.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Matthias Frick](https://appshunter.io/developer/599973140) | [HYPERTIDE SAS](https://appshunter.io/developer/1403863340) |

## 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


### WiDI

[App page](https://appshunter.io/ios/app/widi-midi-studio/id1420223879)

**Currently charting:** #188 Top Paid · Music (US App Store)

Create custom MIDI control surfaces and an integrated step sequencer to send MIDI events and play sequences. Connect to MIDI instruments and DAWs via network sessions or class-compliant interfaces. Automate control values with advanced modulation options.

**Highlights:** Customizable control surface (buttons, pads, knobs, faders), Integrated step sequencer with multiple tracks, MIDI Network Session support for DAWs, Auto-discover MIDI CC numbers, Automate CC values with step modulator, Support for class-compliant MIDI interfaces

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is midimittr free?

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

### Is WiDI free?

WiDI costs $1.99, with no in-app purchases.

### Which has better reviews, midimittr or WiDI?

midimittr is rated higher. midimittr averages 4.5 out of 5 from 50 ratings, while WiDI averages 4.4 from 8 ratings.

### Do midimittr or WiDI have ads?

Neither midimittr nor WiDI shows ads.

### Which is updated more often, midimittr or WiDI?

midimittr ships an update every 2 weeks, and WiDI every 6 weeks. Most recently, midimittr was updated on September 2, 2026 and WiDI on July 18, 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.*