# WiDI MIDI Studio vs The Hum FM

The clearest difference is update cadence: The Hum FM at daily against WiDI MIDI Studio's every 3 months. WiDI MIDI Studio's advantage is monetization model (free vs freemium) and device support (3 vs 1). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. WiDI MIDI Studio sells 1 one-off in-app purchase and The Hum FM sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for WiDI MIDI Studio against 5.0 for The Hum FM. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

WiDI MIDI Studio ships an update every 3 months, The Hum FM daily. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | WiDI MIDI Studio | The Hum FM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/widi-midi-studio/id1437308268/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/the-hum-fm/id6785284695/reviews) |
| Number of ratings | **2** | 1 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Daily** |
| Monetization | **Free** | Freemium |
| Size | 26 MB | 2 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [HYPERTIDE SAS](https://appshunter.io/developer/1403863340) | [QUINTILIAN LLC](https://appshunter.io/developer/1881696799) |

## What reviewers say

### WiDI MIDI Studio

[App page](https://appshunter.io/ios/app/widi-midi-studio/id1437308268)

Create custom MIDI control surfaces and sequences for your music production. Map buttons, pads, knobs, and faders to send MIDI events and control instruments or DAWs. Features an integrated step sequencer for composing musical ideas.

**Highlights:** Customizable MIDI control surface, Integrated step sequencer, MIDI CC and Note generation, MIDI network session support, Automate CC values, Group sequences for synchronized playback

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WiDI Fully Unlocked Version | $1.99 | one-time |


### The Hum FM

[App page](https://appshunter.io/ios/app/the-hum-fm/id6785284695)

Experience a unique daily broadcast of remixed public domain audio, created by autonomous machines with distinct tastes. Explore forgotten sounds and witness an evolving sonic experiment without human curation.

**Highlights:** Daily unique broadcasts, Remixed public domain audio, Machine-curated content, Full archive access with membership, Playlist creation, Members-only livestream

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Membership | $3.99 | per month |
| Yearly Membership | $34.99 | per year |
| Founders | $49.99 | one-time |


## Frequently asked questions

### Is WiDI MIDI Studio free?

WiDI MIDI Studio is free to download, with in-app purchases available.

### Is The Hum FM free?

The Hum FM is free to download, with in-app purchases available.

### Which has better reviews, WiDI MIDI Studio or The Hum FM?

WiDI MIDI Studio and The Hum FM are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do WiDI MIDI Studio or The Hum FM have ads?

Neither WiDI MIDI Studio nor The Hum FM shows ads.

### Which is updated more often, WiDI MIDI Studio or The Hum FM?

WiDI MIDI Studio ships an update every 3 months, and The Hum FM daily. Most recently, WiDI MIDI Studio was updated on November 2, 2026 and The Hum FM on October 31, 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.*