# 4 Tracks LX vs WiDI MIDI Studio

The clearest difference is rating: WiDI MIDI Studio at 5.0 against 4 Tracks LX's 2.2. WiDI MIDI Studio also leads on monetization model (free vs free with in-app purchases) and iOS requirement (10.0 vs 17.6). 4 Tracks LX's advantage is ratings volume (10 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 4 Tracks LX sells 1 one-off in-app purchase and WiDI MIDI Studio sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

WiDI MIDI Studio holds the better App Store score, 5.0 against 2.2. That said, the two scores are not equally well evidenced: 4 Tracks LX has 10 ratings behind it against 2, so its average is the more settled of the two.

4 Tracks LX ships an update every 5 months, WiDI MIDI Studio every 3 months. The most recent releases landed on October 23, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 4 Tracks LX | WiDI MIDI Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.2 (10 ratings)](https://appshunter.io/ios/app/4-tracks-lx/id322639592/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/widi-midi-studio/id1437308268/reviews)** |
| Number of ratings | **10** | 2 |
| Positive reviews | 43.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 20 MB | 26 MB |
| Requires iOS | 17.6 | **10.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [LittleCodeShop.com](https://appshunter.io/developer/288684013) | [HYPERTIDE SAS](https://appshunter.io/developer/1403863340) |

## What reviewers say

### 4 Tracks LX

[App page](https://appshunter.io/ios/app/4-tracks-lx/id322639592)

This multitrack digital audio workstation allows you to record, mix, and share complete songs on your iPhone. It offers high-quality recording, a built-in synthesizer, and the ability to load audio files and loops for on-the-go music creation.

**Highlights:** Multitrack digital recording, Integrated synthesizer, Load audio files and loops, CD-Quality Recording (16 bit, 44.1 kHz), Metronome for time-perfect recordings, Mixdown tracks, Share complete songs

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Essential tools | $7.99 | one-time |


### 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 |


## Frequently asked questions

### Is 4 Tracks LX free?

4 Tracks LX is free to download, with in-app purchases available.

### Is WiDI MIDI Studio free?

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

### Which has better reviews, 4 Tracks LX or WiDI MIDI Studio?

WiDI MIDI Studio is rated higher. 4 Tracks LX averages 2.2 out of 5 from 10 ratings, while WiDI MIDI Studio averages 5.0 from 2 ratings.

### Do 4 Tracks LX or WiDI MIDI Studio have ads?

Neither 4 Tracks LX nor WiDI MIDI Studio shows ads.

### Which is updated more often, 4 Tracks LX or WiDI MIDI Studio?

4 Tracks LX ships an update every 5 months, and WiDI MIDI Studio every 3 months. Most recently, 4 Tracks LX was updated on October 23, 2026 and WiDI MIDI Studio on October 12, 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.*