# 4 Tracks LX vs Quantiloop

The clearest difference is rating: Quantiloop at 3.0 against 4 Tracks LX's 2.2. Quantiloop also leads on review sentiment (56% vs 44%) and ratings volume (38 vs 10). 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 Quantiloop sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Quantiloop holds the better App Store score, 3.0 against 2.2. Both are backed by a comparable volume of ratings — 10 and 38 respectively. Written reviews point the same way: 44% of 4 Tracks LX's written reviews are positive against 56% of Quantiloop's.

4 Tracks LX ships an update every 5 months, Quantiloop every 3 months. The most recent releases landed on October 17, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 4 Tracks LX | Quantiloop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.2 (10 ratings)](https://appshunter.io/ios/app/4-tracks-lx/id322639592/reviews) | **[3.0 (38 ratings)](https://appshunter.io/ios/app/quantiloop-live-looper/id1268082518/reviews)** |
| Number of ratings | 10 | **38** |
| Positive reviews | 43.8% of reviews | **56.5% 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 with in-app purchases |
| Size | 20 MB | 16 MB |
| Requires iOS | 17.6 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [LittleCodeShop.com](https://appshunter.io/developer/288684013) | [Stephan Marx](https://appshunter.io/developer/1156213358) |

## 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 |


### Quantiloop

[App page](https://appshunter.io/ios/app/quantiloop-live-looper/id1268082518)

This app offers a powerful 4-track live looping experience for musicians, replicating hardware loop pedals on iOS. It supports hands-free operation with MIDI controllers or automated recording, allowing for complex musical arrangements and creative effects.

**Highlights:** 4-track live looping, Hands-free MIDI control, Unlimited overdubs, Built-in rhythm guide, Assignable FX, Ableton Link synchronization

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro (7 Day Trial) | Free | one-time |
| Pro Upgrade | $14.99 | one-time |

**What reviewers like**

- 👍 Great looper functionality
- 💡 Versatile and powerful
- 💰 Cost-effective alternative
- 🚀 Works well with other apps
- 🎼 Good for practice and recording

**What reviewers complain about**

- 📢 Annoying voice message
- 👎 Unusable free version
- 🤔 Difficult to learn
- 🐛 Occasional glitches/stutters
- 📱 UI issues on smaller screens

**Reported bugs**

- Voice message interrupts loops
- App closes on launch (iPad mini 2)
- Random tempo fluctuations
- Buttons not appearing on iPhone mini 13
- Pro status lost after app offload

**Requested features**

- Add slicer effect
- Save old phrase + FX settings
- Add record button to audio file
- Support split screen on iPad Pro
- Provide instruction manual in Russian


## Frequently asked questions

### Is 4 Tracks LX free?

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

### Is Quantiloop free?

Quantiloop is free to download, with in-app purchases available.

### Which has better reviews, 4 Tracks LX or Quantiloop?

Quantiloop is rated higher. 4 Tracks LX averages 2.2 out of 5 from 10 ratings, while Quantiloop averages 3.0 from 38 ratings.

### Do 4 Tracks LX or Quantiloop have ads?

Neither 4 Tracks LX nor Quantiloop shows ads.

### Which is updated more often, 4 Tracks LX or Quantiloop?

4 Tracks LX ships an update every 5 months, and Quantiloop every 3 months. Most recently, 4 Tracks LX was updated on October 17, 2026 and Quantiloop on October 15, 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.*