# MIDI Layers vs AuDelay

The clearest difference is price: AuDelay at $1.99 against MIDI Layers's $12.99. AuDelay also leads on review sentiment (100% vs 57%) and rating (5.0 vs 4.7). MIDI Layers's advantage is update cadence (fortnightly vs every 10 months) and ratings volume (13 vs 4). On ads, in-app purchases, monetization model and device support there is nothing between them.

MIDI Layers costs $12.99 and AuDelay $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

AuDelay holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 13 and 4 respectively. Written reviews point the same way: 57% of MIDI Layers's written reviews are positive against 100% of AuDelay's.

MIDI Layers ships an update fortnightly, AuDelay every 10 months. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | MIDI Layers | AuDelay |
| --- | --- | --- |
| Price | $12.99 | **$1.99** |
| Rating | [4.7 (13 ratings)](https://appshunter.io/ios/app/midi-layers/id1640217767/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/audelay/id6754280371/reviews)** |
| Number of ratings | **13** | 4 |
| Positive reviews | 57.1% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 10 months |
| Monetization | Paid | Paid |
| Size | 15 MB | 13 MB |
| Requires iOS | 13 | 13.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [4Pockets.com](https://appshunter.io/developer/370131860) | [Rob Jackson](https://appshunter.io/developer/1072346998) |

## What reviewers say

### MIDI Layers

[App page](https://appshunter.io/ios/app/midi-layers/id1640217767)

This app allows musicians to intelligently route MIDI data, enabling complex keyboard splits, layered instruments, and seamless scene switching for live performances. Create up to 12 scenes with numerous layers, each with customizable MIDI output and note remapping.

**Highlights:** Up to 127 layers per scene, 12 scenes per preset, 16 output ports and channels, Remote scene switching, Layer mutes and mute groups, Scales per scene, Per-layer velocity curves

**Features:** macOS Compatibility

**In-app purchases:** none


### AuDelay

[App page](https://appshunter.io/ios/app/audelay/id6754280371)

This audio effect plugin offers a unique delay with a cosmic ambient soundscape. It utilizes the Golden Ratio in its design for versatile and unconventional sound manipulation, featuring three stereo delay lines with variable modulation and lo-fi texture.

**Highlights:** Golden Ratio DSP, Three stereo delay lines, Variable modulation, Lo-fi texture, Max 16-second delay time, Soft switch/trails mode

**In-app purchases:** none


## Frequently asked questions

### Is MIDI Layers free?

MIDI Layers costs $12.99, with no in-app purchases.

### Is AuDelay free?

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

### Which has better reviews, MIDI Layers or AuDelay?

AuDelay is rated higher. MIDI Layers averages 4.7 out of 5 from 13 ratings, while AuDelay averages 5.0 from 4 ratings.

### Do MIDI Layers or AuDelay have ads?

Neither MIDI Layers nor AuDelay shows ads.

### Which is updated more often, MIDI Layers or AuDelay?

MIDI Layers ships an update fortnightly, and AuDelay every 10 months. Most recently, MIDI Layers was updated on November 3, 2026 and AuDelay on November 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*