# Midi Echo AU vs EchoSketch

The clearest difference is rating: EchoSketch at 5.0 against Midi Echo AU's 3.5. EchoSketch also leads on update cadence (every 2 days vs every 6 weeks). Midi Echo AU's advantage is price ($1.99 vs $7.99) and ratings volume (8 vs 2). On ads, in-app purchases, monetization model and device support there is nothing between them.

Midi Echo AU costs $1.99 and EchoSketch $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

EchoSketch holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 8 and 2 respectively.

Midi Echo AU ships an update every 6 weeks, EchoSketch every 2 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Midi Echo AU | EchoSketch |
| --- | --- | --- |
| Price | **$1.99** | $7.99 |
| Rating | [3.5 (8 ratings)](https://appshunter.io/ios/app/midi-echo-au/id1422324067/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/echosketch-performance-delay/id6794466741/reviews)** |
| Number of ratings | **8** | 2 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 days** |
| Monetization | Paid | Paid |
| Size | 13 MB | 5 MB |
| Requires iOS | **11.0** | 17 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [anthony saunders](https://appshunter.io/developer/460303742) | [Avi Bortnick](https://appshunter.io/developer/421929037) |

## What reviewers say

### Midi Echo AU

[App page](https://appshunter.io/ios/app/midi-echo-au/id1422324067)

This app creates repeating MIDI note effects, similar to audio echoes but for digital music signals. It allows for independent control of note-on and note-off messages, offering extensive customization for musical expression.

**Highlights:** Selectable echo types (fixed, ping pong, taper), Adjustable number of echoes (0-20), MIDI velocity reduction for quieter echoes, Define pitch interval for successive echoes, Tempo sync or mSec delay time, Set MIDI channel for echoes, Disable individual echoes, MIDI thru control

**Features:** Vision Pro support

**In-app purchases:** none


### EchoSketch

[App page](https://appshunter.io/ios/app/echosketch-performance-delay/id6794466741)

Shape delay and reverb effects in real-time with a playable X/Y performance surface. Explore four distinct delay types and multiple reverb options, with extensive parameter control for unique sound morphing. Works as a standalone app or an Audio Unit plugin.

**Highlights:** X/Y performance surface for real-time sound shaping, Four distinct delay types: digital, analog, reverse, ping-pong, Spring, plate, and hall convolution reverb, Modulation and tone control for echoes, HOLD, LIFT, FREEZE, and MOTION performance gestures, Standalone app and AUv3 plugin compatibility

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Midi Echo AU free?

Midi Echo AU costs $1.99, with no in-app purchases.

### Is EchoSketch free?

EchoSketch costs $7.99, with no in-app purchases.

### Which has better reviews, Midi Echo AU or EchoSketch?

EchoSketch is rated higher. Midi Echo AU averages 3.5 out of 5 from 8 ratings, while EchoSketch averages 5.0 from 2 ratings.

### Do Midi Echo AU or EchoSketch have ads?

Neither Midi Echo AU nor EchoSketch shows ads.

### Which is updated more often, Midi Echo AU or EchoSketch?

Midi Echo AU ships an update every 6 weeks, and EchoSketch every 2 days. Most recently, Midi Echo AU was updated on November 2, 2026 and EchoSketch 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.*