# Marco Synth vs EchoSketch

The clearest difference is update cadence: EchoSketch at every 2 days against Marco Synth's weekly. Marco Synth's advantage is price ($4.99 vs $7.99). On rating, ratings volume, ads and in-app purchases there is nothing between them.

Marco Synth costs $4.99 and EchoSketch $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Marco Synth against 5.0 for EchoSketch. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

Marco Synth ships an update weekly, EchoSketch every 2 days. The most recent releases landed on September 26, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Marco Synth | EchoSketch |
| --- | --- | --- |
| Price | **$4.99** | $7.99 |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/marco-synth/id6782900508/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/echosketch-performance-delay/id6794466741/reviews) |
| Number of ratings | **4** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 2 days** |
| Monetization | Paid | Paid |
| Size | 6 MB | 5 MB |
| Requires iOS | 17.6 | **17** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Glenn Vassallo](https://appshunter.io/developer/914825403) | [Avi Bortnick](https://appshunter.io/developer/421929037) |

## What reviewers say

### Marco Synth

[App page](https://appshunter.io/ios/app/marco-synth/id6782900508)

This powerful synthesizer app offers a unique dual hard sync engine with four independent oscillators. Explore a vast sonic palette with intelligent randomization and a tactile workflow designed for sound discovery. It's suitable for both beginners and experienced musicians.

**Highlights:** Dual hard sync engine, Four independent oscillators, Intelligent randomization, Extensive waveform and filter options, Master FX bus, AUv3 plugin support, Built-in keyboard

**Features:** macOS Compatibility

**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 Marco Synth free?

Marco Synth costs $4.99, with no in-app purchases.

### Is EchoSketch free?

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

### Which has better reviews, Marco Synth or EchoSketch?

Marco Synth and EchoSketch are both rated 5.0 out of 5 on the App Store, from 4 and 2 ratings respectively.

### Do Marco Synth or EchoSketch have ads?

Neither Marco Synth nor EchoSketch shows ads.

### Which is updated more often, Marco Synth or EchoSketch?

Marco Synth ships an update weekly, and EchoSketch every 2 days. Most recently, Marco Synth was updated on September 26, 2026 and EchoSketch on September 29, 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.*