# Refraktions vs Moon Echo

The clearest difference is price: Moon Echo at Free against Refraktions's $5.99. Moon Echo also leads on rating (4.9 vs 4.5) and review sentiment (100% vs 90%). On ratings volume, ads, in-app purchases and device support there is nothing between them.

Moon Echo is free to download; Refraktions costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Moon Echo holds the better App Store score, 4.9 against 4.5. Both are backed by a comparable volume of ratings — 28 and 21 respectively. Written reviews point the same way: 90% of Refraktions's written reviews are positive against 100% of Moon Echo's.

## The numbers

| Metric | Refraktions | Moon Echo |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | [4.5 (28 ratings)](https://appshunter.io/ios/app/refraktions/id866134037/reviews) | **[4.9 (21 ratings)](https://appshunter.io/ios/app/moon-echo/id6503342104/reviews)** |
| Number of ratings | **28** | 21 |
| Positive reviews | 90.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Paid | **Free** |
| Size | 26 MB | 21 MB |
| Requires iOS | 14.3 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jason Snell](https://appshunter.io/developer/866134040) | [AudioThing Ltd.](https://appshunter.io/developer/1659941236) |

## What reviewers say

### Refraktions

[App page](https://appshunter.io/ios/app/refraktions/id866134037)

This app is an 8-track generative MIDI sequencer that uses AI to create personalized loops based on user input over time. It offers a unique approach to music creation, adapting to individual preferences.

**Highlights:** 8-track generative MIDI sequencing, Artificial intelligence processing, Time-based input adaptation, Personalized loop creation, User-tailored output

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

**In-app purchases:** none


### Moon Echo

[App page](https://appshunter.io/ios/app/moon-echo/id6503342104)

This free music app simulates echoes using the moon as a radio wave reflector. It creates unique, lively, and lo-fi effects modulated by celestial movements, offering a playful tool for both musicians and space enthusiasts.

**Highlights:** Moon-based echo simulation, Lo-fi musical effect, Celestial modulation, Space education tool, AUv3 and Standalone support

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Refraktions free?

Refraktions costs $5.99, with no in-app purchases.

### Is Moon Echo free?

Moon Echo is free to download, with no in-app purchases.

### Which has better reviews, Refraktions or Moon Echo?

Moon Echo is rated higher. Refraktions averages 4.5 out of 5 from 28 ratings, while Moon Echo averages 4.9 from 21 ratings.

### Do Refraktions or Moon Echo have ads?

Neither Refraktions nor Moon Echo shows ads.

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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.*