# Pruina vs PolyrhythmLab

The clearest difference is rating: Pruina at 5.0 against PolyrhythmLab's 1.0. Pruina also leads on price ($2.99 vs $4.99). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

Pruina costs $2.99 and PolyrhythmLab $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Pruina holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

## The numbers

| Metric | Pruina | PolyrhythmLab |
| --- | --- | --- |
| Price | **$2.99** | $4.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/pruina/id6793593593/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/polyrhythmlab/id6806714489/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 4 weeks |
| Monetization | Paid | Paid |
| Size | 3 MB | 401 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Konstantin Torsten Schutz](https://appshunter.io/developer/6778600016) | [Martin Adler](https://appshunter.io/developer/1896354791) |

## What reviewers say

### Pruina

[App page](https://appshunter.io/ios/app/pruina/id6793593593)

This app captures and sustains audio, transforming it into evolving drones and textures. Explore modes like Freeze, Smear, and Shimmer to sculpt unique soundscapes with effects like reverb and modulation. It functions as both a standalone application and an AUv3 audio effect.

**Highlights:** Spectral audio capture and sustain, Freeze, Smear, and Shimmer modes, Sound sculpting with Blur, Sparkle, Warp, Modulated reverb and spatial effects, Layering for chord and pad creation, AUv3 plugin and standalone operation

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

**In-app purchases:** none


### PolyrhythmLab

[App page](https://appshunter.io/ios/app/polyrhythmlab/id6806714489)

Create complex, evolving musical rhythms and dynamic visual performances. This app offers a unique polyrhythmic engine for sound layers and a live visual mixer with customizable effects and camera controls. Export audio, MIDI, or video of your creations.

**Highlights:** True polyrhythm engine with independent step/pulse counts per layer, AUv3 plugin support for DAWs like GarageBand and Logic, Live MIDI output for driving external synths, Integrated VJ mixer with audio-reactive visuals and effects, Song mode for arranging patterns into full tracks, Save and reload groovebox patterns and VJ setups as presets, Export audio, MIDI, and video recordings

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

**In-app purchases:** none


## Frequently asked questions

### Is Pruina free?

Pruina costs $2.99, with no in-app purchases.

### Is PolyrhythmLab free?

PolyrhythmLab costs $4.99, with no in-app purchases.

### Which has better reviews, Pruina or PolyrhythmLab?

Pruina is rated higher. Pruina averages 5.0 out of 5 from 2 ratings, while PolyrhythmLab averages 1.0 from 1 ratings.

### Do Pruina or PolyrhythmLab have ads?

Neither Pruina nor PolyrhythmLab 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.*