# Choral Lab vs Gritopia

The clearest difference is price: Gritopia at $2.99 against Choral Lab's $6.99. Gritopia also leads on device support (4 vs 2) and iOS requirement (12.0 vs 17.0). On rating, ratings volume, ads and in-app purchases there is nothing between them.

Choral Lab costs $6.99 and Gritopia $2.99 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 Choral Lab against 5.0 for Gritopia. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

## The numbers

| Metric | Choral Lab | Gritopia |
| --- | --- | --- |
| Price | $6.99 | **$2.99** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/choral-lab/id6782184585/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/gritopia/id6786347125/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Monetization | Paid | Paid |
| Size | 186 MB | 23 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Martin Adler](https://appshunter.io/developer/1896354791) | [Jeremy Phillips](https://appshunter.io/developer/6777857703) |

## What reviewers say

### Choral Lab

[App page](https://appshunter.io/ios/app/choral-lab/id6782184585)

Compose and study Bach-style four-part chorales. Harmonize melodies with automatic voice generation, explore a library of 410 Bach chorales, and analyze chords in real-time. Offers both score and piano roll views for detailed study.

**Highlights:** Automatic SATB harmonization in Bach style, Library of 410 J.S. Bach chorales, Interactive soprano piano roll, Real-time chord analysis, Score and piano roll views, MIDI export

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

**In-app purchases:** none


### Gritopia

[App page](https://appshunter.io/ios/app/gritopia/id6786347125)

This audio effect processor adds texture, weight, and attitude to sounds by layering harmonic coloration, instability, and controlled degradation. It creates rich, expressive character for instruments and vocals, from subtle warmth to aggressive digital grit.

**Highlights:** Layered saturation and harmonic coloration, Digital erosion and evolving texture, Dynamic instability and motion, Subtle enhancement to aggressive destruction, Controls for texture, tone, fuzz, erode, drift, jitter, glue, and mix

**In-app purchases:** none


## Frequently asked questions

### Is Choral Lab free?

Choral Lab costs $6.99, with no in-app purchases.

### Is Gritopia free?

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

### Which has better reviews, Choral Lab or Gritopia?

Choral Lab and Gritopia are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Choral Lab or Gritopia have ads?

Neither Choral Lab nor Gritopia 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.*