# polymachine vs Heathcliff

The clearest difference is rating: Heathcliff at 5.0 against polymachine's 2.5. polymachine's advantage is update cadence (weekly vs monthly). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Heathcliff holds the better App Store score, 5.0 against 2.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

polymachine ships an update weekly, Heathcliff monthly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | polymachine | Heathcliff |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (2 ratings)](https://appshunter.io/ios/app/polymachine/id6761276852/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/heathcliff/id6785377223/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Paid | — |
| Size | 93 MB | 12 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mike Gao](https://appshunter.io/developer/384844113) | [Juan Segovia](https://appshunter.io/developer/6785376468) |

## What reviewers say

### polymachine

[App page](https://appshunter.io/ios/app/polymachine/id6761276852)

This app offers a unique approach to music creation by combining geometric principles with modular synthesis. Explore generative algorithmic drums, oscillators, and harmonies, with specialized tools for 808s and kick drum integration.

**Highlights:** Geometric music theory integration, Modular synthesis engine, Generative algorithmic drums, Oscillators and harmonies, 808 and kick drum linking, Log drum pattern generator

**Features:** macOS Compatibility

**In-app purchases:** none


### Heathcliff

[App page](https://appshunter.io/ios/app/heathcliff/id6785377223)

**In-app purchases:** none


## Frequently asked questions

### Is polymachine free?

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

### Is Heathcliff free?

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

### Which has better reviews, polymachine or Heathcliff?

Heathcliff is rated higher. polymachine averages 2.5 out of 5 from 2 ratings, while Heathcliff averages 5.0 from 1 ratings.

### Do polymachine or Heathcliff have ads?

Neither polymachine nor Heathcliff shows ads.

### Which is updated more often, polymachine or Heathcliff?

polymachine ships an update weekly, and Heathcliff monthly. Most recently, polymachine was updated on October 25, 2026 and Heathcliff on October 24, 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.*