# Harmonix vs practice cents

The clearest difference is price: practice cents at Free against Harmonix's $14.99. practice cents also leads on update cadence (every 3 days vs every 2 weeks). Harmonix's advantage is in-app purchases (none vs 2) and iOS requirement (12.0 vs 17.0). On ads and device support there is nothing between them.

practice cents is free to download; Harmonix costs $14.99 up front. practice cents sells 2 in-app purchases, starting at $4.99 per month. Harmonix asks for nothing beyond the download.

Harmonix ships an update every 2 weeks, practice cents every 3 days. The most recent releases landed on October 3, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Harmonix | practice cents |
| --- | --- | --- |
| Price | $14.99 | **Free** |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/harmonix/id1444665934/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Monetization | Paid | — |
| Size | 13 MB | 37 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Marcos Kohler](https://appshunter.io/developer/1024379665) | [Phillip Holland](https://appshunter.io/developer/1658607753) |

## What reviewers say

### Harmonix

[App page](https://appshunter.io/ios/app/harmonix/id1444665934)

This app provides an intelligent controller for the Elektron Digitone FM Synth, offering features like sound type programming, parameter randomization, and pattern generation. It allows for manual or queued pattern launching and includes customizable keyboard filters for note selection and parameter control.

**Highlights:** Intelligent Sound Types, Parameter Randomize/Morph/Reset, Sound Design Functions & Macros, Mixer Control, Intelligent Pattern Generation, Customizable Keyboard Filters

**In-app purchases:** none


### practice cents

[App page](https://appshunter.io/ios/app/practice-cents/id6798775760)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| practice cents Pro | $4.99 | per month |
| practice cents Pro | $29.99 | per year |


## Frequently asked questions

### Is Harmonix free?

Harmonix costs $14.99, with no in-app purchases.

### Is practice cents free?

practice cents is free to download, with in-app purchases available.

### Do Harmonix or practice cents have ads?

Neither Harmonix nor practice cents shows ads.

### Which is updated more often, Harmonix or practice cents?

Harmonix ships an update every 2 weeks, and practice cents every 3 days. Most recently, Harmonix was updated on October 3, 2026 and practice cents on October 4, 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.*