# Mak Audio Calculator vs RasterFX

The clearest difference is in-app purchases: Mak Audio Calculator at none against RasterFX's 1. RasterFX's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. RasterFX sells 1 one-off in-app purchase. Mak Audio Calculator asks for nothing beyond the download.

## The numbers

| Metric | Mak Audio Calculator | RasterFX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rasterfx-multi-effects/id6800385735/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Monetization | — | Freemium |
| Size | 7 MB | 5 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MÄK AB](https://appshunter.io/developer/1839182975) | [Chih Han Lin](https://appshunter.io/developer/1800248325) |

## What reviewers say

### Mak Audio Calculator

[App page](https://appshunter.io/ios/app/mak-audio-calculator/id6756297601)

**Features:** macOS Compatibility

**In-app purchases:** none


### RasterFX

[App page](https://appshunter.io/ios/app/rasterfx-multi-effects/id6800385735)

This app is a playable modular multi-effects processor for music creation. It allows users to build complex audio effect chains, modulate any control with various sources, and perform patches live. Visualizers provide real-time feedback on sound changes.

**Highlights:** Modular multi-effects processor, Build custom effect chains, Modulate any control, Live performance features, Real-time visualizers, Record and share audio

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RasterFX Pro | $3.99 | one-time |


## Frequently asked questions

### Is Mak Audio Calculator free?

Mak Audio Calculator is free to download, with no in-app purchases.

### Is RasterFX free?

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

### Do Mak Audio Calculator or RasterFX have ads?

Mak Audio Calculator shows ads; RasterFX does not.

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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.*