# Rithmatic vs Beat Remixer

The clearest difference is in-app purchases: Beat Remixer at none against Rithmatic's 4. Rithmatic's advantage is update cadence (every 2 days vs every 9 days) and device support (4 vs 2). On price and ads there is nothing between them.

Both are free to download. Rithmatic sells 4 one-off in-app purchases. Beat Remixer asks for nothing beyond the download.

Rithmatic ships an update every 2 days, Beat Remixer every 9 days. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Rithmatic | Beat Remixer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (9 ratings)](https://appshunter.io/ios/app/rithmatic-fm-synth/id6794107110/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 9 days |
| Monetization | Free | — |
| Size | 61 MB | 7 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MADE WITH BEST PRACTICE LLC](https://appshunter.io/developer/6779338119) | [Fabio Policarpo](https://appshunter.io/developer/286533759) |

## What reviewers say

### Rithmatic

[App page](https://appshunter.io/ios/app/rithmatic-fm-synth/id6794107110)

This app is an FM synthesizer featuring a vast library of classic voices. It allows users to explore, learn, build, and blend sounds using an intuitive interface and an AUv3 plugin for DAWs. It offers a comprehensive synthesis engine and various playback options.

**Highlights:** 36,118 classic DX7 voices included, AUv3 plugin for DAWs, Patch Builder to learn FM synthesis, Sound blending feature, On-screen and MIDI keyboard support, Arpeggiator and latch function, WAV export

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Comrade! | $4.99 | one-time |
| Major Supporter | $9.99 | one-time |
| Supporting Member | $19.99 | one-time |
| Underwriter | $49.99 | one-time |


### Beat Remixer

[App page](https://appshunter.io/ios/app/beat-remixer/id6821362339)

**In-app purchases:** none


## Frequently asked questions

### Is Rithmatic free?

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

### Is Beat Remixer free?

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

### Do Rithmatic or Beat Remixer have ads?

Neither Rithmatic nor Beat Remixer shows ads.

### Which is updated more often, Rithmatic or Beat Remixer?

Rithmatic ships an update every 2 days, and Beat Remixer every 9 days. Most recently, Rithmatic was updated on October 29, 2026 and Beat Remixer 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.*