# Pulseq vs Rithmatic

The clearest difference is price: Rithmatic at Free against Pulseq's $3.99. Rithmatic also leads on update cadence (every 2 days vs monthly) and ratings volume (4 vs 1). Pulseq's advantage is rating (5.0 vs 4.0). On ads and in-app purchases there is nothing between them.

Rithmatic is free to download; Pulseq costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Pulseq holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

Pulseq ships an update monthly, Rithmatic every 2 days. The most recent releases landed on October 19, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Pulseq | Rithmatic |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pulseq/id6782395526/reviews)** | [4.0 (4 ratings)](https://appshunter.io/ios/app/rithmatic-fm-synth/id6794107110/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | Paid | **Free** |
| Size | 15 MB | 64 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Joe Topjian](https://appshunter.io/developer/1860697112) | [MADE WITH BEST PRACTICE LLC](https://appshunter.io/developer/6779338119) |

## What reviewers say

### Pulseq

[App page](https://appshunter.io/ios/app/pulseq/id6782395526)

This multi-stage MIDI sequencer is designed for electronic music production, allowing users to create complex patterns for external synths and AUv3 plugins. It offers extensive control over notes, velocity, gate behavior, and rhythm, with features for arranging scenes into full tracks.

**Highlights:** Multi-stage sequencing (1-16 stages), Pitch and scale control with 17 scales, Flexible gate modes and rhythm shaping, Multiple play and split modes, Up to eight CC modulation lanes, Scene chaining for full track arrangements, Standalone and AUv3 plugin support

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

**In-app purchases:** none


### 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

**In-app purchases:** none


## Frequently asked questions

### Is Pulseq free?

Pulseq costs $3.99, with no in-app purchases.

### Is Rithmatic free?

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

### Which has better reviews, Pulseq or Rithmatic?

Pulseq is rated higher. Pulseq averages 5.0 out of 5 from 1 ratings, while Rithmatic averages 4.0 from 4 ratings.

### Do Pulseq or Rithmatic have ads?

Neither Pulseq nor Rithmatic shows ads.

### Which is updated more often, Pulseq or Rithmatic?

Pulseq ships an update monthly, and Rithmatic every 2 days. Most recently, Pulseq was updated on October 19, 2026 and Rithmatic on October 13, 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.*