# Frenzy MIDI Sequencer vs Relic Flow

The clearest difference is price: Frenzy MIDI Sequencer at Free against Relic Flow's $1.99. Frenzy MIDI Sequencer also leads on update cadence (every 2 weeks vs every 17 months). Relic Flow's advantage is review sentiment (93% vs 83%) and device support (3 vs 1). On rating, ads and in-app purchases there is nothing between them.

Frenzy MIDI Sequencer is free to download; Relic Flow costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Relic Flow holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 9 and 28 respectively. Written reviews point the same way: 83% of Frenzy MIDI Sequencer's written reviews are positive against 93% of Relic Flow's.

Frenzy MIDI Sequencer ships an update every 2 weeks, Relic Flow every 17 months. The most recent releases landed on October 3, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Frenzy MIDI Sequencer | Relic Flow |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | [4.7 (9 ratings)](https://appshunter.io/ios/app/frenzy-midi-sequencer/id6478104544/reviews) | **[4.9 (28 ratings)](https://appshunter.io/ios/app/relic-flow/id6499490810/reviews)** |
| Number of ratings | 9 | **28** |
| Positive reviews | 83.3% of reviews | **93.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 17 months |
| Monetization | **Free** | Paid |
| Size | 3 MB | 6 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Daniel Hooper](https://appshunter.io/developer/1037574362) | [Alexander Zolotov](https://appshunter.io/developer/324462547) |

## What reviewers say

### Frenzy MIDI Sequencer

[App page](https://appshunter.io/ios/app/frenzy-midi-sequencer/id6478104544)

This application generates random musical patterns using physics-based objects. It allows you to play a built-in tone generator or connect to external MIDI devices and software.

**Highlights:** Physics-based note generation, Built-in tone generator, External MIDI connectivity, Random pattern creation, Object interaction for sound

**Features:** macOS Compatibility

**In-app purchases:** none


### Relic Flow

[App page](https://appshunter.io/ios/app/relic-flow/id6499490810)

Generate unique Lo-Fi rhythms, noise patterns, and drum loops using advanced synthesis algorithms. Explore billions of sound samples with intuitive controls and real-time audio recording. Perfect for musicians and sound designers seeking endless creative possibilities.

**Highlights:** Lo-Fi rhythm and drum loop generation, Billions of unique sound samples, Real-time audio recording to WAV, Multiple input methods (on-screen, PC keyboard, MIDI), Export to WAV, SunVox, and text clipboard, iOS Audio Unit Extension (AUv3) support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Frenzy MIDI Sequencer free?

Frenzy MIDI Sequencer is free to download, with no in-app purchases.

### Is Relic Flow free?

Relic Flow costs $1.99, with no in-app purchases.

### Which has better reviews, Frenzy MIDI Sequencer or Relic Flow?

Relic Flow is rated higher. Frenzy MIDI Sequencer averages 4.7 out of 5 from 9 ratings, while Relic Flow averages 4.9 from 28 ratings.

### Do Frenzy MIDI Sequencer or Relic Flow have ads?

Neither Frenzy MIDI Sequencer nor Relic Flow shows ads.

### Which is updated more often, Frenzy MIDI Sequencer or Relic Flow?

Frenzy MIDI Sequencer ships an update every 2 weeks, and Relic Flow every 17 months. Most recently, Frenzy MIDI Sequencer was updated on October 3, 2026 and Relic Flow on October 21, 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.*