# Quantum Sequencer vs lfoch

The clearest difference is update cadence: Quantum Sequencer at every 6 weeks against lfoch's every 20 months. Quantum Sequencer also leads on review sentiment (69% vs 50%) and ratings volume (35 vs 9). lfoch's advantage is price ($3.99 vs $7.99). On rating, ads, in-app purchases and monetization model there is nothing between them.

Quantum Sequencer costs $7.99 and lfoch $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.6 for Quantum Sequencer against 4.4 for lfoch. Both are backed by a comparable volume of ratings — 35 and 9 respectively. Written reviews are what separate them: 69% of Quantum Sequencer's written reviews are positive against 50% of lfoch's.

Quantum Sequencer ships an update every 6 weeks, lfoch every 20 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Quantum Sequencer | lfoch |
| --- | --- | --- |
| Price | $7.99 | **$3.99** |
| Rating | **[4.6 (35 ratings)](https://appshunter.io/ios/app/quantum-sequencer/id1207932898/reviews)** | [4.4 (9 ratings)](https://appshunter.io/ios/app/lfoch/id1665885755/reviews) |
| Number of ratings | **35** | 9 |
| Positive reviews | **68.8% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 20 months |
| Monetization | Paid | Paid |
| Size | 191 MB | 8 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [anthony saunders](https://appshunter.io/developer/460303742) | [Alexey Nadzharov](https://appshunter.io/developer/729549192) |

## What reviewers say

### Quantum Sequencer

[App page](https://appshunter.io/ios/app/quantum-sequencer/id1207932898)

This app offers an interactive approach to music composition, focusing on detailed steps that can be arranged into looping sequences. It provides extensive control over note parameters and allows for real-time manipulation and experimentation.

**Highlights:** Interactive step-focused composition, Detailed step notation (probability, ornamentation), Configurable sequence lengths and sub-sequences, 16 general faders for parameter editing, MIDI learnable faders, Programmable loop actions, Per-sequence MIDI FX, devices, and controllers

**In-app purchases:** none


### lfoch

[App page](https://appshunter.io/ios/app/lfoch/id1665885755)

This app generates complex LFO waveforms with multiple outputs for creating "chase" effects. It offers two LFO generators with phase modulation, adjustable suboscillators, and waveform morphing. It can output MIDI control change values and sync to tempo.

**Highlights:** Dual LFO generators with phase/ring modulation, Suboscillator modulation with waveform morphing, Adjustable waveform rate, type, and range, Output 1-16 MIDI control change values, Tempo synchronization and AUv3 MIDI Effect support, Two modes: 'perform' and 'edit', Randomize parameter values

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

**In-app purchases:** none


## Frequently asked questions

### Is Quantum Sequencer free?

Quantum Sequencer costs $7.99, with no in-app purchases.

### Is lfoch free?

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

### Which has better reviews, Quantum Sequencer or lfoch?

Quantum Sequencer is rated higher. Quantum Sequencer averages 4.6 out of 5 from 35 ratings, while lfoch averages 4.4 from 9 ratings.

### Do Quantum Sequencer or lfoch have ads?

Neither Quantum Sequencer nor lfoch shows ads.

### Which is updated more often, Quantum Sequencer or lfoch?

Quantum Sequencer ships an update every 6 weeks, and lfoch every 20 months. Most recently, Quantum Sequencer was updated on November 2, 2026 and lfoch on November 3, 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.*