# lfoch vs AuDelay

The clearest difference is review sentiment: AuDelay at 100% against lfoch's 50%. AuDelay also leads on rating (5.0 vs 4.4) and price ($1.99 vs $3.99). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

lfoch costs $3.99 and AuDelay $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

AuDelay holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 9 and 4 respectively. Written reviews point the same way: 50% of lfoch's written reviews are positive against 100% of AuDelay's.

lfoch ships an update every 20 months, AuDelay every 10 months. The most recent releases landed on September 24, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | lfoch | AuDelay |
| --- | --- | --- |
| Price | $3.99 | **$1.99** |
| Rating | [4.4 (9 ratings)](https://appshunter.io/ios/app/lfoch/id1665885755/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/audelay/id6754280371/reviews)** |
| Number of ratings | **9** | 4 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 10 months** |
| Monetization | Paid | Paid |
| Size | 8 MB | 13 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Alexey Nadzharov](https://appshunter.io/developer/729549192) | [Rob Jackson](https://appshunter.io/developer/1072346998) |

## What reviewers say

### 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


### AuDelay

[App page](https://appshunter.io/ios/app/audelay/id6754280371)

This audio effect plugin offers a unique delay with a cosmic ambient soundscape. It utilizes the Golden Ratio in its design for versatile and unconventional sound manipulation, featuring three stereo delay lines with variable modulation and lo-fi texture.

**Highlights:** Golden Ratio DSP, Three stereo delay lines, Variable modulation, Lo-fi texture, Max 16-second delay time, Soft switch/trails mode

**In-app purchases:** none


## Frequently asked questions

### Is lfoch free?

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

### Is AuDelay free?

AuDelay costs $1.99, with no in-app purchases.

### Which has better reviews, lfoch or AuDelay?

AuDelay is rated higher. lfoch averages 4.4 out of 5 from 9 ratings, while AuDelay averages 5.0 from 4 ratings.

### Do lfoch or AuDelay have ads?

Neither lfoch nor AuDelay shows ads.

### Which is updated more often, lfoch or AuDelay?

lfoch ships an update every 20 months, and AuDelay every 10 months. Most recently, lfoch was updated on September 24, 2026 and AuDelay on September 8, 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.*