# lfoch vs PhaseII

The clearest difference is review sentiment: PhaseII at 100% against lfoch's 50%. PhaseII also leads on rating (5.0 vs 4.4) and update cadence (every 9 days vs every 20 months). lfoch's advantage is ratings volume (9 vs 2). On ads, in-app purchases, monetization model and device support there is nothing between them.

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

PhaseII holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 9 and 2 respectively. Written reviews point the same way: 50% of lfoch's written reviews are positive against 100% of PhaseII's.

lfoch ships an update every 20 months, PhaseII every 9 days. The most recent releases landed on September 28, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | lfoch | PhaseII |
| --- | --- | --- |
| Price | $3.99 | **$1.99** |
| Rating | [4.4 (9 ratings)](https://appshunter.io/ios/app/lfoch/id1665885755/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/phaseii/id6751580786/reviews)** |
| Number of ratings | **9** | 2 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 9 days** |
| Monetization | Paid | Paid |
| Size | 8 MB | 13 MB |
| Requires iOS | 15.0 | **12.0** |
| 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


### PhaseII

[App page](https://appshunter.io/ios/app/phaseii/id6751580786)

This audio effect plugin offers a dual stereo phaser with a vintage sound. It allows for independent phasing engines in parallel or series, with selectable modes for subtle to extreme effects. Controls include rate, depth, width, drive, and mix for versatile sound shaping.

**Highlights:** Dual stereo phasing engines, Parallel and series processing modes, Selectable effect modes (subtle to extreme), Adjustable rate, depth, and width, Optional drive for analog warmth, Soft limiting to prevent clipping, Mix control for wet/dry balance

**In-app purchases:** none


## Frequently asked questions

### Is lfoch free?

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

### Is PhaseII free?

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

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

PhaseII is rated higher. lfoch averages 4.4 out of 5 from 9 ratings, while PhaseII averages 5.0 from 2 ratings.

### Do lfoch or PhaseII have ads?

Neither lfoch nor PhaseII shows ads.

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

lfoch ships an update every 20 months, and PhaseII every 9 days. Most recently, lfoch was updated on September 28, 2026 and PhaseII on October 15, 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.*