Comparison

lfoch vs VividShaper

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

lfoch

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
Read full description

lfoch is an experimental LFO generator that can create "chase"-like effect with multiple outputs from a single complex waveform It features: - 2 LFO generators with phase modulation / ring modulation: - Each LFO generators contains 2 suboscillators; one suboscillator modulates phase of another - For each suboscillator you can set waveform rate, waveform type (with smooth morph between sine, triangle, sawtooth and square waveforms), nonlinear curve (for overdrive-like effect) and minimum/maximum range - The result waveform is a multiplication of two generated LFO waveforms - You can use 1..16 points from this waveform to output as MIDI control change values - You can toggle the "playback" (phase change) of each generator with I/II buttons - You can randomise parameter values with "dice" buttons - App has two modes for live usage - 'perform' mode has larger waveform view and some selected sliders (if any) - 'edit' mode contains all controls on one screen - Each generator can be synchronized to tempo. In this mode the "speed" value runs from 4 quarter forward to 4 quarter backwards speed, the fastest value in this mode is 1/32 - When running inside AUv3 host the app uses host's transport. - "free mode" setting allows you not to follow the host transport lfoch is a standalone app and an AUv3 MIDI Effect. AUv3 effect supports parameter automation and preset saving inside host. Standalone version currently does not output MIDI in background mode.Note for AUM users:This application starts with 16 control change outputs from CC 0 to 15 on MIDI channel 1. AUM has default mapping of the CC #7 (volume) for each channel. Please keep this in mind when setting it up together.

About

VividShaper

This AUv3 plugin synthesizer allows real-time wave design using Lua programming. Create complex sounds with multiple generators and oscillators, and share patches across devices via iCloud.

Highlights
  • Real-time wave programming with Lua
  • Customizable waveforms
  • 16-voice polyphony
  • 8 oscillators per generator
  • iCloud patch sharing
  • AUv3 plugin compatibility
Features
Read full description

*** This is an AUv3 extension and not a standalone app. *** *** It requires a host app like Garageband or similar. *** VividShaper is a cutting-edge AUv3 plugin synthesizer akin to a wave table synth that gives you the power to design your own waves in real-time. Its unique interface allows you to program your own waves with the built-in Lua programming language, offering a level of customization and control unparalleled in the world of digital music production. With VividShaper, you can dynamically change your waveforms over time, bringing a whole new level of creative possibilities to your music. Use up to 16 generators for polyphony, and 8 oscillators per generator, to create rich, intricate sounds. Each oscillator wave can be manipulated in Lua code in real time, giving you full control over your sound design. The plugin supports iCloud, so you can share your patches between both iOS and macOS devices.

Screenshots

lfoch4 screens
VividShaper1 screens

Verdict

The call

The clearest difference is rating: VividShaper at 5.0 against lfoch's 4.4. VividShaper also leads on review sentiment (83% vs 50%) and update cadence (every 4 months vs every 20 months). lfoch's advantage is price ($3.99 vs $5.99). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

lfoch costs $3.99 and VividShaper $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

VividShaper holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 9 and 8 respectively. Written reviews point the same way: 50% of lfoch's written reviews are positive against 83% of VividShaper's.

UpkeepUpdate frequency

lfoch ships an update every 20 months, VividShaper every 4 months. The most recent releases landed on September 24, 2026 and September 19, 2026 respectively.

Scorecard4 real differences · 6 level
lfoch versus VividShaper: the parameters behind the verdict, then further details
ParameterlfochVividShaper
Price$3.99 — better$5.99
Rating4.4 (9 ratings)5.0 (8 ratings) — better
Positive reviews50.0% of reviews83.3% of reviews — better
Number of ratings9 — better8
Update frequencyEvery 20 monthsEvery 4 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.0 — better16.0
Further details — not scored
Size8 MB9 MB
Age rating4+4+
DeveloperAlexey NadzharovLars Forsberg

Customer experience

lfoch

All ratings9 ratings
Positive88.9%
Neutral0.0%
Negative11.1%
Written reviews4 reviews
Positive50.0%
Neutral25.0%
Negative25.0%

VividShaper

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive83.3%
Neutral16.7%
Negative0.0%

In-app purchases

None

lfoch

No in-app purchases

None

VividShaper

No in-app purchases

Questions

Is lfoch free?
lfoch costs $3.99, with no in-app purchases.
Is VividShaper free?
VividShaper costs $5.99, with no in-app purchases.
Which has better reviews, lfoch or VividShaper?
VividShaper is rated higher. lfoch averages 4.4 out of 5 from 9 ratings, while VividShaper averages 5.0 from 8 ratings.
Do lfoch or VividShaper have ads?
Neither lfoch nor VividShaper shows ads.
Which is updated more often, lfoch or VividShaper?
lfoch ships an update every 20 months, and VividShaper every 4 months. Most recently, lfoch was updated on September 24, 2026 and VividShaper on September 19, 2026.

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