# VAPolyMk5 vs LogSynth

The clearest difference is update cadence: LogSynth at every 4 days against VAPolyMk5's weekly. VAPolyMk5's advantage is iOS requirement (16.6 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

VAPolyMk5 costs $14.99 and LogSynth $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

VAPolyMk5 ships an update weekly, LogSynth every 4 days. The most recent releases landed on September 19, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | VAPolyMk5 | LogSynth |
| --- | --- | --- |
| Price | $14.99 | $14.99 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 4 days** |
| Monetization | Paid | — |
| Size | 21 MB | 22 MB |
| Requires iOS | **16.6** | 18.0 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ryo Togawa](https://appshunter.io/developer/1474193056) | [SEAN IAN HALENWOOD](https://appshunter.io/developer/1896371669) |

## What reviewers say

### VAPolyMk5

[App page](https://appshunter.io/ios/app/vapolymk5/id6761029576)

This is a powerful bitimbral polyphonic synthesizer with a re-designed step sequencer. It offers advanced oscillator features, a cascaded OTA low-pass filter, and extensive modulation capabilities. Operate it as a standalone app or an AudioUnit Extension.

**Highlights:** Bitimbral polyphonic synthesis, Re-designed step sequencer, Hard sync and through zero FM oscillators, Cascaded OTA low-pass filter, AudioUnit Extension (AUv3) support, Ableton Link and MIDI 2.0 support, Built-in effects suite

**Features:** Vision Pro support

**In-app purchases:** none


### LogSynth

[App page](https://appshunter.io/ios/app/logsynth/id6792552386)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VAPolyMk5 free?

VAPolyMk5 costs $14.99, with no in-app purchases.

### Is LogSynth free?

LogSynth costs $14.99, with no in-app purchases.

### Do VAPolyMk5 or LogSynth have ads?

Neither VAPolyMk5 nor LogSynth shows ads.

### Which is updated more often, VAPolyMk5 or LogSynth?

VAPolyMk5 ships an update weekly, and LogSynth every 4 days. Most recently, VAPolyMk5 was updated on September 19, 2026 and LogSynth on September 24, 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.*