# Krill Synthesizer vs VAPoly16

The clearest difference is update cadence: Krill Synthesizer at weekly against VAPoly16's every 2 months. Krill Synthesizer also leads on price ($11.99 vs $14.99) and iOS requirement (11.0 vs 16.4). On rating, review sentiment, ratings volume and ads there is nothing between them.

Krill Synthesizer costs $11.99 and VAPoly16 $14.99 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 — 5.0 for Krill Synthesizer against 5.0 for VAPoly16. Both are backed by a comparable volume of ratings — 6 and 13 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Krill Synthesizer ships an update weekly, VAPoly16 every 2 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Krill Synthesizer | VAPoly16 |
| --- | --- | --- |
| Price | **$11.99** | $14.99 |
| Rating | [5.0 (6 ratings)](https://appshunter.io/ios/app/krill-synthesizer/id6443337049/reviews) | [5.0 (13 ratings)](https://appshunter.io/ios/app/vapoly16/id6450654065/reviews) |
| Number of ratings | 6 | **13** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Paid | Paid |
| Size | 8 MB | 20 MB |
| Requires iOS | **11.0** | 16.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Genuine Soundware](https://appshunter.io/developer/1560880481) | [Ryo Togawa](https://appshunter.io/developer/1474193056) |

## What reviewers say

### Krill Synthesizer

[App page](https://appshunter.io/ios/app/krill-synthesizer/id6443337049)

This virtual analog polyphonic synthesizer offers a streamlined interface for creating quick synth sounds on iPad. It features two oscillators, an LFO, a low-pass filter, two envelopes, and stereo effects, all accessible from a single screen.

**Highlights:** Virtual analog polyphonic synthesizer, Single-screen interface, Two oscillators, One LFO, Low-pass filter, Stereo chorus and ping-pong delay, 64 presets

**Features:** Vision Pro support

**In-app purchases:** none


### VAPoly16

[App page](https://appshunter.io/ios/app/vapoly16/id6450654065)

This app is a virtual analog polyphonic synthesizer for iOS and Mac. It offers 16 voices, a sequencer, and various audio effects. It can be used as a standalone application or as an AudioUnit Extension.

**Highlights:** 16 voice virtual analog synthesizer, Bitimbral sound design, Sequencer with piano roll and automation, Multiple audio effects (delay, reverb, chorus, etc.), Standalone and AUv3 extension support, Ableton Link and MIDI connectivity, Audio file export

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Krill Synthesizer free?

Krill Synthesizer costs $11.99, with no in-app purchases.

### Is VAPoly16 free?

VAPoly16 costs $14.99, with no in-app purchases.

### Which has better reviews, Krill Synthesizer or VAPoly16?

Krill Synthesizer and VAPoly16 are both rated 5.0 out of 5 on the App Store, from 6 and 13 ratings respectively.

### Do Krill Synthesizer or VAPoly16 have ads?

Neither Krill Synthesizer nor VAPoly16 shows ads.

### Which is updated more often, Krill Synthesizer or VAPoly16?

Krill Synthesizer ships an update weekly, and VAPoly16 every 2 months. Most recently, Krill Synthesizer was updated on November 3, 2026 and VAPoly16 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.*