# Arctic ProSynth vs VAPolyPro

The clearest difference is price: Arctic ProSynth at $9.99 against VAPolyPro's $19.99. Arctic ProSynth also leads on ratings volume (8 vs 1). VAPolyPro's advantage is rating (5.0 vs 3.3) and update cadence (every 2 days vs every 4 months). On ads, in-app purchases, monetization model and iOS requirement there is nothing between them.

Arctic ProSynth costs $9.99 and VAPolyPro $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

VAPolyPro holds the better App Store score, 5.0 against 3.3. That said, the two scores are not equally well evidenced: Arctic ProSynth has 8 ratings behind it against 1, so its average is the more settled of the two.

Arctic ProSynth ships an update every 4 months, VAPolyPro every 2 days. The most recent releases landed on October 7, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Arctic ProSynth | VAPolyPro |
| --- | --- | --- |
| Price | **$9.99** | $19.99 |
| Rating | [3.3 (8 ratings)](https://appshunter.io/ios/app/arctic-prosynth/id676870971/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/vapolypro/id6801931805/reviews)** |
| Number of ratings | **8** | 1 |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 days** |
| Monetization | Paid | Paid |
| Size | 47 MB | 22 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [One Red Dog Media Pty Ltd](https://appshunter.io/developer/398933972) | [Ryo Togawa](https://appshunter.io/developer/1474193056) |

## What reviewers say

### Arctic ProSynth

[App page](https://appshunter.io/ios/app/arctic-prosynth/id676870971)

Create bold and tough electronic music with a modern subtractive synthesizer. Explore rich sound design with powerful oscillators, dual filters, and versatile effects. Record and share your creations easily.

**Highlights:** HyperOscillators for fat sounds, Dual multi-mode filters, Master effects with adjustable order, Integrated Vocoder, 16x4 gated step sequencer, Live audio and MIDI recording, Preset and bank sharing

**In-app purchases:** none


### VAPolyPro

[App page](https://appshunter.io/ios/app/vapolypro/id6801931805)

Create a wide range of sounds with this polyphonic synthesizer, featuring multiple oscillator and filter types, MPE support, and built-in effects. It functions as a standalone app or an AudioUnit Extension for Mac and iOS devices, with iCloud Drive integration for project sharing.

**Highlights:** Multiple VCO and VCF types, Stereo VCF and VCA, MPE support, Built-in effects, Step sequencer, Audio Unit Extension (AUv3), iCloud Drive project sharing

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Arctic ProSynth free?

Arctic ProSynth costs $9.99, with no in-app purchases.

### Is VAPolyPro free?

VAPolyPro costs $19.99, with no in-app purchases.

### Which has better reviews, Arctic ProSynth or VAPolyPro?

VAPolyPro is rated higher. Arctic ProSynth averages 3.3 out of 5 from 8 ratings, while VAPolyPro averages 5.0 from 1 ratings.

### Do Arctic ProSynth or VAPolyPro have ads?

Neither Arctic ProSynth nor VAPolyPro shows ads.

### Which is updated more often, Arctic ProSynth or VAPolyPro?

Arctic ProSynth ships an update every 4 months, and VAPolyPro every 2 days. Most recently, Arctic ProSynth was updated on October 7, 2026 and VAPolyPro on September 28, 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.*