# PRAXXIS vs VAPolyPro

The clearest difference is price: PRAXXIS at Free against VAPolyPro's $4.99. VAPolyPro's advantage is in-app purchases (none vs 4). On update cadence, ads, device support and iOS requirement there is nothing between them.

PRAXXIS is free to download; VAPolyPro costs $4.99 up front. PRAXXIS sells 4 in-app purchases, starting at $2.99 per month. VAPolyPro asks for nothing beyond the download.

PRAXXIS ships an update every 4 days, VAPolyPro every 2 days. The most recent releases landed on October 28, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | PRAXXIS | VAPolyPro |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/vapolypro/id6801931805/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 2 days** |
| Monetization | — | Paid |
| Size | 337 MB | 22 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Joe Archie](https://appshunter.io/developer/1890759086) | [Ryo Togawa](https://appshunter.io/developer/1474193056) |

## What reviewers say

### PRAXXIS

[App page](https://appshunter.io/ios/app/praxxis/id6776951045)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRAXXIS Basic | $2.99 | per month |
| Pro Monthly | $9.99 | per month |
| Basic Annual | $24.99 | per year |
| Pro Annual | $79.99 | per year |


### 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 PRAXXIS free?

PRAXXIS is free to download, with in-app purchases available.

### Is VAPolyPro free?

VAPolyPro costs $4.99, with no in-app purchases.

### Do PRAXXIS or VAPolyPro have ads?

Neither PRAXXIS nor VAPolyPro shows ads.

### Which is updated more often, PRAXXIS or VAPolyPro?

PRAXXIS ships an update every 4 days, and VAPolyPro every 2 days. Most recently, PRAXXIS was updated on October 28, 2026 and VAPolyPro on October 29, 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.*