# VAPolyFMv2 vs WorldWandering

The clearest difference is price: WorldWandering at Free against VAPolyFMv2's $14.99. VAPolyFMv2's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

WorldWandering is free to download; VAPolyFMv2 costs $14.99 up front. WorldWandering sells 1 one-off in-app purchase. VAPolyFMv2 asks for nothing beyond the download.

## The numbers

| Metric | VAPolyFMv2 | WorldWandering |
| --- | --- | --- |
| Price | $14.99 | **Free** |
| Rating | **[4.5 (6 ratings)](https://appshunter.io/ios/app/vapolyfmv2/id6751489154/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | — |
| Monetization | Paid | — |
| Size | 20 MB | 7 MB |
| Requires iOS | **16.6** | 17.6 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ryo Togawa](https://appshunter.io/developer/1474193056) | [Masayuki Akamatsu](https://appshunter.io/developer/284722836) |

## What reviewers say

### VAPolyFMv2

[App page](https://appshunter.io/ios/app/vapolyfmv2/id6751489154)

This modular FM synthesizer offers 8 operators with spectral form and pitch EG, supporting standalone use or as an AUv3 extension. It includes built-in effects, a step sequencer, and extensive MIDI and Ableton Link integration for music creation across Apple devices.

**Highlights:** 8 Operator Modular FM Synthesizer, Built-in effects (delay, chorus, reverb, etc.), Analog style step sequencer, Audio Unit Extension (AUv3) support, Ableton Link and MIDI 2.0 integration, Cross-platform iCloud Drive project sharing

**Features:** Vision Pro support

**In-app purchases:** none


### WorldWandering

[App page](https://appshunter.io/ios/app/worldwandering/id6816787152)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $3.99 | one-time |


## Frequently asked questions

### Is VAPolyFMv2 free?

VAPolyFMv2 costs $14.99, with no in-app purchases.

### Is WorldWandering free?

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

### Do VAPolyFMv2 or WorldWandering have ads?

WorldWandering shows ads; VAPolyFMv2 does not.

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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.*