# Oscidia vs VAPolyFMv2

The clearest difference is review sentiment: Oscidia at 88% against VAPolyFMv2's 50%. Oscidia also leads on rating (5.0 vs 4.5) and iOS requirement (13 vs 16.6). On price, ratings volume, update cadence and ads there is nothing between them.

Oscidia costs $14.99 and VAPolyFMv2 $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Oscidia holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 11 and 6 respectively. Written reviews point the same way: 88% of Oscidia's written reviews are positive against 50% of VAPolyFMv2's.

Oscidia ships an update monthly, VAPolyFMv2 every 2 months. The most recent releases landed on September 21, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Oscidia | VAPolyFMv2 |
| --- | --- | --- |
| Price | $14.99 | $14.99 |
| Rating | **[5.0 (11 ratings)](https://appshunter.io/ios/app/oscidia/id6748944379/reviews)** | [4.5 (6 ratings)](https://appshunter.io/ios/app/vapolyfmv2/id6751489154/reviews) |
| Number of ratings | **11** | 6 |
| Positive reviews | **87.5% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Paid | Paid |
| Size | 168 MB | 20 MB |
| Requires iOS | **13** | 16.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [4Pockets.com](https://appshunter.io/developer/370131860) | [Ryo Togawa](https://appshunter.io/developer/1474193056) |

## What reviewers say

### Oscidia

[App page](https://appshunter.io/ios/app/oscidia/id6748944379)

This powerful synthesizer app allows iOS users to create a vast array of sounds using multiple oscillators, wavetable synthesis, and advanced modulation options. It features a versatile sequencer with independent arpeggiators and built-in effects for complex sound design.

**Highlights:** 3 Oscillators Per Voice, Wavetable & Additive Synthesis, Morphing & Warping Wavetables, 5 Morphable Filter Types, 3 Independent Arpeggiators, Mod Matrix, Internal Effects Suite

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Oscidia free?

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

### Is VAPolyFMv2 free?

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

### Which has better reviews, Oscidia or VAPolyFMv2?

Oscidia is rated higher. Oscidia averages 5.0 out of 5 from 11 ratings, while VAPolyFMv2 averages 4.5 from 6 ratings.

### Do Oscidia or VAPolyFMv2 have ads?

Neither Oscidia nor VAPolyFMv2 shows ads.

### Which is updated more often, Oscidia or VAPolyFMv2?

Oscidia ships an update monthly, and VAPolyFMv2 every 2 months. Most recently, Oscidia was updated on September 21, 2026 and VAPolyFMv2 on September 20, 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.*