# V vs PolyIvoks Filter

The clearest difference is in-app purchases: V at none against PolyIvoks Filter's 1. V also leads on review sentiment (100% vs 86%). PolyIvoks Filter's advantage is update cadence (fortnightly vs every 32 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. PolyIvoks Filter sells 1 one-off in-app purchase. V asks for nothing beyond the download.

V ships an update every 32 months, PolyIvoks Filter fortnightly. The most recent releases landed on October 7, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | V | PolyIvoks Filter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (21 ratings)](https://appshunter.io/ios/app/polyivoks-filter/id1507649629/reviews)** |
| Number of ratings | — | **21** |
| Positive reviews | **100.0% of reviews** | 85.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 32 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 21 MB | 17 MB |
| Requires iOS | **9.0** | 10.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Neyrinck](https://appshunter.io/developer/400420638) | [RRS, OOO](https://appshunter.io/developer/1486125568) |

## What reviewers say

### V

[App page](https://appshunter.io/ios/app/v-plugin/id1155577312)

Control audio plugins and instruments remotely. Quickly select tracks and adjust settings for compatible V-PlugIn software. Currently supports the Spill plugin.

**Highlights:** Remote control for audio plugins, V-PlugIn compatibility, Track selection, Instrument control, Spill plugin support

**Features:** macOS Compatibility

**In-app purchases:** none


### PolyIvoks Filter

[App page](https://appshunter.io/ios/app/polyivoks-filter/id1507649629)

This audio effect plugin emulates the sound of a legendary 1980s Soviet synthesizer filter. It offers stereo output and a range of modulation and envelope controls for creative sound shaping. A demo version is available with limited free play time.

**Highlights:** Standalone and AUv3 plugin, Modeled vintage filter, LFO and envelope modulation, Stereo output, Scalable GUI, Undo/Redo and A/B comparison

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RRS PolyIvoks Filter Unlimited | $4.99 | one-time |


## Frequently asked questions

### Is V free?

V is free to download, with no in-app purchases.

### Is PolyIvoks Filter free?

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

### Do V or PolyIvoks Filter have ads?

Neither V nor PolyIvoks Filter shows ads.

### Which is updated more often, V or PolyIvoks Filter?

V ships an update every 32 months, and PolyIvoks Filter fortnightly. Most recently, V was updated on October 7, 2026 and PolyIvoks Filter on October 1, 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.*