# PolyIvoks Filter vs Scissor Hands (Legacy)

The clearest difference is review sentiment: PolyIvoks Filter at 86% against Scissor Hands (Legacy)'s 50%. PolyIvoks Filter also leads on update cadence (fortnightly vs every 3 months) and rating (4.7 vs 4.4). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. PolyIvoks Filter sells 1 one-off in-app purchase and Scissor Hands (Legacy) sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

PolyIvoks Filter holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 21 and 7 respectively. Written reviews point the same way: 86% of PolyIvoks Filter's written reviews are positive against 50% of Scissor Hands (Legacy)'s.

PolyIvoks Filter ships an update fortnightly, Scissor Hands (Legacy) every 3 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | PolyIvoks Filter | Scissor Hands (Legacy) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (21 ratings)](https://appshunter.io/ios/app/polyivoks-filter/id1507649629/reviews)** | [4.4 (7 ratings)](https://appshunter.io/ios/app/scissor-hands-legacy/id6479925550/reviews) |
| Number of ratings | **21** | 7 |
| Positive reviews | **85.7% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 17 MB | 7 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [RRS, OOO](https://appshunter.io/developer/1486125568) | [Sketch Audio, LLC](https://appshunter.io/developer/1699093348) |

## What reviewers say

### 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 |


### Scissor Hands (Legacy)

[App page](https://appshunter.io/ios/app/scissor-hands-legacy/id6479925550)

This app offers advanced audio filtering with dual high-pass and low-pass modules, featuring internal drive and flexible modulation options. It allows for complex sound sculpting through envelopes, LFOs, sequencers, and self-FM, with morphing capabilities for dynamic transitions.

**Highlights:** Dual high-pass and low-pass filters, Internal drive up to +36 dB, Envelope, LFO, sequencer, and self-FM modulation, Morph settings for parameter transitions, AUv3 effect plug-in, User presets synced across devices, High quality oversampling mode

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Two-Week Trial | Free | one-time |
| Full Unlock | $19.99 | one-time |


## Frequently asked questions

### Is PolyIvoks Filter free?

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

### Is Scissor Hands (Legacy) free?

Scissor Hands (Legacy) is free to download, with in-app purchases available.

### Which has better reviews, PolyIvoks Filter or Scissor Hands (Legacy)?

PolyIvoks Filter is rated higher. PolyIvoks Filter averages 4.7 out of 5 from 21 ratings, while Scissor Hands (Legacy) averages 4.4 from 7 ratings.

### Do PolyIvoks Filter or Scissor Hands (Legacy) have ads?

Neither PolyIvoks Filter nor Scissor Hands (Legacy) shows ads.

### Which is updated more often, PolyIvoks Filter or Scissor Hands (Legacy)?

PolyIvoks Filter ships an update fortnightly, and Scissor Hands (Legacy) every 3 months. Most recently, PolyIvoks Filter was updated on November 3, 2026 and Scissor Hands (Legacy) on October 30, 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.*