# Perforator vs Radio Unit

The clearest difference is rating: Perforator at 5.0 against Radio Unit's 4.6. Perforator also leads on price ($3.99 vs $6.99) and iOS requirement (10.0 vs 15.6). Radio Unit's advantage is update cadence (every 2 months vs every 6 months). On review sentiment, ratings volume, ads and in-app purchases there is nothing between them.

Perforator costs $3.99 and Radio Unit $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Perforator holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 47 and 59 respectively. Written reviews point the same way: 87% of Perforator's written reviews are positive against 81% of Radio Unit's.

Perforator ships an update every 6 months, Radio Unit every 2 months. The most recent releases landed on October 13, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Perforator | Radio Unit |
| --- | --- | --- |
| Price | **$3.99** | $6.99 |
| Rating | **[5.0 (47 ratings)](https://appshunter.io/ios/app/perforator/id1382134258/reviews)** | [4.6 (59 ratings)](https://appshunter.io/ios/app/radio-unit/id1545928014/reviews) |
| Number of ratings | 47 | **59** |
| Positive reviews | **86.7% of reviews** | 81.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | Paid | **Free** |
| Size | 3 MB | 2 MB |
| Requires iOS | **10.0** | 15.6 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Bram Bos](https://appshunter.io/developer/325340444) | [BeepStreet](https://appshunter.io/developer/321412321) |

## What reviewers say

### Perforator

[App page](https://appshunter.io/ios/app/perforator/id1382134258)

This app is a rhythmic gating audio effect that creatively manipulates incoming audio to generate rhythmic patterns. It offers two gating mechanisms, including an AMP EG gate and a low-pass filter, to achieve various sound effects.

**Highlights:** Rhythmic gating audio effect, AMP EG gate and low-pass filter, Syncs with project tempo, Independent left/right channel editing, Built-in preset manager, AU MIDI output

**Features:** Vision Pro support

**In-app purchases:** none


### Radio Unit

[App page](https://appshunter.io/ios/app/radio-unit/id1545928014)

Stream over 35,000 internet radio stations with this app. Enhance your audio experience by using it as an AUv3 plugin with other compatible music apps. Discover new music and save your favorites.

**Highlights:** Access 35,000+ radio stations, Enhance audio with AUv3 plugins, Intuitive interface, Song discovery and saving, Favorites sync across devices, MIDI control for AUv3 plugin

**In-app purchases:** none

**What reviewers like**

- 💡 Great for sampling and soundscapes
- 👍 Integrates well with other apps (AUM, Drambo, Logic Pro, Cubasis)
- 🎵 Wide variety of radio stations
- 🚀 Easy to use standalone and as AUv3
- ✨ Song recognition feature

**What reviewers complain about**

- 🐛 Cannot remove recognized songs
- 🐛 Cannot remove favorite saved songs (Mac)
- 🐛 Some stations don't connect or have connection issues
- 🐛 Loading times can be long
- 🐛 No way to disable auto-song detection

**Reported bugs**

- Cannot remove recognized songs
- Cannot remove favorite saved songs (Mac)
- Last update ruined experience with loading times and connection issues
- Sadé channel frequently disconnects
- Some stations don’t connect at all

**Requested features**

- Option to remove or filter hostile nations
- Add more stations (Golha radio, IRIB radio)
- Ability to organize, tag, and edit stream specifications
- Ability to use with CarPlay
- Pitch slider within the app to slow down radio in real time


## Frequently asked questions

### Is Perforator free?

Perforator costs $3.99, with no in-app purchases.

### Is Radio Unit free?

Radio Unit costs $6.99, with no in-app purchases.

### Which has better reviews, Perforator or Radio Unit?

Perforator is rated higher. Perforator averages 5.0 out of 5 from 47 ratings, while Radio Unit averages 4.6 from 59 ratings.

### Do Perforator or Radio Unit have ads?

Neither Perforator nor Radio Unit shows ads.

### Which is updated more often, Perforator or Radio Unit?

Perforator ships an update every 6 months, and Radio Unit every 2 months. Most recently, Perforator was updated on October 13, 2026 and Radio Unit on October 15, 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.*