# Sidechain Compressor Plugin vs FAC Smash

The clearest difference is rating: FAC Smash at 4.3 against Sidechain Compressor Plugin's 3.8. FAC Smash also leads on update cadence (every 7 months vs every 67 months) and review sentiment (80% vs 63%). Sidechain Compressor Plugin's advantage is in-app purchases (none vs 3) and price ($5.99 vs $9.99). On ratings volume, ads, monetization model and device support there is nothing between them.

Sidechain Compressor Plugin costs $5.99 and FAC Smash $9.99 up front. FAC Smash sells 3 one-off in-app purchases. Sidechain Compressor Plugin asks for nothing beyond the download.

FAC Smash holds the better App Store score, 4.3 against 3.8. Both are backed by a comparable volume of ratings — 6 and 6 respectively. Written reviews point the same way: 63% of Sidechain Compressor Plugin's written reviews are positive against 80% of FAC Smash's.

Sidechain Compressor Plugin ships an update every 67 months, FAC Smash every 7 months. The most recent releases landed on October 1, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Sidechain Compressor Plugin | FAC Smash |
| --- | --- | --- |
| Price | **$5.99** | $9.99 |
| Rating | [3.8 (6 ratings)](https://appshunter.io/ios/app/sidechain-compressor-plugin/id1500710796/reviews) | **[4.3 (6 ratings)](https://appshunter.io/ios/app/fac-smash/id6480281404/reviews)** |
| Number of ratings | 6 | 6 |
| Positive reviews | 62.5% of reviews | **80.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 67 months | **Every 7 months** |
| Monetization | Paid | Paid |
| Size | 12 MB | 3 MB |
| Requires iOS | **11.0** | 16.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [4Pockets.com](https://appshunter.io/developer/370131860) | [Frederic Corvest](https://appshunter.io/developer/1230164765) |

## What reviewers say

### Sidechain Compressor Plugin

[App page](https://appshunter.io/ios/app/sidechain-compressor-plugin/id1500710796)

This audio plugin enables side-chain compression for music production, creating rhythmic pumping effects. It offers true side-chaining in compatible DAWs and a unique sudo side-chain method for broader compatibility.

**Highlights:** Standard compressor features, Real calibrated VU and reduction meters, Real-time visual graphing, True sidechain in AUM, Sudo sidechain with MASTER/SLAVE, 3 available busses, Mono/Stereo modes

**Features:** macOS Compatibility

**In-app purchases:** none


### FAC Smash

[App page](https://appshunter.io/ios/app/fac-smash/id6480281404)

This app offers powerful sound shaping with extreme compression and unique features to refine audio. It provides multi-band processing, a creative noise gate, and parallel compression with a visual waveform display for effortless adjustments.

**Highlights:** Extreme compression with analog nuances, Unique 'flatten' feature for dynamics, Multi-band processing with steep filter slopes, Creative noise gate, Parallel compression and brickwall limiter, Waveform display, Portrait and landscape views

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $1.99 | one-time |
| Medium Tip | $4.99 | one-time |
| Large Tip | $14.99 | one-time |


## Frequently asked questions

### Is Sidechain Compressor Plugin free?

Sidechain Compressor Plugin costs $5.99, with no in-app purchases.

### Is FAC Smash free?

FAC Smash costs $9.99, and also offers in-app purchases.

### Which has better reviews, Sidechain Compressor Plugin or FAC Smash?

FAC Smash is rated higher. Sidechain Compressor Plugin averages 3.8 out of 5 from 6 ratings, while FAC Smash averages 4.3 from 6 ratings.

### Do Sidechain Compressor Plugin or FAC Smash have ads?

Neither Sidechain Compressor Plugin nor FAC Smash shows ads.

### Which is updated more often, Sidechain Compressor Plugin or FAC Smash?

Sidechain Compressor Plugin ships an update every 67 months, and FAC Smash every 7 months. Most recently, Sidechain Compressor Plugin was updated on October 1, 2026 and FAC Smash on September 28, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*