# FAC Chorus vs Copperhead

The clearest difference is price: FAC Chorus at $6.99 against Copperhead's $14.99. FAC Chorus also leads on review sentiment (95% vs 83%) and ratings volume (61 vs 18). Copperhead's advantage is in-app purchases (none vs 3) and update cadence (every 3 weeks vs every 5 months). On rating, ads and device support there is nothing between them.

FAC Chorus costs $6.99 and Copperhead $14.99 up front. FAC Chorus sells 3 one-off in-app purchases. Copperhead asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for FAC Chorus against 4.7 for Copperhead. Both are backed by a comparable volume of ratings — 61 and 18 respectively. Written reviews are what separate them: 95% of FAC Chorus's written reviews are positive against 83% of Copperhead's.

FAC Chorus ships an update every 5 months, Copperhead every 3 weeks. The most recent releases landed on September 22, 2026 and September 3, 2026 respectively.

## The numbers

| Metric | FAC Chorus | Copperhead |
| --- | --- | --- |
| Price | **$6.99** | $14.99 |
| Rating | **[4.8 (61 ratings)](https://appshunter.io/ios/app/fac-chorus/id1230164766/reviews)** | [4.7 (18 ratings)](https://appshunter.io/ios/app/copperhead/id6444207037/reviews) |
| Number of ratings | **61** | 18 |
| Positive reviews | **95.0% of reviews** | 83.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 4 MB | 69 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Frederic Corvest](https://appshunter.io/developer/1230164765) | [4Pockets.com](https://appshunter.io/developer/370131860) |

## What reviewers say

### FAC Chorus

[App page](https://appshunter.io/ios/app/fac-chorus/id1230164766)

This app delivers an authentic, lush, and organic chorus effect with analog-style circuitry. It offers versatile modulation, from subtle doubling to rich swirling sounds, and can function as a chorus, flanger, or vibrato. Expanded controls and feedback options provide deep sonic shaping for professional music production.

**Highlights:** Authentic analog-style bucket brigade circuitry, Subtle doubling to rich swirling modulation, Chorus, Flanger, or Vibrato modes, Expanded controls with multiple characters, Feedback control for flanger-like textures, AUv3 plugin for iOS, macOS, and Vision Pro

**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 |


### Copperhead

[App page](https://appshunter.io/ios/app/copperhead/id6444207037)

This digital synthesizer plugin offers a vintage 80's sound with modern features like multi-note polyphony, an arpeggiator, and integrated audio effects. Design custom waveforms, explore various modulation options, and utilize a powerful sequencer to craft unique sounds.

**Highlights:** AUv3 compatible, Multi-note polyphony, Integrated arpeggiator, Customizable waveforms, Integrated audio effects, 32-step sequencer, Preset Manager

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FAC Chorus free?

FAC Chorus costs $6.99, and also offers in-app purchases.

### Is Copperhead free?

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

### Which has better reviews, FAC Chorus or Copperhead?

FAC Chorus is rated higher. FAC Chorus averages 4.8 out of 5 from 61 ratings, while Copperhead averages 4.7 from 18 ratings.

### Do FAC Chorus or Copperhead have ads?

Neither FAC Chorus nor Copperhead shows ads.

### Which is updated more often, FAC Chorus or Copperhead?

FAC Chorus ships an update every 5 months, and Copperhead every 3 weeks. Most recently, FAC Chorus was updated on September 22, 2026 and Copperhead on September 3, 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.*