# Copperhead vs OkChorale

The clearest difference is price: OkChorale at $1.99 against Copperhead's $14.99. OkChorale also leads on update cadence (every 3 days vs every 3 weeks) and rating (5.0 vs 4.7). Copperhead's advantage is ratings volume (18 vs 5). On ads, in-app purchases, monetization model and device support there is nothing between them.

Copperhead costs $14.99 and OkChorale $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

OkChorale holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 18 and 5 respectively. Written reviews point the same way: 83% of Copperhead's written reviews are positive against 100% of OkChorale's.

Copperhead ships an update every 3 weeks, OkChorale every 3 days. The most recent releases landed on September 3, 2026 and August 25, 2026 respectively.

## The numbers

| Metric | Copperhead | OkChorale |
| --- | --- | --- |
| Price | $14.99 | **$1.99** |
| Rating | [4.7 (18 ratings)](https://appshunter.io/ios/app/copperhead/id6444207037/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/okchorale/id6742844149/reviews)** |
| Number of ratings | **18** | 5 |
| Positive reviews | 83.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Paid | Paid |
| Size | 69 MB | 12 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [4Pockets.com](https://appshunter.io/developer/370131860) | [Rob Jackson](https://appshunter.io/developer/1072346998) |

## What reviewers say

### 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


### OkChorale

[App page](https://appshunter.io/ios/app/okchorale/id6742844149)

This audio effect plugin offers stereo chorus and vibrato inspired by analog stomp boxes. It allows for modulation of delay times to create classic sound effects, with adjustable rate and depth. It can be used standalone or within compatible music production applications.

**Highlights:** Stereo chorus and vibrato effect, Analog stomp box inspiration, Adjustable modulation rate (0.1-10.0 Hz), Adjustable modulation depth, Chorus and Vibrato modes, AUv3 compatible

**In-app purchases:** none


## Frequently asked questions

### Is Copperhead free?

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

### Is OkChorale free?

OkChorale costs $1.99, with no in-app purchases.

### Which has better reviews, Copperhead or OkChorale?

OkChorale is rated higher. Copperhead averages 4.7 out of 5 from 18 ratings, while OkChorale averages 5.0 from 5 ratings.

### Do Copperhead or OkChorale have ads?

Neither Copperhead nor OkChorale shows ads.

### Which is updated more often, Copperhead or OkChorale?

Copperhead ships an update every 3 weeks, and OkChorale every 3 days. Most recently, Copperhead was updated on September 3, 2026 and OkChorale on August 25, 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.*