Copperhead App Icon

Copperhead

Music • 4Pockets.com
4+ v1.24 Recorded price: 199,00 kr App Store →
🏆 Best: #12 Paid (GBR)
IPA Analysis
Technical Specs
Bundle ID FPKT.ZSynth
Version 1.24
App Store Size 69.5 MB
Minimum iOS 13.0
Devices iPhone, iPad, iPod touch
Catalog release date 2022-12-11
Latest recorded version date 2026-10-09
Features & Support
Advisory 4+
Languages (1)
EN
Top In App Purchases
No In App Purchases Listed

Preview

Copperhead screenshot 1 Copperhead screenshot 2 Copperhead screenshot 3 Copperhead screenshot 4 Copperhead screenshot 5 Copperhead screenshot 6 Copperhead screenshot 7 Copperhead screenshot 8 Copperhead screenshot 9 Copperhead screenshot 10 Copperhead screenshot 11

Description

Copperhead is an AUv3 digital subtractive synthesizer plugin which draws its influence from the vintage synthesizers of the early 80's. Only now we have multi-note polyphony, a build in arpeggiator, and a host of integrated audio effects. Copperhead features a custom String Machine, the ability to design your own custom waveforms, as well as supporting oscillator sync and various cross modulation effects. Cross modulation is a type of FM synthesis which can be used to morph simplistic waveforms into something far more aggressive and interesting. At the heart of Copperhead are its two oscillators, which support all your traditional waveforms (SINE,SQR,SAW,TRI), as well as SuperSaw, Trapezium, and other user definable types. The app features pulse width modulation and supersaw, as well as a customisable string engine and the ability to create your own oscillator types. The Voltage Controller Filter supports the usual LP, HP, BP and Notch filters in series or parallel configuration, as well as a couple of unusual ones like Formant which allows you to sweep your cutoff to create interesting vowel sounds. Copperhead also features twin LFO's with random and one shot functionality. It also supports Cross, Ring and FM modulators, in addition to low and high shelf filters. One of the great features is the integrated audio gate, which allows you to generate stuttering audio right out of the box. Combined with effects such as Chorus, Overdrive, Delay, Reverb and Auto Pan / Tremelo, and the ability to specify effect order, you have a lot of control over your sound. If that wasn't enough, we also include a 32 step sequencer, with various mono and poly modes with direct control control of various synth elements. We have a built in Preset Manager which groups presets into banks and groups, which supports drag and drop for easy import/export of presets. You can also access your favourites from a special popup menu, or via the built in quick search facility. Copperhead now ships with over 550 presets which cover just about every instrument category you would ever need. ○ AUv3 compatible. ○ Up to 16 note polyphony. ○ 7 Oscillator wave types. ○ Sub Oscillator. ○ PW/PWM on SQR and TRP waveforms. ○ Supports SuperSaw with MIX and DETUNE. ○ XMod / Ring and FM modulations. ○ Osc Sync. ○ 6 types of VCF filter. ○ Low and High shelf on output. ○ Built in compressor. ○ Chorus, Delay, Overdrive, Reverb and Auto Pan effects. ○ Built in Audio Gate. ○ Preset Manager with Bank/Group/Preset section. ○ Supports drag and drop to import/export presets, groups and banks. ○ Supports web transfer of presets. ○ 32 step arpeggiator. ○ More than 550 built-in presets. NOTE: This is an AUv3 plugin which was designed to be hosted in DAW's such as AUM, Cubasis, GarageBand, Loopy Pro etc.

What's New

Version 1.24 2026-10-09
v1.24 B104 Fixed an issue which was causing problems when the Preset Manager was open. We saw slow downs in main screen rendering (iOS bug).

Technical Analysis

Package Overview Basic metadata
Bundle ID FPKT.ZSynth
Current Version 1.24
Minimum iOS 13.0
Package Size App Store Size
Package Metadata 1 / 24 version records
4.7 / 5.0 (18 ratings)
Detailed binary, privacy manifest, framework, and Info.plist results have not been indexed for this package yet. The verified App Store and archive metadata above remains available.

Price History (USA store)

3 recorded price change points. These are historical observations, not a guarantee of the current price.

Recorded prices in USA (USD)
Recorded atPriceCurrency
14.99USD
7.99USD
14.99USD

Known Version Records

1 version record with stored package metadata • 24 known version records

Stored metadata does not guarantee a package is currently available to download.

Details Version / IDs Version date Action
Copperhead icon
69.46 MB
v1.23
App Store ID: 880225932Build: 1.23
2025-12-02 06:19:20 Paid / Arcade
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App Store ID: 879889018 Unknown Paid / Arcade
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App Store ID: 878519345 Unknown Paid / Arcade
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App Store ID: 877571209 Unknown Paid / Arcade
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App Store ID: 866927183 Unknown Paid / Arcade
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App Store ID: 866751604 Unknown Paid / Arcade
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App Store ID: 866291606 Unknown Paid / Arcade
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App Store ID: 865755849 Unknown Paid / Arcade
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App Store ID: 863331108 Unknown Paid / Arcade
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App Store ID: 862994489 Unknown Paid / Arcade
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App Store ID: 860371885 Unknown Paid / Arcade
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App Store ID: 859520596 Unknown Paid / Arcade
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App Store ID: 858391872 Unknown Paid / Arcade
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App Store ID: 857511579 Unknown Paid / Arcade
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App Store ID: 856738504 Unknown Paid / Arcade
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App Store ID: 856495013 Unknown Paid / Arcade
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App Store ID: 855885071 Unknown Paid / Arcade
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App Store ID: 855402822 Unknown Paid / Arcade
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App Store ID: 855088806 Unknown Paid / Arcade
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App Store ID: 854870351 Unknown Paid / Arcade
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App Store ID: 854463425 Unknown Paid / Arcade
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App Store ID: 854289634 Unknown Paid / Arcade
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App Store ID: 853900127 Unknown Paid / Arcade
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App Store ID: 853163986 Unknown Paid / Arcade