Copperhead vs Riffler Flow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Copperhead
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.
- AUv3 compatible
- Multi-note polyphony
- Integrated arpeggiator
- Customizable waveforms
- Integrated audio effects
- 32-step sequencer
- Preset Manager
Read full descriptionHide full 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.
Riffler Flow
Instantly generate clean, arpeggio-based guitar riffs for various music genres. Explore preset styles or customize your own unique sounds with realistic tones and extensive chord options. Ideal for producers, songwriters, and musicians seeking creative inspiration.
- Instant arpeggio-based riff generation
- Preset styles for Hip-Hop, Pop, EDM, Rock
- Customizable settings for personalization
- AUv3 plugin integration
- Realistic guitar and synth tones
- Chord and progression generator
- Tablature output
Read full descriptionHide full description
Introducing Riffler Flow – Create instant clean guitar riffs. The original Riffler was perfect for instantly making heavy, distorted, scale based riffs. Riffler Flow is a brand new app that instantly generates softer, clean, arpeggio based riffs at the press of a button. Unleash a torrent of clean guitar arpeggios with Riffler Flow, the go-to app for crafting catchy and copyright-free riffs tailored for modern genres. Simply tap "Create" and let the magic of arpeggios elevate your music production to new heights. PRESETS Dive into the world of Riffler Flow by selecting from a diverse range of preset styles specifically curated for Hip-Hop, Pop, EDM and Rock. Tap "Create" and watch as unique arpeggio-driven riffs come to life. Each riff is presented in intuitive tablature format, allowing you to both listen and save your musical creations. CUSTOMIZATION For those seeking a deeper level of control, Riffler Flow offers an extensive array of customizable settings. Fine-tune and personalize your riffs to you to create your signature sound. WHO WOULD USE RIFFLER FLOW? • Music producers and beatmakers exploring fresh, clean guitar elements for their tracks. • Songwriters looking for a burst of inspiration to infuse their compositions with captivating arpeggios. • Artists and musicians in search of a virtual guitarist to elevate their sound in limitless jam sessions. • Producers aiming to distinguish themselves by building a library of distinctive arpeggio riffs, setting their work apart from the crowd. • Ultimately, Riffler Flow is great fun – ideal for anyone eager to experiment and craft their own musical masterpieces! AUv3 PLUGIN Riffler Flow stands as both a standalone app and an AUv3 plugin, seamlessly integrating into host music applications. Sync it within your preferred host app, sending audio and MIDI to other effects, synths, samplers, and virtual instruments. REALISTIC TONES Riffler Flow's cutting-edge audio engine ensures breathtakingly realistic guitar tones, delivering a clean and vibrant sonic palette for your arpeggio explorations. There are various guitar tones featuring different effects along with an atmospheric reversed guitar sound and various different synth tones. There are additional delay and reverb controls for each sound. CHORDS AND PROGRESSION GENERATOR Riffler Flow features 28 different chord types ranging from basic major and minor chords to advanced jazz voicings. Chords can be entered manually or entire progression can be generated automatically by Riffler Flow. The generated progressions can be fined tuned using the "Character", "Complexity" and "Changes" controls.
Screenshots
Verdict
The clearest difference is rating: Copperhead at 4.7 against Riffler Flow's 4.1. Copperhead also leads on review sentiment (83% vs 50%). Riffler Flow's advantage is monetization model (free vs paid) and update cadence (weekly vs monthly). On price, ratings volume, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Copperhead costs $14.99 and Riffler Flow $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Copperhead holds the better App Store score, 4.7 against 4.1. Both are backed by a comparable volume of ratings — 18 and 25 respectively. Written reviews point the same way: 83% of Copperhead's written reviews are positive against 50% of Riffler Flow's.
Copperhead ships an update monthly, Riffler Flow weekly. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | Copperhead | Riffler Flow |
|---|---|---|
| Price | $14.99 | $14.99 |
| Rating | 4.7 (18 ratings) — better | 4.1 (25 ratings) |
| Positive reviews | 83.3% of reviews — better | 50.0% of reviews |
| Number of ratings | 18 | 25 — better |
| Update frequency | Monthly | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 70 MB | 780 MB |
| Age rating | 4+ | 4+ |
| Developer | 4Pockets.com | Jonathan Bell |
Customer experience
Copperhead
Riffler Flow
In-app purchases
Copperhead
No in-app purchases
Riffler Flow
No in-app purchases








