Comparison

Spiral Chorus vs Riffler Flow

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Spiral Chorus

This music effect plugin offers an analog-modeled LCR chorus with touch-friendly controls and immersive 3D visuals. It seamlessly integrates into DAWs for iOS, adding depth and texture to various music productions.

Highlights
  • Analog Modeled LCR Chorus
  • Touch-Friendly Controls
  • Immersive 3D Visuals
  • Versatile Music Application
  • Optimized for iOS
  • Seamless DAW Integration
Features
Read full description

FX Forms #001 - Spiral Chorus from Wild Surmise Music, number one in the series of AUv3 FX plugins. Key Features: - Analog Modeled LCR Chorus: Delve into the rich, warm textures of an analog-modeled LCR (Left-Center-Right) chorus effect, bringing a new dimension to your tracks. - Touch-Friendly Controls: With an interface tailored for iOS, Spiral Chorus offers intuitive, touch-friendly controls. Effortlessly sculpt your sound with responsive sliders and xy pads, ensuring a seamless workflow. - Immersive 3D Visuals: Enhance your audio manipulation experience with captivating 3D visuals in the background. - Versatile Application: Whether you're working on dreamy soundscapes, dynamic beats, or cutting-edge experimental sounds, Spiral Chorus adds a layer of depth and texture to your music. - Optimized for iOS: Crafted specifically for the iOS environment, Spiral Chorus ensures a stable, high-performance experience on your favorite devices. 3D Visuals leverage SceneKit and Metal Shaders providing good visual performance on iOS devices. - Seamless Integration: Use Spiral Chorus seamlessly within your favorite DAW as an AUv3 plugin, fitting perfectly into your existing workflow.

About

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.

Highlights
  • 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
Features
Currently charting
Read 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

Spiral Chorus1 screens
Riffler Flow4 screens

Verdict

The call

The clearest difference is price: Spiral Chorus at Free against Riffler Flow's $14.99. Spiral Chorus also leads on rating (5.0 vs 4.1) and review sentiment (89% vs 50%). Riffler Flow's advantage is in-app purchases (none vs 3) and update cadence (weekly vs every 15 months). On ratings volume, ads, monetization model and device support 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

CostPrice · In-app purchases · Ads · Monetization

Spiral Chorus is free to download; Riffler Flow costs $14.99 up front. Spiral Chorus sells 3 one-off in-app purchases. Riffler Flow asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Spiral Chorus holds the better App Store score, 5.0 against 4.1. Both are backed by a comparable volume of ratings — 15 and 25 respectively. Written reviews point the same way: 89% of Spiral Chorus's written reviews are positive against 50% of Riffler Flow's.

UpkeepUpdate frequency

Spiral Chorus ships an update every 15 months, Riffler Flow weekly. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

Scorecard7 real differences · 4 level
Spiral Chorus versus Riffler Flow: the parameters behind the verdict, then further details
ParameterSpiral ChorusRiffler Flow
PriceFree — better$14.99
Rating5.0 (15 ratings) — better4.1 (25 ratings)
Positive reviews88.9% of reviews — better50.0% of reviews
Number of ratings1525 — better
Update frequencyEvery 15 monthsWeekly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreeFree
Best chart rank—#200 — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.011.0 — better
Further details — not scored
Size12 MB780 MB
Age rating4+4+
DeveloperTom PowerJonathan Bell

Customer experience

Spiral Chorus

All ratings15 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews9 reviews
Positive88.9%
Neutral11.1%
Negative0.0%

Riffler Flow

All ratings25 ratings
Positive76.0%
Neutral8.0%
Negative16.0%
Written reviews30 reviews
Positive50.0%
Neutral30.0%
Negative20.0%

In-app purchases

3 purchases

Spiral Chorus

One-time3
  • Small Tip$1.99
  • Medium Tip$4.99
  • Large Tip$9.99
None

Riffler Flow

No in-app purchases

Questions

Is Spiral Chorus free?
Spiral Chorus is free to download, with in-app purchases available.
Is Riffler Flow free?
Riffler Flow costs $14.99, with no in-app purchases.
Which has better reviews, Spiral Chorus or Riffler Flow?
Spiral Chorus is rated higher. Spiral Chorus averages 5.0 out of 5 from 15 ratings, while Riffler Flow averages 4.1 from 25 ratings.
Do Spiral Chorus or Riffler Flow have ads?
Neither Spiral Chorus nor Riffler Flow shows ads.
Which is updated more often, Spiral Chorus or Riffler Flow?
Spiral Chorus ships an update every 15 months, and Riffler Flow weekly. Most recently, Spiral Chorus was updated on November 3, 2026 and Riffler Flow on November 7, 2026.

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