Comparison

Wilsonic vs Rubberband

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

Head to head
About

Wilsonic

Explore new musical possibilities beyond the 12-note scale. This app provides access to unique tuning systems and scale designs, allowing you to discover and create never-before-heard music. No prior music theory knowledge is needed to experiment with these innovative tonal worlds.

Highlights
  • Access Ervin Wilson's tuning research
  • Explore 12-note scale alternatives
  • Discover new melodic patterns and harmonies
  • Export scales as Scala files
  • Share favorite scales
  • Audiobus 2.3.x compatible
Features
Read full description

Wilsonic is your portal to new musical universes. Ervin Wilson's 65 years of tuning research and discovery are now at your fingertips. By touching, hearing, and feeling Wilson's designs you can intuitively break free of the limits of the 12 note scale used by historical musical instruments such as the piano and guitar to pioneer new music never-before heard by mankind. No previous knowledge of music theory is required. These tonal worlds are based on an entirely unique mode of thought that has little to do with historical musical thinking. The app features Wilson's most profound scale designs. Your hands and ears naturally find new melodic patterns and harmonies that touch on those feelings and emotions you couldn't find before. When you find that perfect scale export it as a Scala file to tune up your favorite software synthesizers. Share your favorite scales with your friends. This version of Wilsonic has the scales "Moments Of Symmetry", Co-Prime Grid, Tetrany Major, Hexany, Tetrany Minor, Mandala (Hexany Stellate), Tetradic Diamond, Hexany Diamond, Aggregate Rotations of Euler Genus 4, Eikosany, Partch 43, Harmonic Spiral, Highland Bagpipes, and Recurrence Relations. Wilsonic is Audiobus 2.3.x compatible.

About

Rubberband

Features
Read full description

RUBBERBAND is not a keyboard. It's an elastic surface where every line is a magnet: you glide, and GRAVITY pulls notes toward the scale. All the way up, you can't play out of tune. At zero, it's free glissando. In between, your ear decides. A microtonal synth built to be both an instant toy and a serious instrument — played like a theremin or a ribbon controller, tuned like the world. THE WORLD'S TUNINGS RUBBERBAND truly speaks microtonality — not an effect, the heart of the instrument. Arabic maqam, Turkish makam, Persian dastgah, just intonation, just blues and barbershop, klezmer modes, Southeast-Asian equiheptatonic, xenharmonic temperaments (19- and 31-TET, the harmonic series), Western scales — with region-adjustable neutral tuning. The engine thinks in cents: any tuning on Earth is within reach. 36 VOICES Plucked strings, basses, bowed instruments (violin, cello, kamancheh, sarangi), bells and bars, synth voices, the RUBBER↔STRING morph, the instruments of the East (oud, qanun, santur, ney, zurna, duduk), and granular clouds. Every voice is physically modelled and rendered in real time — no samples. EXPRESSIVE UNDER THE FINGER (MPE) Pressure is dynamics; gliding along a string changes the colour, from sul tasto to ponticello; vertical is pitch. Tilt the phone and it becomes an axis of expression. MPE MIDI out drives your other synths with the same gestures. LISTEN TO THE ROOM RUBBERBAND hears the music around you, detects the key, and tunes to it. Play along with anyone, in tune. ALSO A DRONE holding the tonic under your playing, a sympathetic halo that rings the neighbouring strings, a LOOPER to stack loops, and recording your takes straight to your device. IN YOUR LANGUAGE Full interface in English, French, Spanish, Italian, Portuguese (Brazil), German, Turkish, Japanese, Simplified Chinese, Korean and Arabic — with real musician vocabulary in each, not machine translation. Haptics, Metal rendering, fully native. No account, no ads, no data collected — the microphone is analysed locally and never recorded or sent. FREE, THEN PRO Start free: the full elastic surface, starter voices, and a taste of the world's tunings. The RUBBERBAND PRO unlock (one-time purchase) opens all 36 voices, the full catalogue of world tunings, recording and sharing, MPE MIDI output, MOTION and LISTEN. One-time purchase. No subscription.

Screenshots

Wilsonic4 screens
Rubberband4 screens

Verdict

The call

The clearest difference is in-app purchases: Wilsonic at none against Rubberband's 2. Wilsonic also leads on iOS requirement (11.4 vs 17.0). On price, update cadence, ads 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

Both are free to download. Rubberband sells 2 one-off in-app purchases. Wilsonic asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
Wilsonic versus Rubberband: the parameters behind the verdict, then further details
ParameterWilsonicRubberband
PriceFreeFree
Rating4.8 (68 ratings) — better—
Positive reviews92.7% of reviews—
Number of ratings68 — better—
Update frequencyMonthlyMonthly
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS11.4 — better17.0
Further details — not scored
Size45 MB3 MB
Age rating4+4+
DeveloperMarcus SatelliteThinkspark

In-app purchases

None

Wilsonic

No in-app purchases

2 purchases

Rubberband

One-time2
  • RUBBERBAND PRO$12.99
  • RUBBERBAND STUDIO$12.99

Questions

Is Wilsonic free?
Wilsonic is free to download, with no in-app purchases.
Is Rubberband free?
Rubberband is free to download, with in-app purchases available.
Do Wilsonic or Rubberband have ads?
Neither Wilsonic nor Rubberband shows ads.
Which is updated more often, Wilsonic or Rubberband?
Wilsonic ships an update monthly, and Rubberband monthly. Most recently, Wilsonic was updated on October 26, 2026 and Rubberband on October 25, 2026.

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