iotaTONE: Microtonal Keyboard
Bond Institute Music Corporation
Getting the latest details from the App Store…
Bond Institute Music Corporation
Getting the latest details from the App Store…
Isomorphic, Polyphonic, Microtonal, Just Intonation Musical Instrument & MIDI Controller for tablets & mobile phones Touch & Tilt - Intuitive playing mechanism Motion Detector - Camera input controls pitch & volume. Isomorphic Keyboard - precision numeric & graphic display Play melodies, chords, scales, instant inversions, effortless Arpeggios 4 Distinct Playing Modes - Polyphonic / Monophonic x Touch / Hold Expressive - realtime FX Box controls. User configurable Volume settings. Basic…
Ranks come from Apple's public App Store charts, checked once a day. Appulse Index isn't affiliated with Apple.
Higher on the chart is better: #1 is at the top.
Sign in to see 30 days, 90 days and all history.
Canada · Paid · Music: best #72, latest #72, over 9 snapshots since 19 Oct.
| Chart | Rank | 24 h | 7 days | Best | Days on chart |
|---|---|---|---|---|---|
| Canada· Paid · Music · best #72 · 1 day | #72 |
Top of Paid · Music in Canada. iotaTONE: Microtonal Keyboard is #72 there. Changes are over 7 days.
| App | Best rank now | Released | App Store |
|---|---|---|---|
 ArpeggianoMusic · | Paid · MusicCanada#75 | ||
 Dual Core Drum GadgetMusic · | Paid · MusicCanada#76 |
From the app's App Store listing.
Isomorphic, Polyphonic, Microtonal, Just Intonation Musical Instrument & MIDI Controller for tablets & mobile phones
Touch & Tilt - Intuitive playing mechanism Motion Detector - Camera input controls pitch & volume. Isomorphic Keyboard - precision numeric & graphic display Play melodies, chords, scales, instant inversions, effortless Arpeggios 4 Distinct Playing Modes - Polyphonic / Monophonic x Touch / Hold Expressive - realtime FX Box controls. User configurable Volume settings. Basic…
Version 2.4.0 · 11 Sep 2026 ·
Complete app overhaul: rebuilt audio engine, UI clean-up and enhancements. New: Camera Mode, Swipe Chords, Drum Machine. Added 2 free General MIDI soundfonts, plus new synth soundfont collection "Module'91". Manual updated for all new features.
How the app presents itself on the App Store. Select a screenshot to open it full size.
What Apple publishes about this app. Ratings are from one country's App Store.
Higher on the chart is better: #1 is at the top.
Sign in to see 30 days, 90 days and all history.
Canada · Paid · Music: best #72, latest #72, over 9 snapshots since 19 Oct.
Every chart this app is in right now, best position first.
| Chart | Rank | 24 h | 7 days | Best | Days on chart |
|---|---|---|---|---|---|
| Canada· Paid · Music · best #72 · 1 day | #72 |
Entries, big moves, #1s and new versions we've recorded, by day.
Top of Paid · Music in Canada. iotaTONE: Microtonal Keyboard is #72 there. Changes are over 7 days.
Their other apps that Appulse has seen in the charts, charting ones first.
| App | Best rank now | Released | App Store |
|---|---|---|---|
ArpeggianoMusic · | Paid · MusicCanada#75 | ||
Dual Core Drum GadgetMusic · | Paid · MusicCanada#76 |
Ranks come from Apple's public App Store charts, checked once a day. Appulse Index isn't affiliated with Apple.
| Not enough history yet |
| Not enough history yet |
| #72 |
| #72 |
| 1 |
| 1 |