KASPAR Downloads & RevenueKASPAR · App Store
Not in any tracked top chart right now.
Updated 2 Nov 2026 · rankings refresh through the day
DeveloperYonac Inc.
CategoryMusic
Price22.99 EUR
Released
Rating★ 4.6 (11)
Version1.1
Age rating4+
First seen by us
12 Oct 2026
Installs (est.)10k+ worldwide
Full timeline · 2 events in the last 12 months
- 🆕KASPAR first spotted by AppInsiderFrance (found via developer)
- 🆕KASPAR released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.6 ★
11 ratings
Measured
KASPAR on the App Store
App details
App ID
1245045964
Publisher
Yonac Inc.
On the store since
Jul 2017
9 years on the store
Minimum OS
iOS 11.0+
Devices
iPad
Content rating
4+
Languages
1
EN
Size
67 MB
KASPAR downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.6 ★
11 ratings
Measured
Ratings
11
Measured
About KASPAR
Harness the enormous power of 8 polyphonic synths: meet KASPAR Supersynthesizer! Featuring our cutting edge Multi-Engine Automorphing SuperSynthesis technology, KASPAR is a gigantic machine. A total of 24 oscillators, 8 filters, 8 arps; extensive morphing, automorphing, and layering abilities; a powerful modulation system; poly aftertouch; 2 FX Busses filled with fully stereo Yonac effects — just a few of the amazing features of this behemoth synth!
KASPAR comes with tons of pro features. In addition to extensive MIDI capabilities, Inter-App Audio, and Audiobus, it also works as an Audio Unit plug in. Just fire it up in GarageBand or your favorite DAW for even more KASPAR goodness!
Top Notch Sound Generation
• 8 fully-featured polyphonic synth engines, each with,
— 3 oscillators (24 systemwide total!)
— Over 20 unique waveforms per oscillator
— Special 6-stage ‘dADSHR’ envelopes
— 14 types of filters to choose from
— Dedicated filter envelope
— Arpeggiator with multiple modes
— Chordmaker - easily program & play chords by touching a single key
— Powerful modulation features (see below)
Extensive Modulation
• Each synth has a dedicated mod assign matrix with 6 slots
• 20 mod targets to choose from, including pitch, timbre, filters and more
• Each target can be modulated by a continuous signal, as well as a control signal
• 2 LFOs per synth
• Modulation envelope
• Poly aftertouch
• Velocity, Mod Wheel & Key Tracking
Morphing
• 4 morph groups with onscreen control pad
• Automorphing: simply draw a figure on the pad and KASPAR automatically tracks it
• Modulate the morph using the x- and y-controls
• 6 automorph trigger modes
• 4 automorph looping modes
• Adjustable, beat-syncable pathread & modulation speeds
Layering
• Combine the 8 KASPAR synth engines in infinite ways
• Each synth comes with dedicated volume and panning, as well as FX1 & FX2 send controls
• Conveniently map the synths to regions of the keyboard: great for ‘splitting’ or ‘layering’ multiple synth patches
• Each engine has its own transpose & drift controls, as well as adjustable pitch bending, velocity, and aftertouch ranges
Professional FX
• Two independent FX busses
• Each bus contains 8 state-of-the-art stereo FX specially designed for KASPAR
• Simply drag-and-drop to change FX signal flow
• FX include:
— Analog-modeling compressor
— 6 band parametric EQ with 9 filter options per band
— Stereo chorus with 10 parameters
— Stereo phaser
— Stereo flanger
— Amplifier with 4 virtual circuit types and 4 cabinet types
— Stereo delay with BPM syncing
— Algorithmic reverb with 14 parameters
Professional Features
• Standalone app features Inter-App Audio, Audiobus, and Ableton Link
• Comes packaged with FREE Audio Unit plugin, with native processing at any standard sample rate
• Crystal clear, super high quality audio generation
• Virtual ribbon control with polyphonic aftertouch, as well as classic keyboard
• Virtual KB velocity with adjustable sensi
KASPAR comes with tons of pro features. In addition to extensive MIDI capabilities, Inter-App Audio, and Audiobus, it also works as an Audio Unit plug in. Just fire it up in GarageBand or your favorite DAW for even more KASPAR goodness!
Top Notch Sound Generation
• 8 fully-featured polyphonic synth engines, each with,
— 3 oscillators (24 systemwide total!)
— Over 20 unique waveforms per oscillator
— Special 6-stage ‘dADSHR’ envelopes
— 14 types of filters to choose from
— Dedicated filter envelope
— Arpeggiator with multiple modes
— Chordmaker - easily program & play chords by touching a single key
— Powerful modulation features (see below)
Extensive Modulation
• Each synth has a dedicated mod assign matrix with 6 slots
• 20 mod targets to choose from, including pitch, timbre, filters and more
• Each target can be modulated by a continuous signal, as well as a control signal
• 2 LFOs per synth
• Modulation envelope
• Poly aftertouch
• Velocity, Mod Wheel & Key Tracking
Morphing
• 4 morph groups with onscreen control pad
• Automorphing: simply draw a figure on the pad and KASPAR automatically tracks it
• Modulate the morph using the x- and y-controls
• 6 automorph trigger modes
• 4 automorph looping modes
• Adjustable, beat-syncable pathread & modulation speeds
Layering
• Combine the 8 KASPAR synth engines in infinite ways
• Each synth comes with dedicated volume and panning, as well as FX1 & FX2 send controls
• Conveniently map the synths to regions of the keyboard: great for ‘splitting’ or ‘layering’ multiple synth patches
• Each engine has its own transpose & drift controls, as well as adjustable pitch bending, velocity, and aftertouch ranges
Professional FX
• Two independent FX busses
• Each bus contains 8 state-of-the-art stereo FX specially designed for KASPAR
• Simply drag-and-drop to change FX signal flow
• FX include:
— Analog-modeling compressor
— 6 band parametric EQ with 9 filter options per band
— Stereo chorus with 10 parameters
— Stereo phaser
— Stereo flanger
— Amplifier with 4 virtual circuit types and 4 cabinet types
— Stereo delay with BPM syncing
— Algorithmic reverb with 14 parameters
Professional Features
• Standalone app features Inter-App Audio, Audiobus, and Ableton Link
• Comes packaged with FREE Audio Unit plugin, with native processing at any standard sample rate
• Crystal clear, super high quality audio generation
• Virtual ribbon control with polyphonic aftertouch, as well as classic keyboard
• Virtual KB velocity with adjustable sensi
Latest updates
1.1
• Fixes an issue that caused process to get hung when launched as an AudioUnit inside GarageBand on iOS 12.1
• Allows audio output via bluetooth (e.g., bluetooth speakers, etc)
• Various other updates & improvements