Specs

The technical sheet.

Everything under the hood, at a glance.

Platform
iPhone & iPad
iOS
16.0 and later
Price
Free · in-app upgrade to GranSample Pro
Pad grid
16 pads (4×4)
Engines
Linear & Granular, toggle per pad
Grain pool
Up to 128 simultaneous grains, multi-pad capable
Grain window shapes
Hanning · Gaussian · Triangle · Trapezoid
Effects
7 types (EQ, Compressor, Reverb, Delay, Distortion, Chorus, Filter) · up to 8 per pad · reorderable
Modulation
Per-pad LFO + ADSR envelope · 8 destinations each · 6 LFO waveforms · host-sync (Pro)
Sample chop
Equal · Transient-aligned · Manual markers · slice across pads (Pro)
Step sequencer
16 / 32 / 64 steps · per-step velocity
Recorder
Built-in mic · up to 60 s · Scale Lock (12 roots × 6 scales)
Export
WAV · M4A (Pro)
AUv3 plugin
Yes · per-pad parameter automation · in-extension MIDI Settings
MIDI input
Velocity-sensitive · per-pad note mapping · Chromatic mode
Ableton Link
Planned
iCloud project sync
Exploring
Language
English