GranSample vs FlipDeck
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GranSample
This app offers a 16-pad sampler with a powerful granular engine for sculpting unique audio textures and sequencing patterns. It functions as a standalone application and an AUv3 plugin for popular DAWs. Unlock advanced features with a one-time purchase.
- 16-pad granular sampler
- AUv3 plugin support
- Step sequencer
- Modulation matrix
- Sample chopping
- Kit sharing
- Per-pad effects
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A 16-pad sampler with a granular engine underneath. Standalone app + AUv3 plugin for GarageBand / Logic / AUM / Drambo / Loopy Pro. Tap pads, sculpt textures, sequence patterns, chain songs. Same instrument either way. Free to try. One purchase unlocks GranSample Pro — everything listed at the bottom. No subscription, no ads, no telemetry. NEW IN 1.4.3 Eight free pads, not four — drums and melody, enough to finish a track. Load your own samples inside the AUv3 plugin; app and plugin now share one library. Switch a pad to granular and watch the grain cloud fire, live. PATTERN BANK & SONG MODE Eight patterns per project (A–H). Switch live — the change waits for the bar end so the groove never stumbles. Then chain them into a song: tap letters to build, set repeats per section, loop or play once (song mode is Pro). Patterns, song and BPM save with the project. MODULATION MATRIX (PRO) LFO + ADSR envelope on 8 destinations per pad: grain position / size / pitch / density, volume, pan, pitch, playback start. Drag the envelope chart, set depth per lane — host-automatable in AUv3. SAMPLE CHOP (PRO) Slice any sample across the pads — equal grid, transient detection, or manual markers you drag. Audition before you commit; the grid shows where every slice lands. KIT SHARING Export any kit as a single .gskit file — samples, settings, effects, patterns. Send it anywhere. Importing is free for everyone; exporting is Pro. PAD NAMES & COLORS Name your pads, pick from 8 colors. AUv3 PLUGIN Load "nono.today: GranSample" under AU Instruments in any AUv3 host. Same 4×4 grid, same Kits, same engine. 900 host-automatable parameters. Load your own samples without leaving the host. Sequencer locks to host transport; everything persists in the host project. LIBRARY Factory Kits + your Projects in one place — load, tweak, save, share as .gskit. GRANULAR ENGINE Eight knobs per pad. Position scans the sample; grain size + density set the texture from pebbles to glass. Pitch + jitter, spray + stereo spread, four window shapes, an ADSR cloud envelope, Freeze for infinite sustain. 128 grains per voice — and you can watch them fire. CHROMATIC MODE Any pad becomes the root; the grid plays chromatically. STEP SEQUENCER Per-pad patterns at 16/32/64 steps, per-step velocity, drag-to-paint. Standalone runs its own clock; AUv3 syncs to host transport. SAMPLE EDITOR Waveform view — drag the grain region, trim playback range, loop, reverse, normalize per pad. LINEAR or GRAN preview. Works inside the plugin too. EFFECTS Per-pad AND master bus. Reverb, Delay, Distortion, EQ, Compressor, Chorus, Filter — up to 8 per chain, automatable from any DAW. Hand-tuned presets; save your own. EQ + Filter draw their curves live. IPAD Pads bigger than a hardware MPC; recorder, properties and sequencer get their own right column. MIDI USB, Bluetooth (built-in browser), or virtual MIDI. MIDI Learn on every knob standalone, per-pad channel routing. The plugin routes MIDI in through the host and emits MIDI out for pad taps. RECORDING 60 seconds from the mic straight into a pad with a live waveform. Master bounces to WAV/M4A (Pro). 10 FACTORY KITS, 16 SAMPLES Late Night Room, Outer Space, Neon City, Midnight Dub, Tape Machine, Crystal Cave, and more — each with bespoke granular settings. FREE TIER Pads 1–8 — drums and melody, enough to finish a track — with the full granular engine, effects, pattern bank, mixer, MIDI in/out. Same in standalone and AUv3. Kit import (.gskit) is free too. GRANSAMPLE PRO — ONE PURCHASE, NO SUBSCRIPTION All 16 pads unlocked everywhere — standalone AND AUv3 plugin Song mode — chain patterns into an arrangement Modulation matrix — LFO + envelope on 8 destinations per pad Sample chop to pads Kit export (.gskit) Per-pad ADSR envelope editor Custom backgrounds — wallpapers or your own photo, with dim and pad-opacity WAV / M4A export Made by one person who wanted a granular beat pad that fit on a phone — and in their DAW.
FlipDeck
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Record your cat, a sneeze, a sound from a TikTok. FlipDeck trims it, chops it and puts it on pads you can play like an instrument. Then it turns your performance into a video you can post. MAKE A BEAT OUT OF ANYTHING • Hold an empty pad to record from the mic. Eight effects (bass boost, fuzz, robot, octave up and down, and more) are recorded straight into the sample. • Sample any video in your Photos, or import audio files. • Chop a loop into slices automatically, or tap along to set the cuts. • Split a song into drums, vocals, bass and other with on-device AI. PLAY IT • 64 pads in four banks, with volume, pitch, pan, envelopes, a 3-band EQ and choke groups on every pad. • Keys mode plays any sound across a scale. Twelve scales, any root. • A built-in synth with five waveforms, a resonant filter and envelopes. Every note is generated live. • Note repeat and an arpeggiator, locked to the tempo. • 16 touch FX strips for live performance: stutter, tape echo, filter sweeps, reverse and more. SEQUENCE IT • 32 patterns you can switch between on the beat or the bar. • Record live, draw in a step grid, or write melodies in a full piano roll with velocity. • Swing, probability, note length, tap tempo. MIX IT • Send pads to four buses, each with three effect slots: reverb, tempo-synced delay, filters, bitcrush, drive, compression and chorus. • Load your AUv3 effect plugins right into FlipDeck. SHARE IT • One tap records your performance and renders a vertical video with the pads lighting up in time. • Remix links: send a whole beat as a link. It opens on your friend's phone sounding exactly the same. • Flip of the Day: everyone gets the same kit each day. Post yours with #FlipOfTheDay. WORKS WITH YOUR SETUP • USB, Bluetooth and network MIDI controllers. • Use FlipDeck as an instrument plugin inside GarageBand, AUM, Cubasis and other hosts. • Export WAVs, per-pad stems, MIDI files, or a complete Ableton Live bundle. PRIVATE BY DESIGN No account, no ads, no tracking. Your recordings never leave your phone unless you share them. FLIPDECK PRO (one-time purchase) Mixer effects, AUv3 plugin hosting, Ableton and MIDI export, AI stem separation and videos without the watermark. Everything you need to make beats is free. Privacy Policy: https://flipdeck.app/privacy Terms of Use: https://flipdeck.app/terms
Screenshots
Verdict
The clearest difference is update cadence: FlipDeck at daily against GranSample's every 4 days. GranSample's advantage is iOS requirement (16.0 vs 18.0). On price, ads, in-app purchases 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
Both are free to download. GranSample sells 1 one-off in-app purchase and FlipDeck sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
GranSample ships an update every 4 days, FlipDeck daily. The most recent releases landed on September 29, 2026 and October 3, 2026 respectively.
| Parameter | GranSample | FlipDeck |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (16 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 16 — better | — |
| Update frequency | Every 4 days | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 16 MB | 80 MB |
| Age rating | 4+ | 4+ |
| Developer | Chih Han Lin | Perry Hampton |
In-app purchases
GranSample
- GranSample Pro$3.99
FlipDeck
- FlipDeck Pro$9.99









