Comparison

YOKA INSTRUMENTS vs bitcrust

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

Head to head
About

YOKA INSTRUMENTS

Explore a collection of unique music creation tools. Generate ambient sounds, create chimes with physics, draw waveforms, and synthesize drums. Some instruments can even generate music from your camera feed or automatically play via character plugins.

Highlights
  • Ambient touch instrument with multi-finger support
  • Physics-based chime instrument with space visuals
  • Auto-play character plugin for ambient instrument
  • Camera feed music generator
  • Draw-your-own-waveform sound synthesizer
  • Dual-oscillator drum synthesizer
  • Cross-app loop recorder
Features
Read full description

【Included Apps】 ● RIPPLES — Ambient Touch Instrument (Free) An ambient instrument played by touch. Supports up to 6 fingers. Vertical position controls pitch, horizontal position controls filter. ● ASTROCHIME — Chimes Played by Asteroids (Free) A physics-based chime instrument. Asteroids collide with stones to create music in space. The background shows the current-location night sky. ● DROPPLE — Auto-Play Character Plugin for RIPPLES (Free) A plugin exclusive to RIPPLES. A water-drop character walks across the screen and plays automatically. Launch it from the button on the left side of RIPPLES. ● SCANBIENT — Camera Ambient Generator Generates music automatically from the camera feed. Works best when pointed at scenes with movement. ● DRAWSCILLATOR — Draw Your Own Waveform An instrument that turns shapes drawn inside a circle into sound. ● BENDRUM — Dual-Oscillator Drum Synthesizer A drum synthesizer with dual oscillators. ● SIMPLOOPER — Cross-App Loop Recorder A plugin for recording and looping across apps. All apps are currently available for free.

About

bitcrust

This application offers a polyphonic synthesizer with a SID-style voice architecture, featuring multiple oscillators, ring modulation, and hard sync. It provides extensive modulation capabilities and a post-synthesis effects rack, extending its sonic range beyond traditional chip synths.

Highlights
  • 12-voice polyphony
  • 3 oscillators per voice with SID-style behavior
  • Extensive modulation matrix
  • 6-slot post-SID FX rack
  • 16-step sequencer and arpeggiator
  • AUv3 and Standalone support
Features
Read full description

bitcrust is a polyphonic synthesizer built around a SID-style voice architecture: three oscillators per voice, up to twelve voices, with ring mod, hard sync, and the pulse-width behaviour that defined a generation of 8-bit sound. The DSP is an in-house, clean-room implementation written from the public MOS 6581 register map and general DSP literature. It's not an emulator port, so bitcrust sounds SID-adjacent without inheriting the license constraints that keep most SID-inspired tools off the major app stores. Sonically it sits between a chip synth and a modern subtractive. The voice core still does gritty arp basses, zap leads and 8-bit percussion, but the architecture around it (three LFOs, a per-voice mod envelope, an 8-slot modulation matrix, and a 6-slot post-SID FX rack with drive, bitcrusher, tempo-synced delay, chorus, reverb, compressor and limiter) pushes it into pad, keys and texture territory. WHAT THIS PURCHASE INCLUDES Universal Purchase: one price buys the Mac app plus the iPad version (Standalone and AUv3). On the Mac, the App Store build is the Standalone app only. No AU, no VST3: the Mac App Store doesn't distribute plugin formats. AU and VST3 versions are available separately; details at anode-labs.com/bitcrust. The iPad build is a co-equal target, not a downscale. The full 179-preset factory library, all 14 themes, and the complete mod matrix and FX rack ship on both platforms. • Voice core: 12-voice polyphony, 3 oscillators per voice, SID-style triangle / saw / pulse / noise with hard sync and ring mod, per-VCO ADSR • Filter: global VCF (LP / BP / HP) with live curve, selectable 6581 / 8580 chip model, Vintage vs. Modern oscillator mode • Modulation: 3 global LFOs (7 shapes, host-sync or Hz), per-voice mod envelope, 8-slot matrix, MIDI sources (velocity, poly AT, channel AT, mod wheel, pitch bend) • FX rack: 6 slots, drag-to-reorder, per-slot bypass / mix; Drive (5 modes), Bitcrusher, Delay (tempo-sync), Chorus, Reverb, Compressor, Limiter. Every FX parameter is a modulation destination. • MIDI: 16-step sequencer, arpeggiator (Up / Down / UpDown / Random, 6 rate divisions, octave range), MIDI Learn on every knob, note Hold • Presets: 179 factory patches across 10 groups, full-metadata save (author, description, tags), Preset Preview audition without committing, A/B snapshot compare, XML import / export • UI: 6-tab navigation, 14 themes with optional phosphor / CRT overlays, monitor strip (oscilloscope, vectorscope, FFT spectrum, 3D spectrogram, stereo field), QWERTY note typing from any tab Mac: Standalone app, universal binary (Apple Silicon + Intel), macOS 12 (Monterey) or later. iPad: AUv3 extension plus a Standalone for headphone jamming. In-DAW use on iPad needs an AUv3 host (GarageBand, Logic Pro for iPad, AUM, Cubasis and so on). Support: https://anode-labs.com/bitcrust · support@anode-labs.com Privacy policy: https://anode-labs.com/privacy

Screenshots

YOKA INSTRUMENTS4 screens

Verdict

The call

The clearest difference is price: YOKA INSTRUMENTS at Free against bitcrust's $1.99. YOKA INSTRUMENTS also leads on rating (4.8 vs 4.4) and iOS requirement (15.0 vs 17.0). On ratings volume, update cadence, ads and in-app purchases 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

YOKA INSTRUMENTS is free to download; bitcrust costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

YOKA INSTRUMENTS holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 6 and 7 respectively.

UpkeepUpdate frequency

YOKA INSTRUMENTS ships an update every 2 days, bitcrust every 3 days. The most recent releases landed on October 10, 2026 and October 17, 2026 respectively.

Scorecard4 real differences · 6 level
YOKA INSTRUMENTS versus bitcrust: the parameters behind the verdict, then further details
ParameterYOKA INSTRUMENTSbitcrust
PriceFree — better$1.99
Rating4.8 (6 ratings) — better4.4 (7 ratings)
Positive reviews100.0% of reviews—
Number of ratings67 — better
Update frequencyEvery 2 days — betterEvery 3 days
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPad, iPod — betteriPad, Mac
Requires iOS15.0 — better17.0
Further details — not scored
Size19 MB16 MB
Age rating4+4+
DeveloperTakashi TsunodaMichele Caserta

Customer experience

YOKA INSTRUMENTS

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

bitcrust

All ratings7 ratings
Positive85.7%
Neutral0.0%
Negative14.3%

In-app purchases

None

YOKA INSTRUMENTS

No in-app purchases

None

bitcrust

No in-app purchases

Questions

Is YOKA INSTRUMENTS free?
YOKA INSTRUMENTS is free to download, with no in-app purchases.
Is bitcrust free?
bitcrust costs $1.99, with no in-app purchases.
Which has better reviews, YOKA INSTRUMENTS or bitcrust?
YOKA INSTRUMENTS is rated higher. YOKA INSTRUMENTS averages 4.8 out of 5 from 6 ratings, while bitcrust averages 4.4 from 7 ratings.
Do YOKA INSTRUMENTS or bitcrust have ads?
Neither YOKA INSTRUMENTS nor bitcrust shows ads.
Which is updated more often, YOKA INSTRUMENTS or bitcrust?
YOKA INSTRUMENTS ships an update every 2 days, and bitcrust every 3 days. Most recently, YOKA INSTRUMENTS was updated on October 10, 2026 and bitcrust on October 17, 2026.

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