Comparison

Morphix Synthesizer vs Pianoesis

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

Head to head
About

Morphix Synthesizer

This app is a polyphonic morphing wavetable synthesizer that recreates a classic lost instrument. It features a morphing oscillator, state-variable filter, and built-in flanger, allowing for evolving sound textures. It can be used standalone or within a DAW.

Highlights
  • Morphing wavetable oscillator
  • State-variable filter
  • Independent ADSR envelopes
  • Tempo-syncable LFO
  • Built-in stereo flanger
  • 64 factory presets
  • AUv3 plugin support
Features
Read full description

https://youtu.be/pwx72zQD0p8 Morphix - Morphing Wavetable Synthesizer Morphix is a polyphonic morphing wavetable synth and a faithful reconstruction of the lost 2005 FSR Morphite. Its architecture, parameters, and complete 64-patch factory bank were reverse-engineered from the original and rebuilt from scratch with JUCE — now a modern, multi-platform instrument themed after Aleph Void. A morphing oscillator feeds a state-variable filter, an amp VCA, and a stereo flanger, shaped by independent amplitude and filter ADSRs and a tempo-synced LFO. Sweep the morph parameter for evolving, animated textures — from glassy pads to gritty leads — all wrapped in a clean, dark Aleph Void interface. Features • Morphing wavetable oscillator into a state-variable filter (cutoff / resonance / env / keytrack) • Independent amplitude and filter ADSR envelopes • Tempo-syncable LFO routable to morph and cutoff • Built-in stereo flanger • Full pitch section with bipolar tune / fine • 64 factory presets recovered from the original synth • Import / Export your own .vstpreset patches • Branded Aleph Void UI — void palette, violet accent, JetBrains Mono type • AUv3 plug-in for use in GarageBand, AUM, Logic, and other AUv3 hosts Plays in your favorite DAW or stands alone. Built by Aleph Void. https://morphix.alephvoid.com

About

Pianoesis

Features
Read full description

Pianoesis is a fully offline rhythm-piano duet platform with zero learning curve. Import a local MIDI file or a solo piano recording and get a playable score in one tap. No keys to aim at — tap anywhere on screen to play. The tempo is entirely yours, so every performance stays true to the score yet sounds unmistakably like you. Play solo and the app is your duet partner; in Duo Mode, play both hands yourself — or split them with a friend, one hand each. DUO MODE In landscape, the iPad screen splits into two mirrored halves, one hand on each side. Play with both hands yourself for the full two-voice experience, or split the piece with a friend — one hand each. The two sides stay in sync — all you do is keep the beat. ▪ Built for iPad: the split layout, touch targets, and navigation are tailored to two-hand play on the big screen ▪ Duo Sprite Jump: twin sprites leap in sync, with live scoring and sync halos for even more ensemble fun WHY IT ALWAYS SOUNDS GOOD ▪ Every note lands right: the melody is locked to the source score, so any tap hits the correct pitch. ▪ A perfect duet by design: the app plays the other hand in real time — two-hand harmony without the coordination practice. ▪ True to the original: your part and the accompaniment both follow the original score. ▪ Two sound sources: a warm, lifelike MIDI piano, or the original piano recording in lossless quality. Switch anytime. OUR SIGNATURE VISUAL — THE TAIJI SPINNING STAFF On the home screen, treble and bass notes drift out along a slowly spinning taiji staff — a signature animation that brings the idea to life: 88 keys become one, and the app is your duet partner. MORE WAYS TO SEE THE MUSIC ▪ Taiji spinning staff ▪ Horizontal score ▪ Sprite jump ▪ Vertical waterfall FOUR WAYS TO SEPARATE VOICES ▪ Ready-made tracks: pick one hand from a two-track MIDI and start playing. ▪ Smart separation: single-track MIDI or piano audio is split into melody and accompaniment automatically. ▪ Track mapping: carry a proven left/right-hand split from a reference score over to your piece. ▪ Fine editing: hand-assign individual notes for tricky passages. FULLY OFFLINE ▪ Everything runs on-device. No account, no uploads. ▪ No ads, no in-app purchases, no subscriptions ▪ The built-in library is fully licensed for free distribution — per-piece sources and licenses are listed under "Copyright" in the library ▪ Universal: iPhone, iPad, and Mac. SUPPORTED FORMATS ▪ Scores: MIDI (.mid / .midi) ▪ Audio: MP3 / WAV / FLAC / M4A / AAC — solo piano recordings work best SUPPORT & PRIVACY ▪ Website: https://pianoesis.com ▪ Privacy policy: https://pianoesis.com/privacy ▪ Contact: support@pianoesis.com

Screenshots

Morphix Synthesizer1 screens
Pianoesis4 screens

Verdict

The call

The clearest difference is price: Pianoesis at Free against Morphix Synthesizer's $1.99. Pianoesis also leads on update cadence (weekly vs every 2 weeks). Morphix Synthesizer's advantage is device support (4 vs 2) and iOS requirement (13.0 vs 16.4). On 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

Pianoesis is free to download; Morphix Synthesizer costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Morphix Synthesizer ships an update every 2 weeks, Pianoesis weekly. The most recent releases landed on September 7, 2026 and September 25, 2026 respectively.

Scorecard4 real differences · 6 level
Morphix Synthesizer versus Pianoesis: the parameters behind the verdict, then further details
ParameterMorphix SynthesizerPianoesis
Price$1.99Free — better
Rating3.7 (3 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 2 weeksWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad
Requires iOS13.0 — better16.4
Further details — not scored
Size14 MB101 MB
Age rating4+4+
DeveloperAleph Void LLC征宇 孙

In-app purchases

None

Morphix Synthesizer

No in-app purchases

None

Pianoesis

No in-app purchases

Questions

Is Morphix Synthesizer free?
Morphix Synthesizer costs $1.99, with no in-app purchases.
Is Pianoesis free?
Pianoesis is free to download, with no in-app purchases.
Do Morphix Synthesizer or Pianoesis have ads?
Neither Morphix Synthesizer nor Pianoesis shows ads.
Which is updated more often, Morphix Synthesizer or Pianoesis?
Morphix Synthesizer ships an update every 2 weeks, and Pianoesis weekly. Most recently, Morphix Synthesizer was updated on September 7, 2026 and Pianoesis on September 25, 2026.

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