Gravity Machine
Touchmachines
Getting the latest details from the App Store…
A tiny solar system that plays piano. Four orbs, a gravity well, and walls that ring like bells. Fling an orb and it falls, ricochets, and plays notes. Where it hits a wall decides what it plays; the physics decide when. You don't write the music. You build a small world and curate what it sings. Gravity is a touch instrument first. Grab an orb and it follows your finger; let go and the throw becomes its velocity. Drag the gravity well and every orbit in the room bends. Set Pulse and the well
Ranks come from Apple's public App Store charts, checked once a day. Appulse Index isn't affiliated with Apple.
Higher on the chart is better: #1 is at the top.
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Spain · Paid · Music: best #28, latest #28, over 7 snapshots since 25 Oct.
| Chart | Rank | 24 h | 7 days | Best | Days on chart |
|---|---|---|---|---|---|
| Spain· Paid · Music · best #28 · 1 day | #28 |
Top of Paid · Music in Spain. Gravity Machine is #28 there. Changes are over 7 days.
| App | Best rank now | Released | App Store |
|---|---|---|---|
Terrarium MachineMusic · | Paid · MusicSpain#25 |
As of 31 Oct 2026, Gravity Machine is #28 in Paid · Music in Spain, the one tracked chart it's in.
How the app presents itself on the App Store. Select a screenshot to open it full size.
What Apple publishes about this app. Ratings are from one country's App Store.
Higher on the chart is better: #1 is at the top.
Sign in to see 30 days, 90 days and all history.
Spain · Paid · Music: best #28, latest #28, over 7 snapshots since 25 Oct.
Every chart this app is in right now, best position first.
| Chart | Rank | 24 h | 7 days | Best | Days on chart |
|---|---|---|---|---|---|
| Spain· Paid · Music · best #28 · 1 day | #28 |
Entries, big moves, #1s and new versions we've recorded, by day.
Top of Paid · Music in Spain. Gravity Machine is #28 there. Changes are over 7 days.
From the app's App Store listing.
A tiny solar system that plays piano.
Four orbs, a gravity well, and walls that ring like bells. Fling an orb and it falls, ricochets, and plays notes. Where it hits a wall decides what it plays; the physics decide when. You don't write the music. You build a small world and curate what it sings.
Gravity is a touch instrument first. Grab an orb and it follows your finger; let go and the throw becomes its velocity. Drag the gravity well and every orbit in the room bends. Set Pulse and the well
Version 1.1.41 · 14 Oct 2026 ·
Chord Bursts. Every orb remembers the notes it plays. After a set number of hits it bursts into a chord built from them, sends out a shockwave and flies on. Choose the hits, the chord size, and how it fires: at once, on the beat, or strummed, with strum speed and direction.
Chords in any tuning. Each burst is named in its tuning's own language: chord names for Western tunings, sargam for raga, the five tones for Chinese modes, and scale degrees for maqam, makam and your own tunings. A small ring draws the chord's shape.
Your own tunings. Import Scala .scl files and save a scale as a one-tap mode.
MIDI gate per orb (60 ms to 2 s, or hold) for playing external synths.
A reorganised left rail: Orb Collisions up front, plane shapes one tap away, the same layout on iPhone and iPad.
Their other apps that Appulse has seen in the charts, charting ones first.
| App | Best rank now | Released | App Store |
|---|---|---|---|
Terrarium MachineMusic · | Paid · MusicSpain#25 |
Ranks come from Apple's public App Store charts, checked once a day. Appulse Index isn't affiliated with Apple.
| Not enough history yet |
| Not enough history yet |
| #28 |
| #28 |
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