Fluid
Classic swirling ink. Currents braid, curl into vortices and slowly dissolve.
iOS · Android · Free with Pro unlock
A living pool of liquid light in your pocket. Paint with your fingers — or just watch it dream.
Six kinds of physics
Classic swirling ink. Currents braid, curl into vortices and slowly dissolve.
A still pond. Every stroke becomes rings that expand, reflect and interfere.
Glossy, viscous paint. It slides downhill when you tilt the phone and pools into glass-smooth puddles.
Heat instead of water. Paint ignites, rises on its own buoyancy and burns out into embers.
A quiet gravity well in the center bends every current into slow, circling arcs.
Thick, deeply coloured goo that swells and settles on a slow cycle, lagging behind your finger like soft putty.
Three ways to flow
Every finger is a brush. Multitouch streams of paint bloom under your fingertips the moment you touch the glass.
Leave it alone and it dreams. The simulation keeps painting itself with slow, hypnotic bursts of colour.
Turn on the microphone and your music drives the currents. Audio is processed live on your device and never leaves it.
Five moods of fluid
Effect packs reshape the palette, energy and lifetime of the paint — here and in the app. Your pick is remembered.