Stim: ADHD Sensory Calm

Stim turns your screen into a sensory experience. Designed for people with ADHD and restless minds, it combines touch, sound and sight into a single calming interaction.
Drag your finger to paint flowing trails of colour. Feel smooth haptic pulses respond to every movement. Ambient sound fades in as you touch and fades out when you stop — putting you in complete control of the experience.

HOW IT WORKS
- Your finger is the controller. Drag to create smooth, colourful trails that gently fade away. Tap anywhere for a ripple burst with particles. The longer you interact, the deeper you settle into a calm, focused state.
- Sound responds to your touch. Choose from five ambient soundscapes — calming tones, white noise, rain, thunderstorm or dreamscape — and they'll swell in as you drag, then softly fade when you lift your finger.
- Haptic feedback is tuned to feel satisfying without being distracting. Gentle pulses accompany your movements, grounding you in the tactile experience.

FEATURES

- Touch-reactive ambient soundscapes that fade in and out with your finger
- Smooth haptic feedback tuned for sensory comfort
- Five sound environments: Calming Tones, White Noise, Rain, Thunderstorm, Dreamscape
- Vibrant colour trails with particles and ripple effects
- Dark and light mode
- Full-screen immersive experience with no distractions
- Minimal, beautiful interface that stays out of your way

DESIGNED FOR ADHD

- Stim isn't a productivity tool or a meditation timer. It's a sensory space. Use it when you need to decompress, during a break, before bed, or any time your mind needs somewhere to land.
- No accounts. No ads. No tracking. Just you and the screen.