App Store
Version 1.1 · 2026-02-12
Fixed a bug with the haptics
Too little checked to say Store information only. We haven’t analysed this app or read its reviews yet.
Not yet tested.
The store currently lists version 1.1, updated 2026-02-12.





Store screenshots supplied by the developer.
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.…
From the developer’s store description.
For developers and the curious
The evidence, sources, measurements and versions behind every label above.
No review analysis published for this app.
“Not assessed” means we could not measure it. It is never a zero and never a pass.
No package has been scanned for this app, so nothing is published about what it ships. That is an absence of evidence, not a finding.
Supporting measurements: not a complete list of possible harms or positives. Measurement vocabulary 1.4 · how these are measured
Not yet tested. No analysis has been run for this app, so there is no version or date to report.
Each store’s release notes, as the developer wrote them. They are the developer’s words, not ours.
Fixed a bug with the haptics
stimWhat the stores publish. Store ratings are the stores’ numbers, not Appworthy’s, and are never averaged across stores.
No itemized purchase list is available for this listing.
Not yet tested. No analysis has been published for this app, so there is no method to describe for it yet. A missing label is not a clean bill of health: it means nothing has been read, not that nothing is wrong.
Write to [email protected], or use the form. Name the finding, the app version and the evidence that needs correcting. Factual corrections are free and never depend on buying anything.