About this app
You did something. You’re just not sure when. Took medication. Fed the baby. Turned the mattress. Replaced toothbrushes — yours or the kids’. Watered the plants. You don’t need reminders. You don’t need a schedule. You just need to know how long it’s been. STAMP keeps a simple ledger of time. Tap when you do something. See the gap instantly. Check the history if you need it. That’s all it does. What people use it for • Spacing medication • Baby feeds and naps • Replacing toothbrushes • Turning the mattress • Rotating filters or batteries • Anything where timing matters No accounts. No streaks. No pressure. Just elapsed time.
Latest release
What’s New
Fixed some copy
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 13, 2026 · 9:06 PM Free
Screenshots
