Stop checking things twice.
A simple way to prove you already did it.
Stop checking things twice. launched on April 19, 2026.
What it does
You locked the door. But 2 minutes later… you're not sure anymore. dvivb helps you capture timestamped proof of everyday actions — so you don’t have to rely on memory. - Log actions in seconds - Add notes or photo proof - Revisit anytime instead of rechecking Not a productivity system. Not therapy. Just a simple way to know: you already did it.
Download dvivb - OCD Checklist by Dat Nguyen Thanh on the App Store. See screenshots, ratings and reviews, user tips, and more apps like dvivb - OCD Checklist.
Free · In‑App Purchases · Designed for iPad. Not verified for macOS. Productivity Developer Dat Nguyen Thanh Language EN + 4 More Size 11.8 MB iPhone, iPad dvivb - OCD Checklist helps you capture quick, timestamped proof of everyday checks and routines—so you can revisit what you already did when uncertainty shows up. What you can do • Build simple checklists for the routines you want to log • Log completions with optional notes • Attach a photo when you want extra clarity • Browse history by day and reopen past entries • Use reminders (where available) to nudge you to log on time • Choose themes to match how you like to use the app Important — not medical or clinical dvivb is a personal…from apps.apple.com
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