DidYou? - Failsafe Reminders is made and published by
Trevor Lawrence.
AppBrain is an independent app data site and isn't affiliated with Trevor Lawrence.
The app name, icon, screenshots and description belong to Trevor Lawrence and are shown as
published on the App Store.
About DidYou? - Failsafe Reminders
DidYou? - Failsafe Reminders is a productivity app developed by Trevor Lawrence.
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App Information
DidYou? - Failsafe Reminders costs $0.99. The app size is 40.68 MB. The latest version available is 3.0. The last update was on October 6, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since March 2026.
Description by Trevor Lawrence(from the App Store)
DidYou? is a failsafe reminder app for the things you can't afford to miss — medications, appointments, the stove, the door.
It doesn't just remind you. It asks: "Did you?" — and keeps asking until you say yes.
REAL ALARMS • Reminders ring like the Clock app — full screen, full volume, even on Silent or in a Focus (iOS 26) • Answer YES, I DID to check it off, or NOT YET to be asked again in 5, 10 or 30 minutes • Tap Stop on the Lock Screen and it's checked off for you
FAILSAFE ALERTS • A voice that says your reminder out loud — dozens of voices and dialects, including Personal Voice • Nonstop vibration and a flashing screen and camera light • Built-in emergency siren, iPhone sounds, your own imported sounds — or record your own voice
YOUR NOTEPAD • Today, Coming up and Done — with streaks for the things you do every day • Repeat once, every day, or only on the days you pick • Check off or delete with a swipe
PERSONAL ALARM • One tap sounds the emergency siren, flashes and vibrates — right from the main screen
MORE • Turn calendar events into alarms — when they start, or 10 minutes, 30 minutes or an hour before • Voice-coached interval timer that remembers your settings • Home Screen and Lock Screen widgets that show what's next • Siri & Shortcuts: set a quick reminder or open the personal alarm hands-free
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.