Share reminders
Exact reminder scheduling and push notifications make sure every friend is notified at the right time.
Coming soon to iOS & Android
Reminders, alarms & expiring threads — for the people you care about.
RiteOnTime pairs each alarm with an expiring thread. Schedule a reminder, trigger an alarm, or start a thread that disappears when the moment passes — your crew hears it on time and can reply right on the alarm.
Free to download. Sign in with your phone number — no email required.
Features
Reminders, alarms, and threads — all in one.
Every alarm is a conversation with an expiry. Schedule it, send it, and chat back without leaving the moment.
Expiring threads
Every alarm comes with a thread that lives for its moment. Reply with a heart, a "got it", or a follow-up question — and when the alarm fires the thread gracefully expires.
Group alarms
Set one alarm for the whole crew — the team practice, the family dinner, the kids’ pickup roster. Everyone gets it, everyone replies, everyone’s on time.
You decide who can ping you
Per-contact controls let you accept or block reminders and alarms from individual people. No spam, no surprises.
How it works
Three steps from idea to "done".
Sign in with your phone
Verify with an SMS code — no password, no email. Your phone number is the account.
Pick a contact or group
RiteOnTime finds friends already on the app via privacy-preserving contact matching. Or start a group.
Schedule the alarm
Set the time, type the message. The conversation starts, replies stay in the thread, and the thread expires naturally with the alarm.
Privacy-first by design.
Phone-number sign-in. Hashed contact matching — your address book never leaves your device in clear text. Backend protected by App Check on every call. No ads. No analytics on this website.