Never miss a birthday again.
Sticky birthday reminders stay on your lock screen until you’ve reached out.
A birthday reminder pops up once, usually at a bad moment, and drowns in the day’s notifications. Sticky Birthdays keeps it in sight every time you pick up your phone, until you’ve written or called. Then it’s gone.
It does one thing: makes sure you actually reach out.
iPhone via TestFlight, Android via Google Play. No account needed. On your Android phone, you can also open the beta in Google Play.
How it works
It brings your birthdays together.
Birthdays live in different calendars and in your contacts, sometimes with different dates. Sticky Birthdays collects them from the calendars on your phone (Google, iCloud, Exchange) and from your contacts into one list, and shows you where they disagree.

You choose when to be reminded.
Pick the time of day the reminder appears. If you don’t get to it, it can come back the next day, marked “was yesterday”. A late message still counts.
Reminder time9:00 AMShow again the next dayIt helps you reach out.
The ways you usually reach the person, call, message, WhatsApp or Signal, are right on the reminder. Reaching out counts as done.

Your birthdays stay on your phone.
- No account. There is nothing to sign up for.
- No server. Your calendars, contacts and photos are read on your phone and never sent to us.
- No analytics, no ads, no tracking. Not in the app, and not on this website.
A reminder that waits for you, for the people who matter to you.
It does one thing: makes sure you actually reach out.
iPhone via TestFlight, Android via Google Play. No account needed. On your Android phone, you can also open the beta in Google Play.
