Birthdays remembered together
Add Grandma once. Everyone who loves her gets their own reminders. No more scattered calendars, duplicate entries, or forgotten dates.
No credit card required • Free forever
Why calendar apps fail at birthdays
😩 The calendar problem
- ✗Your birthday list is unique to you—can't share it meaningfully
- ✗Multiple calendars for family, friends, work: chaos
- ✗No context—just a name and a date
- ✗Reminder pops up, you scramble to write something
✨ The CircleDays way
- ✓Everyone has their own view, but dates are shared once
- ✓One circle that connects naturally through relationships
- ✓Private notes help you remember what matters
- ✓AI Message Assist crafts thoughtful messages for you
Built for how families actually work
One shared network of people. Personal reminders for everyone.
Add once, everyone benefits
When you create a profile for someone, you can invite others to connect to them. Your spouse, your kids, your siblings—everyone gets their own reminders with their own timing preferences. One source of truth, personalized for each person.
7 AM Your Time
Reminders arrive at 7 AM in your timezone. Tokyo, Toronto, or Tulsa— wake up to the reminder right when you need it.
Private Notes
Remember the little things only you know—their favorite restaurant, inside jokes, gift ideas. Your notes are private and auto-save as you type.
Discover Connections
See who your connections know. Find mutual friends organically and grow your circle without starting from scratch.
Message Assist
Need help crafting a message? Our optional AI assistant can suggest thoughtful words based on your notes. Use it or don't—it's there if you want it.
A calendar that shows faces, not just text
See who's celebrating at a glance with photos and emoji indicators. Tap any day to see details and send your wishes.
Up and running in minutes
Sign in with email
No passwords to remember. We send a secure magic link—click and you're in.
Add your people
Name, birthday, photo. Add notes and events. Invite them to claim their profile.
Relax
Get reminded when it matters. Use Message Assist for the perfect note.
Reminders on your terms
Pick your channel and timing—then forget about it
Beautiful emails with all the details you need
SMS
Quick texts that get right to the point
Choose when to be reminded:
Install it like an app
CircleDays is a Progressive Web App. Add it to your home screen on any device— iPhone, Android, tablet, desktop. It works offline and feels completely native.