Birthly - Never Forget

Powered by Claude Opus 4.7 - Anthropic's most capable AI. Set up a contact once, get birthday messages that sound like you wrote them. Years from one setup.

Never miss a birthday. Never send another generic "happy birthday" again.

Birthly is a birthday-message app powered by Claude Opus 4.7 - Anthropic's most capable AI model. You record a quick voice note about how you actually talk about your friend, sister, mom, partner. Birthly learns your style and writes a message that could only come from you, every birthday.

POWERED BY CLAUDE OPUS 4.7 The most thoughtful birthday messages, written in your voice - not in AI-flavored boilerplate.

SET UP ONCE, WORKS FOR YEARS Record once: how you talk about them, your shared memories, the nickname only you use. Birthly remembers, every birthday.

LEARNS YOU The more you generate, the more it sounds like you. Your style profile lives in your account.

NEVER FORGET Smart reminders before the day - and a one-tap send through your Messages app. You stay in control.

NO SUBSCRIPTION Start with 3 free messages. After that, pay only when you need more - from $0.99.

Make the people who matter feel truly seen on their special day.

Privacy: birthdays and voice notes stay in your account. Account deletion wipes everything. No tracking across apps.