Privacy

Effective October 14, 2026

Birthday Sprinkles is an invite-only birthday reminder service operated by Green Hour Studio, LLC.

Information and use

We use your account details, saved birthdays, preferences and text messages to provide reminders, manage your account and keep the service working. We may review replies we did not understand to improve the service. Please avoid including sensitive information in your texts.

Service providers and sharing

We use service providers to host Birthday Sprinkles, store information and deliver text messages. They process the information needed to provide those services. We do not sell personal information or share mobile information or SMS consent with third parties for marketing or promotional purposes. We may disclose information when required by law.

In a family you join, members can see the shared birthday names and dates. Your own selections, reminder preferences and celebrations stay private. Organizers can see your first name and the last four digits of your phone number, and manage the family list and invitations.

Retention and deletion

We keep your account information and saved birthdays while your account exists. Our system automatically cleans up message and delivery history after 30 days. Temporary copies used for reply review are handled separately and are intended to be deleted after review.

You can delete your account in Settings. This removes your account and associated information from our active database. Backup copies may remain for up to 30 additional days. Deletion does not remove texts already delivered to a phone or records separately retained by messaging providers and carriers under their own policies and obligations.

When a family closes, members have 30 days to keep their selected birthdays privately. Shared birthdays belong to the family and can remain after a contributor leaves or deletes their account. When an organizer deletes their account, they review what happens to each family. By default, an existing co-organizer becomes organizer; a family without one closes. The organizer can instead choose closure or request a transfer to another member, who must accept before account deletion.

Your choices

You can edit or remove saved birthdays, pause reminders, or delete your account in Settings. Reply STOP to stop texts. Your opt-out remains recorded while your account exists. To restart, sign in, confirm consent in Settings, send START from your account's number, and check status.

For questions or requests concerning your information, email hello@birthdaysprinkles.app. We may need to verify your identity before acting on a request.