Push notifications are optional. If you enable them, FastTrack stores the subscription details needed to send reminders and activity alerts. You can turn notifications off from your profile.

FastTrack uses Google or GitHub for sign-in, which provide your name, email address and profile image; Resend to deliver sign-in emails if you choose an email link, which requires sharing your email address with it; Supabase for data and avatar storage; and Vercel for hosting and app delivery. Only the data needed to run the product is shared with those providers. FastTrack does not sell your data or show advertising.

If you report a member, we store your report, the member reported, and a copy of the reported content so it can be reviewed. If you block a member, we store that block and delete encouragements between you.

We keep your account data until you delete your account. You can delete it at any time from Profile or by following the steps on the Delete Account page. Deletion immediately removes your account, profile, avatar, fasting history, check-ins, friends, messages, notifications, reports and challenges you created. Copies may remain in our providers' backups until those backups expire.

FastTrack is a tracking tool, not a medical service. It does not provide diagnosis, treatment, or medical advice, and it should not be used as a substitute for qualified guidance.