Pick your part.
On first open you choose a role: the person taking the medication, or their person. A supporter sets up nothing medical. They sign in and pair.
Track the week.
Log doses and missed doses, capture how the week felt in a two-minute check-in, and let history keep titration in order.
Share on your terms.
Invite your person and switch on the categories they can see. Change or revoke any of them anytime from Who sees what.
Your data stays yours.
Tracking is offline-first on your device. Sharing is per category, between two paired accounts, and revoking a category removes the shared view on both sides. Duet shows no ads and sells no data.
Care, in duet.
Bring one person along. Keep the rest private.
Duet keeps doses, weekly check-ins, and appointment questions in one place, and shows your person only the categories you choose.
One email when Duet launches. Nothing else.
