Know what's next.
Your dose schedule, recent history, and the one thing worth attention today. Logging works offline, on iPhone and Apple Watch.
The app
Duet is a private, everyday place for the parts of GLP-1 care that happen between appointments.
Your dose schedule, recent history, and the one thing worth attention today. Logging works offline, on iPhone and Apple Watch.
Pair with one person and share category by category: doses, weight trend, side effects, the weekly check-in. Revoke any of them anytime.
Both of you add questions during the week. Duet gathers them, with your history, before the visit.





Built for real life
History keeps dose changes, holds, and restarts in order, with missed-dose guidance for Ozempic, Wegovy, Mounjaro, and Zepbound. Core tracking is free. An optional premium subscription adds provider exports and appointment insights.
Care, in duet.
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.
