Your medication shouldn’t be on anyone’s wellness platform but yours.

Millions of people now take a GLP-1 — semaglutide, tirzepatide, or a compounded version from a telehealth provider. Tracking it well matters: which day you’re on, where you are in your titration, how you’re feeling, and whether your weight is actually trending the way you hoped.

But every tracker we tried treated a protocol like a research project — biohacker-coded, cluttered, and quietly hungry for your data. That felt exactly backwards. Your titration schedule and your side effects are personal medical information, not content for someone else’s server.

What we believe

Privacy isn’t a feature you bolt on — it’s the foundation. So Lirea has no account and no server in the middle. Your data is stored, encrypted, on your device. We can’t see it, lose it, or sell it, because we never receive it in the first place.

And serious doesn’t have to mean clinical. Lirea is calm and accessible — built for the person taking one shot a week first, and flexible enough for a full protocol when you’re ready. We show honest patterns, not “AI insights,” and we’ll never gamify your medication.

Built for one shot a week or a full protocol — privately.

Lirea is the companion app to a privacy-first, local-first tracker built with the same principles across iOS and Android. This site, and the guides on our blog, exist to help you track well — wherever you are in your journey.