A protein- and fiber-first tracker for people on GLP-1 medication.
Need help, found a bug, or want a medication added?
Email ataberkty@gmail.com — include your iPhone model and iOS version if something isn't working.
From your estimated lean mass (the Boer formula, using your height, weight and sex at birth), multiplied by a coefficient set by how often you do resistance training. It is deliberately not based on your scale weight — that produces targets most people on a GLP-1 appetite cannot reach.
They are estimates, not measurements. Every line the app reads back is one tap from being corrected, and portion size is a single button. Correcting an entry teaches the app nothing about anyone else — your data stays yours.
A modeled estimate of how much medication is still working in you today, from your logged dose history and your medication's published half-life. It is a model, clearly labeled as one throughout the app — never a measurement, and never a reason to change a dose.
Zepbound, Mounjaro, Wegovy (both the injection and the pill), Ozempic, Saxenda, Rybelsus, Foundayo, and compounded formulations — injection or oral, weekly or daily. If yours is missing, email us and we will add it.
Subscriptions are handled by Apple, not by us. Open the Settings app, tap your name, then Subscriptions, and cancel from there. You can also reach the same screen from Profile → Subscription → Manage inside the app.
Yes, always. Profile → Export Everything writes your entire history — profile, doses, meals, measurements and symptoms — to a single readable file you can save or send anywhere.
If iCloud was signed in on both devices, your history syncs automatically. If not, use Export Everything on the old phone before you switch.
Protein First is a tracking tool, not medical advice. Every number it shows is an estimate for orientation only. It must never be used to start, stop or change a dose. Talk to your prescriber.