Fat Scientist
Coming Spring 2026

FAT SCIENTIST MOBILE APP

All your favorite Fat Scientist calculators, along with a bunch of powerful new features, all right in your pocket. Track doses, scan vials, manage your stockpile, and much more. You're going to love it.

Fat Scientist App Scanner Screen
Fat Scientist App Home Screen
Fat Scientist App Stockpile Screen
Features

The tools you need to help you succeed

Powerful tools designed specifically for tirzepatide and semaglutide users

Scanner screen showing vial label reading
Stockpile screen showing vial inventory

Calculate Your Dose

Figure out exactly how many units to draw for your syringe—every time.

Read Your Vial Label

Snap a couple of pics, and we'll help you understand everything you need to know, including concentration

Manage Your Supply

Track your vials, see what you have left, and never run out unexpectedly.

Track Your Shots

Log every injection, see your history, and stay on top of your schedule.

And much more...

And that's just the beginning. We'll also support stacking, injection site rotation, side effects tracking and much more.

Get in early & save money

Enter your email below, and we'll get in touch when the app launches. Not only will you be among the first to get access, you'll also get an early-adopter discount.

Coming toApp Store
Coming toGoogle Play