Last updated 31 October 2026
The TDEE and macro calculators work without an account. What you type into them stays in your browser. We do not receive it and we do not store it.
When you sign up and complete onboarding, the profile details you enter are saved so Apex can calculate your targets. That means your sex, age, height, weight, goal and activity level, along with anything else you add such as target weight and diet preferences.
As you use the app we also save what you log: food entries, workouts and the sets in them, supplement plans, and progress entries like weight, measurements and notes. Your target calculations are stored alongside your profile so your numbers stay consistent between visits.
All of this is used to run the app for you: calculating calorie and macro targets, showing your history and charts, and producing coaching replies and weekly reviews from your own logged data. Nothing you enter is used for any other purpose.
Your email address is used to sign you in and to send account emails such as a verification code or a password reset. It is not used for anything else.
You can edit your profile details at any time from the settings screen, and your targets are recalculated when you do. Individual entries you log can be edited or removed as well, so your history reflects what actually happened.
We do not sell your data. Your records belong to your account and are only visible to you inside the app.
You can delete your account from the settings screen inside the app. Deleting it removes your profile and the entries you logged, and signs you out. That deletion is immediate and cannot be undone. Until you delete it, your data stays in your account so your history is still there the next time you open the app.
Questions about your data can be sent through the app's support contact. If anything here is unclear, ask before you sign up.