No ads, no tracking and no selling. Everything is private until you choose to share it.
Your training log lives on your phone first. With an account it is backed up so you can use more than one device. Only you can read it unless you share something.
Leaderboards and sharing are off until you turn them on. Friends see only what you choose. You can block or report any post or profile.
Targets are shown as ranges. The vitamin guide shows commonly cited daily amounts from the NIH Office of Dietary Supplements and never prescribes. Check with a doctor before starting a new program.
Teens get safer defaults: nickname search and leaderboards are off to begin with.
Both are in the app under Me, then Your data.
The web app is open to the private beta now. Android and iPhone store apps are coming soon.