Life Ahead

Privacy policy

Life Ahead reads your Apple Health data to estimate your physiological age and to write a short daily and weekly read about your numbers. This page says what stays on your iPhone, what reaches our server, and what we do with it.

Four promises
  1. Your Apple Health data stays on this iPhone. We never receive it. Heart rate, sleep, steps and the rest are read and stored on the device, and the physiological age is computed there too.
  2. What leaves is a handful of numbers. Your physiological age, six derived signals, how complete the picture is, and the check-ins and stressors you enter yourself. The server turns those numbers into the words you read.
  3. Nothing is sold, shared, or used to train a model anyone else benefits from. The reads are written by a language model from your numbers and your check-ins; that provider processes the request and does not keep it to train on.
  4. Delete the app and the data goes with it. Deleting your account in Settings removes everything the server holds about you. You can export it to a file at any time, without asking us.
What the server keeps

Your account (email and name, through Sign in with Apple), your profile (birth date, sex, height, weight and the conditions you told us about), the derived numbers your phone sends after each sync, your check-ins and stressor taps, the daily and weekly reads written for you and what you did with their advice, lightweight usage events from the app, and the state of your subscription as Apple reports it. No health readings, ever. If you join the waitlist on our website, we also keep the email address you gave us, only to tell you when the app is ready; write to us and we delete it.

Subscriptions

The daily and weekly reads are part of a subscription (weekly or monthly) after a free period. Payment is handled by Apple; we never see your payment details. Apple tells us whether the subscription is active so the reads can be shown, and that is all we hold about it. Manage or cancel it at any time in your Apple ID settings.

Contact

Questions about your data, or a request to see or delete it: write to roberto@zoia.org.