Privacy Policy

Only what a coach needs to coach you. Nothing gets collected “just in case”.

• Account: your email address and password (stored hashed, never as plain text), plus sign-in settings like Face ID on this device.
• Profile and intake answers: goals, experience level, equipment you have, injuries, your weekly schedule, sports you play, your social life (brunches, nights out, travel), diet preferences and allergies.
• Training: workouts you start or log, sets, reps, weights, personal records and session notes.
• Food logs: meals you log or snap, plus the Energy / Nutrition / Pleasure tags and notes you add.
• Mood check-ins: your 1–5 mood ratings and the one-line note you write with them.
• Progress: progress photos you upload (front, left, right, back), weight, body measurements, and body-fat estimates we generate for you.
• Lab results: blood-test PDFs you upload, and the markers you confirm or edit after our extraction suggests them.
• WHOOP data, only if you connect it: recovery, sleep, cycles/strain, workouts, your WHOOP profile and body measurements.

• To build and adjust your plan: training, food and recovery advice that fits your goals, your schedule, your diet and your allergies.
• So your coach can support you properly — seeing your sessions, food balance, mood history, recovery and lab trends, and reaching out when something looks off.
• To show you your own progress: charts, comparisons, weekly score and monthly recap.
• To keep the app safe and working: sign-in, error fixes and basic support.

If you connect WHOOP, we use your recovery, sleep, cycles/strain, workouts, WHOOP profile and body measurements to shape your daily plan. That data is never sold, and it is never shared with third parties for advertising — not by us, not by anyone acting for us.

You can disconnect WHOOP at any time from the WHOOP screen, and you can delete your data at any time (see “Your rights”). Disconnecting stops new syncs; deleting removes what we hold.

• You, when signed in.
• The coach assigned to you, for the coaching purposes above.
• A training buddy you invite — only the shared streak and nudge information, not your photos, food logs, mood notes or labs.
• Our cloud provider, as processor, to keep the service running.

Your data is stored on secure cloud infrastructure (Supabase), with per-account access rules so an account can only read and write its own rows. Photos and lab PDFs sit in private storage that is not publicly listed. No system is perfect, so we keep only what we need and delete it when you ask.

You own your data. Email us at privacy@z-life.app and we will:

• Access: tell you exactly what we hold about you.
• Export: send you a copy of it.
• Correct: fix anything that is wrong.
• Delete: delete your account and everything tied to it — profile, intake answers, workouts, food and mood logs, photos, measurements, lab PDFs and WHOOP data.

We answer within 30 days. If you use WHOOP, disconnecting it first is a good idea, but not required — we delete our copy either way.

Become is a training and lifestyle app. It is not medical care and makes no medical claims. Body-fat numbers are estimates, not measurements. Lab trends are shown for your own tracking, never as a diagnosis. Routine content is “what Zain does”, not medical advice, and always comes with a “check with your doctor” note. If something is wrong with your health, talk to a licensed clinician — and if you are in immediate danger, call your local emergency number.

Become is for adults. People under 18 are not allowed to create an account. If we learn an under-18 account exists, we delete it.

If this page changes, we update the date at the top and, for meaningful changes, tell you in the app.

Questions, exports or deletion requests: privacy@z-life.app.