Privacy Policy
Fitterson (“we”, “us”) helps you bring your training and health data together in one place. This policy explains what we collect, why, and the choices you have. It is written in plain language – it is a summary of our practices, not legal advice.
What we collect
- Account details – your name, email address, and authentication data needed to sign you in.
- Training data – workouts, exercises, sets, reps, load, and workout sheets you upload.
- Health data – with your permission, activity, cardio, and VO2Max metrics from Apple Health, plus body-composition and lab results (such as DEXA) you choose to add.
How we use it
We use your data only to provide the service: to show your trends and progress, and to generate personalised, non-medical suggestions to guide your training. AI analysis runs on our servers, not in your browser or on your phone. Our AI provider processes your data under contract solely to return these results – it is never used for advertising or to train third-party models.
Apple Health data
Health data read from Apple HealthKit is handled with extra care. We never use it for advertising, never sell it, never share it with data brokers, and never sync it to iCloud. We request the minimum read access needed, and you can revoke it at any time in the iOS Health app.
How it is stored and protected
Your data is stored with our infrastructure provider (Supabase) and transmitted over encrypted connections. Access is enforced at the database layer so that only you can read or write your own records.
Sharing
We do not sell your data and we do not send your health or training data to advertising or analytics services. We share data only with the infrastructure and AI providers strictly needed to run Fitterson, and only as described above.
Your choices
You can request access to, export of, or deletion of your data, and you can withdraw consent for health-data processing at any time. To do so, contact us at the address below.
Contact
Questions or requests: privacy@fitterson.com.