Privacy Policy

Last updated: 20 October 2026

Tryathlon ("we", "us") is a triathlon training app. This policy explains what information the app uses, why, and what you can control. We keep it short and plain on purpose.

What we collect

• Account: your email address, or your Apple ID sign-in identifier if you use Sign in with Apple (Apple may give us a private relay email).
• Your answers and plan: your name or first name, race date and distance, experience, free training days, units, and the training plan generated for you, including which workouts you completed.
• Health and fitness data (only if you allow it): from Apple Health we read sleep, resting heart rate, heart rate variability and your finished workouts. Workouts you record in Tryathlon can be saved back to Apple Health.
• Location (only while you record a workout): used to measure pace and distance. We do not track you in the background.
• Purchases: Apple handles payment. We only learn whether your subscription is active. We never see your card details.

How we use it

• To build and adapt your training plan and show your progress.
• To sync your plan between your devices through your account.
• To check your subscription and keep the app working and secure.

The in-app coach answers questions with ready-made answers that run on your phone. Your questions are not sent to an AI service.

What we do not do

• We do not sell your data and we do not show ads.
• We do not share your health data with advertisers or data brokers.
• We do not use your health data for anything except running the features above.

Where data is stored and who helps us

Account and plan data is stored with our backend provider, Supabase, on secure servers. Apple provides sign-in, Apple Health and payments. Health data read from Apple Health stays on your device unless you ask us to sync a result with your plan.

Your choices

• You can turn Apple Health and Location access off at any time in iPhone Settings.
• You can delete your account and all your data inside the app: Settings, then Delete my account.
• You can ask us for a copy of your data or ask a question at ahmetomertelli@icloud.com.

How long we keep data

We keep your data while your account exists. When you delete your account we delete your plan and profile from our servers. Backups are removed on a regular schedule.

Children

Tryathlon is not for children under 16, and we do not knowingly collect their data.

Not medical advice

Tryathlon is a training guide, not a medical service. Talk to a doctor before you start or change your training, especially if you have a health condition.

Changes and contact

If we change this policy we will update the date above. Questions: ahmetomertelli@icloud.com.