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Privacy Policy

Haddiction Smart Meals

Last updated: 25 July 2026

This Privacy Policy explains how HDX Workout ("the app", "we") handles your information. The app is operated by Janis Janke.

1. Information we collect

  • Account details: your email address and, if you register with a password, a securely hashed version of it (we never store the password itself). If you use Sign in with Apple, we receive the identifier Apple provides and the email Apple shares with us (which may be a private relay address). We also store the display name you choose and your language preference.
  • Training data: the workouts you mark as complete and any exercise swaps you make. This is the only fitness information we hold — we do not read Apple Health or any device sensors.
  • Profile photo (optional): if you add one, it is stored on our servers so it stays with your account across devices. It is shown only to you inside the app and is never shown to other members.
  • Subscription status: handled by Apple. Purchases and renewals are processed by the App Store; we never see or store your card details. We keep the transaction identifiers, status and renewal date Apple returns so we can confirm your access.
  • Face ID / Touch ID sign-in (optional): if you turn it on, the app stores your email and password in your device's secure Keychain so you can sign back in without typing them. These credentials stay on your device only — they are never sent to us or stored on our servers, and Apple handles your facial data entirely on-device.
  • In-app messages: we may send you messages inside the app (such as announcements from the coach). So we can show which messages are new, we record when you have read each one.

2. How we use your information

We use your account details to operate the app, keep you signed in, and provide support. We use your training data to track your progress, show your stats and calendar, and build the shared leaderboard. Subscription data confirms your access to paid features. We do not use advertising identifiers, third-party analytics, crash-reporting tools, or any cross-app tracking.

3. How you appear to other members

HDX Workout has a shared leaderboard. The display name you choose is visible to other members there, next to your workout counts and achievement totals — so pick a name you're comfortable showing publicly. You can change it at any time from the Profile screen. Your email, profile photo and other details are never shown to other members; the leaderboard shows names and progress only.

4. Sharing

We do not sell your personal data. We share limited information only with service providers that help us run the app: Apple (sign-in and subscriptions), and our hosting providers Neon (database) and Railway (server), which store the data described above on our behalf. When you claim a discount reward, we generate an anonymous coupon code in our shop system — no personal data about you is sent when creating it. These providers process data on our behalf.

5. Where your data is stored

Your data is stored on servers operated by our hosting providers, which may be located in the European Union or the United States. By using the app you consent to this processing.

6. Data retention & deletion

We keep your data for as long as you have an account. You can permanently delete your account at any time from Profile → Delete account. This removes your account, profile, training history and profile photo from our servers, and clears the Face ID credentials stored on your device. You may also contact us to request deletion. We may keep limited records where required to meet legal or accounting obligations.

7. Children

HDX Workout is not intended for children under 16 (or the minimum age in your country), and we do not knowingly collect their data.

8. Your rights

Depending on where you live, you may have rights to access, correct, or delete your personal data. You can update your name and photo directly in the app, delete your account from Profile → Delete account, or contact us at the address below.

9. Changes

We may update this policy from time to time. Material changes will be reflected here with a new "last updated" date.

10. Contact

Questions about privacy: yanis@haddiction.com
Operated from: the United Kingdom.

If you already have a haddiction.com shop account, use the same login details here. No need to create another account.

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