Privacy Policy

Last updated September 27, 2026

Pacefield (“the app”, “we”) builds a training plan for fitness races on your iPhone. This policy explains what data the app and this website handle, where it goes, and your rights. Pacefield is published by Feruz Karimov, who is the controller of the personal data described here.

Data that stays on your device

The app stores the following on your iPhone only. It is not sent to us or anyone else:

• your onboarding answers (race date and name, division, experience, 5K time, station confidence, training days, equipment, goal, and whether you have an injury or condition that affects training);
• your training plan and the changes the app makes to it;
• your workout logs (status, effort, step times, benchmark results, pain flag and notes).

Some of this is health-related. See our Consumer Health Data Privacy Policy.

The app records usage events (for example “workout completed”) only in your iPhone's own system log, to help diagnose problems. They never leave your iPhone. The app contains no analytics or advertising SDK.

If you use iCloud Backup or back up your iPhone to a computer, your app data is included in those backups, which you control. Deleting the app doesn't remove existing backup copies.

Subscriptions and RevenueCat

Payments are processed by Apple. When the app opens, it contacts RevenueCat, Inc. (USA), our subscription provider, to check your subscription and load prices. RevenueCat receives an anonymous app user ID, your device's identifier for vendor, IP address, device model, iOS and app version, language and App Store country, and, if you subscribe, purchase details from Apple (product, transaction IDs and dates, status). This isn't linked to your name or contact details, and it isn't used for advertising or tracking.

RevenueCat processes this data only on our behalf, under a data processing agreement that includes the EU Standard Contractual Clauses and the UK Addendum, and that requires it to protect the data at least as well as this policy does. See RevenueCat's privacy policy.

Health information

The app is a training tool. It is not a medical device and gives no medical advice. Your injury answer, pain flags and notes are stored only on your iPhone and are not shared with us or anyone else. The app doesn't read or write Apple Health data in this version.

If you email us

If you email support@pacefield.app, we receive your email address and message through our email forwarding provider (ImprovMX) and our mail host (Google). We use them only to answer you, and delete them once your request is resolved.

This website

pacefield.app sets no cookies and runs no analytics or scripts. Our host, Vercel, Inc. (USA), processes standard request data (such as your IP address and browser type) to deliver and protect the site, and keeps these logs only briefly.

Legal bases (EU and UK)

We process personal data to perform our contract with you (providing and checking your subscription, Art. 6(1)(b) GDPR) and for our legitimate interests in running, securing and supporting the app and this website (Art. 6(1)(f) GDPR). Data processed by RevenueCat, Vercel, ImprovMX and Google may be transferred to the United States under the safeguards described above.

How long we keep data

Data on your iPhone stays until you delete the app, which deletes it. Purchase records at Apple and RevenueCat are kept as long as needed to provide your subscription and as the law requires. Support emails are deleted once your request is resolved.

Your rights

Depending on where you live, you can ask to access, correct, delete, restrict or port your personal data, and you can object to processing. Because the app has no accounts, we can't look you up by name: to find your subscription record, email us the Order ID from your Apple receipt, and we'll handle your request (including deleting your RevenueCat record) within 30 days. You may also complain to your data protection authority (for example, in the UK, the ICO at ico.org.uk).

Children

Pacefield is for people aged 16 and older. It isn't directed at children, and we don't knowingly collect data from anyone under 13.

Your choices

You can delete all app data on your iPhone by deleting the app. You can manage or cancel your subscription in your Apple Account settings (Settings › your name › Subscriptions).

Changes

If this policy changes, we'll update this page and the date above.