Your preferences stay on your device.
This notice describes the current DyrtSync website and iOS app. You can use both without an account. The site does not include advertising scripts or payment collection. It does not currently use third-party audience analytics. It does not currently contain partner links.
Preferences and offline storage
DyrtSync uses your browser’s local storage to remember series and class filters, sorting, schedule options, and timezone preferences. These settings are not synced to an account. Your timezone is read from your browser settings or chosen by you; the app does not request GPS location.
The site also caches pages and assets on your device to help previously visited content load offline. Cached results may be out of date. Browser storage remains until it is replaced, cleared by you, or removed by your browser.
You can remove these preferences and cached pages by clearing DyrtSync’s site data in your browser. This resets saved selections and offline content. To stop calendar updates, remove the subscription in your calendar app.
iOS app
The app stores its settings (theme, filters, viewing country, followed riders) on your device. It loads the same public race information from DyrtSync’s servers as the website, and the “Next race” widget does the same. The app contains no advertising or tracking code.
Results alerts are off until you turn them on. When they are on, DyrtSync stores your device’s push token, the series and riders you chose, and your device’s time zone so it can send a notification when official results are published. This is not linked to your name or email. Turning alerts off in Settings removes the registration from our servers; Apple delivers notifications under its own privacy policy.
Requests and hosting
Opening pages and loading results sends requests to our hosting provider, Vercel. Delivery, security, and diagnostic systems may process your IP address, requested URL, browser information, timestamps, and errors. Hosting logs are separate from the preferences stored on your device; their retention depends on the hosting service and its configuration.
See Vercel’s privacy notice for information about its own privacy practices.
Public race information
DyrtSync displays publicly available athlete names, teams, countries, race results, and championship records. This information is used to provide standings, profiles, comparisons, and history. To flag an inaccurate record, visit Contact.
Calendar, sharing, and external links
Calendar downloads and subscriptions use the event or series information you select. Your calendar provider may request the subscription feed from DyrtSync. We do not receive access to your private calendar entries.
Sharing opens your device’s sharing interface or copies a public athlete-page link. The destination you choose handles that shared information under its own policies. Official result sites, streaming links, and calendar services also have their own privacy practices when you visit them.
Messages you send
If you contact us, the address, message, and attachments you provide are used to review and respond to your inquiry. Your email provider also processes the message. Please share only what is needed to explain your request.
Advertising and future changes
Display advertising such as AdSense is not installed. If advertising or additional analytics are introduced, this notice will be updated to describe those services and any applicable consent choices before they are activated.
Questions and requests
Email dyrtsync@gmail.com to contact DyrtSync about privacy or your information.
Visit Contact for privacy questions or requests concerning information you have shared. Clearing site data removes local preferences; it does not remove hosting logs or messages already sent. The date above identifies the latest update to this notice.