Cronohub Trackr

Live race tracking

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

See yourself on your race's live map, only while you run. Scan your QR code, start at the line, and the organiser can find you on the course. Cronohub Trackr shows the organiser, and if you choose the spectators on the event's public live map, where you are on the course during a race timed with Cronohub. HOW IT WORKS • Scan the QR code from your race confirmation (or open the link the organiser sent you) and confirm your bib number. • In the start window, run the quick system check and tap Start. Tracking keeps running in the background with the screen off. • Your position is sent only while tracking is on: from the start window until you finish, drop out or the race cutoff passes. It stops on its own. • A help button sends your last position to the organiser's timing team if you need assistance on the course. BUILT FOR RACE DAY • Battery-aware: sampling and upload cadence adapt to your battery level and to whether you are moving, and slow down while you stop at an aid station. • Works with poor coverage: positions are stored on the phone and sent as soon as signal returns. • Location is used only while the app is in use; no account, no ads, no tracking across other apps. Cronohub Trackr works for events timed with Cronohub whose organiser has enabled live tracking. Participants receive their personal QR code from the organiser.

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The developer, Iulian Trif, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Location
    • Contact Info
    • Identifiers

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
Iulian Trif
Size
54.1 MB
Category
Sports
Compatibility
Requires iOS 16.4 or later.
  • iPhone
    Requires iOS 16.4 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Location
This app may use your location even when it isn’t open, which can decrease device battery life.
Languages
English and Romanian
Age Rating
4+
Copyright
© 2026 CronoHub SRL
  • Developer Website
  • Privacy Policy

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