About this app
Marbles puts the IndyCar season on your iPhone home screen. Championship standings, session countdowns, and season progress: every classification, every round. WIDGETS AT A GLANCE • Next Session -- a clean countdown to the next practice, qualifying, or race, down to the minute • Championship Leader -- the points leader, refreshed live as the season unfolds • Favorite Driver -- pin your driver and track their championship position at a glance • Favorite Team -- your team's standing, right on your home screen • Season Progress -- at-a-glance bar chart showing how far into the season you are BUILT FOR FANS, NOT THE ALGORITHM - No accounts. No login. Use it the moment you open it. - No ads. No notifications begging for your attention. - No tracking: your preferences stay on your device, never on a server. - Light and dark mode for the app and widgets independently. -------------- *Marbles is unofficial and is not associated in any way with INDYCAR, LLC, the NTT IndyCar Series, Penske Entertainment Corp., the Indianapolis Motor Speedway, NTT, any specific racing team, or any driver. IndyCar, NTT IndyCar Series, Indianapolis 500, Indy 500, and related marks are trademarks of their respective owners, including INDYCAR, LLC and Penske Entertainment Corp. All assets used, including team and driver names, car numbers, and liveries, are owned by their respective teams, drivers, sponsors, organizers, and other entities. Marbles is an independent project and does not claim to have any official relationship or partnership with these organizations, any specific racing team, or any driver. Any references to the NTT IndyCar Series, the Indianapolis 500, or related marks are made solely for editorial purposes and do not imply any endorsement, sponsorship, or affiliation by their respective owners, any specific racing team, or any driver.* Privacy Policy: https://marblesindycar.com/privacy Terms of Use: https://marblesindycar.com/terms Support: hello@marblesindycar.com
Latest release
What’s New
- Added a full screen indy car view in the driver profile
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 8, 2026 · 5:40 PM Free
Screenshots
