Add F1 race countdown widgets to your phone's home screen. Works on both iPhone and Android.
iPhone Widget
Via Scriptable app (free)
Free app that runs JavaScript widgets on your home screen.
Open App StoreTap the button below to copy, then paste into a new Scriptable script.
Create a new script, name it "RacingClock". Paste the script URL content or copy-paste the code.
Long-press home screen → "+" → Search "Scriptable" → Choose size → Edit widget → Select "RacingClock" script.
Tip: The widget supports Small, Medium, and Large sizes. Medium shows upcoming races. Large adds a season progress bar.
Android Widget
Via KWGT or Tasker
Install "KWGT Kustom Widget Maker" from Play Store. Create a new widget and use the HTTP module to fetch our API.
Create a Tasker task that fetches the API URL above and displays race info in a Tasker widget or notification.
Open racingclock.com in Chrome → Menu → "Add to Home Screen". This creates an app shortcut that opens directly to the calendar.
$wg("https://racingclock.com/api/widget/next-race", json, .countdown.text)$Use this in a KWGT text field to show the countdown. Replace.countdown.text with.race.name,.race.flag, etc.
Install as App
Works on any phone — no app store needed
RacingClock is a Progressive Web App (PWA). You can install it directly from your browser — it works offline, sends notifications, and feels like a native app.
Chrome (Android)
Make sure you're using Google Chrome browser.
Chrome will show a banner or menu option to install. Tap Install.
Opens fullscreen without browser bars. Gets updates automatically.
Safari (iPhone)
Must be Safari — Chrome on iOS doesn't support PWA install.
Scroll down in the share sheet if you don't see it. Tap "Add".
Opens fullscreen with status bar integration. Feels like a native app.
Native Apps
Native iOS and Android apps with home screen widgets, live activities, lock screen countdown, and push notifications are in development. Stay tuned!
API Reference
Public API for building your own widgets or integrations.
GET /api/widget/next-race