Wroo records your car trips and estimates how much fuel you burn and what it costs. It runs in the background, so you drive and Wroo does the logging.
What Wroo does
- Detects the start and end of each trip and records distance, speed and route on a map.
- Estimates fuel use and cost for every trip from your car's consumption and tank size.
- Tracks refuels with liters, price and odometer, and calibrates your real consumption over time.
- Shows your data in widgets, a Live Activity on the Lock Screen and Dynamic Island, and on CarPlay.
- Syncs through your private iCloud if you turn it on. Your data stays on your device and in your own iCloud. Wroo has no account and no server.
- Exports and imports your data as a JSON file.
Getting started
Wroo opens empty. Add your car in the Vehicle tab: name, fuel type, tank capacity and average consumption. Grant location access ("Always") so Wroo can record trips in the background.
What I would like you to test
- Automatic trip detection on your regular drives.
- Accuracy of distance and route compared to your real trip.
- Fuel and cost estimates compared to what you actually spend at the pump.
- Adding a refuel and how it changes your consumption figure.
- Widgets, Live Activity and CarPlay, if you use them.
- iCloud sync between two devices, and importing a backup file.
- Battery use over a full day.
How to send feedback
Take a screenshot in the app and tap Share Beta Feedback, or use the TestFlight app to write to me directly. Include your iPhone model, iOS version and what you were doing when the issue appeared.
Privacy
Wroo reads your location only to record your trips. It has no ads, no analytics and no tracking.
Thank you for testing Wroo.
Information
Platforms
iOS
Submitted
October 3, 2026
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