Your Tesla, in more detail.
An app for iPhone and Apple Watch that turns your car’s data into useful information: drives, charging and battery health.
Download on the App Store 4.5/536 App Store ratings
iPhone and Apple WatchConnected to Tesla’s official APIAvailable in 16 languages
Your data, within reach.
See what’s happening with your car and understand how you use it.
Every drive tells a story.
Review your Tesla’s drives, consumption and efficiency. Driving data, organised to make sense.
Get to know your battery.
Check your battery’s state of health and follow its evolution with clear information.
Keep track of charging.
Review charging history and costs to understand when, how and how much you charge.
5 million km
of Tesla journeys recorded by Wattly users.
Founder · design and development
The app I wanted for my Tesla.
I created Wattly to turn vehicle data into an experience I could use every day. In 2026 I founded Wattly Technologies and I handle product design and development, from the app to real-time telemetry.
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