Voltmeter

Voltmeter

Your self-hosted TeslaMate data, in a fast native app for iPhone and Android.

Coming soon to the App Store and Google Play.

Voltmeter hub: battery level, range and the last 24 hours A drive on the map with speed, elevation and energy used

At a glance

Battery, range and car state, the last 24 hours of charge and your week in numbers.

Every drive

Drives by day with distance, efficiency and battery used, each one on the map.

Charging, costed

Monthly spend and energy, AC/DC mix and every session in detail.

Dashboards, native

TeslaMate's Grafana dashboards rebuilt for your phone. Pin your favourites.

Private by design

No account, no cloud, no tracking. Voltmeter talks to the server you enter.

Try it first

No server yet? Explore every screen with demo data.

Setting up? The help page walks you through the server address and API key.