# WattBoard — Datos de tu coche, nativos

> Datos de tu coche, nativos (iPhone/iPad app by MIGUEL ANGEL DE ARRIBA GUTIERREZ.)

- Source: https://appshunter.io/ios/app/wattboard/id6823307252 (this page in markdown: same URL + `.md`)
- Developer: [MIGUEL ANGEL DE ARRIBA GUTIERREZ](https://appshunter.io/developer/6823307254)
- Category: Utilities, Lifestyle
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 8 MB
- Languages: American English, Finnish, French (France), German (Germany), European Portuguese, Chinese (Simplified, China), European Spanish
- Released: 2026-10-21
- Data updated: 2026-10-26

## What is WattBoard?

WattBoard is the mobile viewer for your electric-car data, straight from your own server. Your data goes straight from your server to your iPhone: no cloud, no account, no ads and no tracking.

WHAT IT DOES
• Car: battery, range, climate, tyres, doors and locks, location.
• Drives and charges with filters, search, routes, charging curves and charge comparison.
• Statistics by week, month, quarter, all time or custom dates. Idle drain, estimated battery capacity, where you charge and frequent routes.
• Your Grafana dashboards (including those from your own installation) drawn as native screens, with filters and time ranges. Imported from your own Grafana.
• Home Screen widgets, a pinned-panel widget, Siri shortcuts and Apple Watch.
• Local alerts: charge complete, low battery and a plug-in reminder when you arrive home.
• Shareable cards for your charge, trip or summary, hiding the place if you prefer.
• CSV and GPX export.
• Privacy mode, Face ID lock, offline data and device-to-device setup with an encrypted QR code.
• 7 languages: Spanish, English, German, French, Portuguese, Simplified Chinese and Finnish.

PRIVACY
WattBoard only talks to your own server. It needs no Tesla account and sends no commands to the car: it is read-only.

WHAT YOU NEED
A self-hosted server of your own that logs your car's data, with its REST API and/or Grafana. To connect away from home, use a secure connection and never open ports on your router.
You can try the app without a server using sample data.

Independent project, not affiliated with Tesla, Inc.

## Is WattBoard safe?

Not enough ratings yet to assess WattBoard.

## Is WattBoard legit?

WattBoard has limited verification signals. The AppsHunter Legitimacy Score for WattBoard is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 1.3.3 — 2026-10-25

Novedades:
- Imagen del coche con más resolución y nitidez.

### 1.3.2 — 2026-10-25

Novedades:
- Nuevo: selector manual de llanta real, para cuando Tesla no actualiza ese dato con una llanta opcional de pago (toca "Modelo" en la tarjeta de Información).

### 1.3.1 — 2026-10-24

Novedades:
- Corregido: la Live Activity de carga con notificaciones push no funcionaba (verificado ahora en iPhone físico).
- Mejorada la tarjeta de batería: título "Batería" visible y límite de carga más fácil de entender.
- Presión de neumáticos más visible, con color según esté correcta, algo baja o muy baja.
- Corregida la imagen del coche en Model Y Premium AWD con llantas Crossflow19.
- Corregida la imagen del coche en Model 3 con llantas de serie, cuando el servidor no indica el VIN.

### 1.3 — 2026-10-23

Novedades:
- Nueva alerta: avisa si la salud de la batería ha bajado notablemente en el último mes.
- Nombre del modelo más claro (sin el código interno entre paréntesis).
- Aviso antes de salir a una app externa desde un panel, para que no parezca que la app se cierra sola.
- Imagen del coche: corrige la llanta en Model 3 Performance (carrocería anterior al rediseño) y en Model Y con llantas Crossflow19.

### 1.2 — 2026-10-22

WattBoard 1.2 — major update

Highlights:
- Multiple servers: save and switch between your own installations from Settings → Multiple servers.
- Charging notification on the Lock Screen and Dynamic Island, now updated in real time even with the app closed.
- iPad: Charges and Drives now use a two-column layout (list + detail), like Car.
- iPhone Duo support: the app adapts on its own to the outer and inner display, open or half-folded.
- Basic Auth (username + password) in addition to the token, for anyone with a proxy in front of their server.
- The car image now shows your exact car: your model, your color and your real wheels, including Model 3 (2024+), Model Y (2025+) and refreshed S/X.
- Charging amps visible on the battery ring and in the charging notification.
- New: battery degradation %, next to "Battery health".
- More complete connection help (variables that were missing from the API container).

Other improvements:
- "Operation cancelled" no longer shows as an error when the data actually loaded fine.
- Charge/drive duration no longer wraps onto two lines.
- Climate, Tires and Location better centered on large screens.
- Removed the "I'm a beta tester" option from Settings.
- More internal protections against modified copies of the app.

Try especially: multiple servers, the charging notification with the app closed, and the car image if you have a recent Model 3/Y.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-26.*