Now Available on Android

Track Your
Electricity
Like a Pro

Watts is a local-first prepaid meter tracker. Monitor your units, log top-ups, manage multiple meters — 100% on your device. No account. No cloud. No data shared.

Get it on Google Play
Good morning ⚡
Your meters
Main Meter
Home — Johannesburg
124.6 kWh
This Month
R 842
Top-ups
Avg Daily
4.1 kWh
Last Entry
2h ago
Features
Everything you need,
nothing you don't.

Built lean. Works offline. No subscription, no signup, no server — just you and your data.

🏠
Multiple Meters

Add and track as many prepaid electricity meters as you need — home, office, rental units.

📊
Usage History

Log every top-up and reading. See trends over days, weeks and months with clean visual charts.

📤
CSV Export & Import

Export your full history as a CSV file, backup to your drive, or import data between devices.

🔒
Fully Local First

All your data lives on your device. No accounts, no cloud sync, no internet required.

Instant & Fast

SQLite-powered storage means everything loads instantly. No spinners, no waiting.

🌑
Dark & Beautiful

Crafted with a premium Midnight Amber theme — easy on the eyes at any hour.

🛡️

Your data never leaves your device

Watts collects zero personal information. There are no servers, no analytics, no ads, no tracking. Your meter readings, top-up history, and usage data are stored exclusively in local SQLite on your Android device. You are in complete control.