PWerANA Live

PowerAnalysis is a personal electricity usage tracker and cost estimator that works fully offline. Manually record daily usage, manage household devices by room and power rating, analyze trends with charts, and estimate bills from your own price settings—no account, no smart meter, no cloud required. KEY FEATURES • Home dashboard with monthly usage, cost estimate, daily average, and goal progress • Device list with rooms, power (W), daily hours, estimated kWh, and share of total • Add, edit, and delete devices and usage records • Analysis by day, week, month, or year with line, bar, and donut charts • Time-of-day breakdown, device ranking, and period comparison • Cost estimator with flat or tiered pricing you can edit • Clear disclaimer: estimates are for reference based on your inputs only • Privacy Policy and About screens; all data stays on your device HOW IT WORKS 1. Add your devices and typical daily hours 2. Log electricity records (or rely on estimates from power × hours ÷ 1000) 3. Review trends on Home and Analysis 4. Set unit or tiered prices to estimate your bill Designed for anyone who wants a simple, private way to understand household electricity usage—without connecting to real meters or smart-home controls.