Calculate finances, track health, plan travel, manage
Perform complex calculations with 35+ professional calculators covering finance, health, travel, and utilities. Input values, view examples, save favorites, and get instant results. Switch between dark and light modes. No advertisements.
Manage electricity account with real-time usage and billing tracking. Make payments, set up recurring payments, and update payment methods. View bill history and access PDF copies of paper bills. Report account and service issues directly.
Track electricity, water, and gas consumption or photovoltaic/windpower production. Add meter readings manually or via email. Set reminders for regular readings. Export data for analysis on a home computer. Monitor consumption trends over time.