Home Electricity Calculator is a free application developed by Calculation World for Android users. This app is designed for engineers and common people in the electrical engineering field. The app contains various calculators which are useful for designing a solar power plant, calculating home electrical loads, and monthly electricity bills.

The home electricity bill calculator in this app is based on the energy spending in your home. You can select the appliances in your home and input the duration of each appliance to calculate your total electricity bill for a day, week, month, or year. The app also contains a solar plant calculator which helps you to calculate the size of the inverter, batteries, and solar panels needed based on the total load of your home.

This app also contains a generator design calculator for homes, residential buildings, and workplaces. You can select the appliances from the given list and input the required values such as wattage and quantity of each appliance to calculate the generator size. Additionally, the app has water pump horsepower, battery life, and air condition size calculators to help you reduce power consumption, electricity bill, electricity cost per kwh and average electricity bill.

Overall, Home Electricity Calculator is a useful app for engineers and anyone interested in designing a solar power plant or reducing their electricity bill.