Use Energy Tracker to record your gas and electricity meter readings. If you have solar PV panels you can record your solar output and compare with the monthly targets quoted when the system was installed. If you have a renewable heating system, either Ground Sourced Heat Pump or Air Sourced Heat Pump, you can record heat output and, if separately metered, energy use. The app will show the Renewable Heat Incentive and Feed-In Tariff payments you can expect to receive. You can record temperatures in up to three rooms in your house as well as outside temperature.
Enter Temperature and Meter readings as often as you wish. This could be monthly, weekly, daily or at random.