MeterReading is an application that will help you monitor your consumption of e.g. electricity, gas or water. But in fact anything that has a meter can be monitored with MeterReading. You may have potential savings in your budget if you monitor your consumption and change the way you consume energy.
The general idea is that you daily or weekly enters the reading from the meter into MeterReading. After a few days you can see a graph illustrating your consumption.
Use the built-in email option to suggest improvements.