Smartphones – the new tool for sustainability?

A smartphone app that helps users monitor their gas and electricity meters has been rated the top efficiency application. The Meter Readings was the best of 5 apps picked by […]

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By Vicky Ellis

A smartphone app that helps users monitor their gas and electricity meters has been rated the top efficiency application.

The Meter Readings was the best of 5 apps picked by energy brokers at Catalyst. Users can tap in key stats from their meter to see graphs that reveal their energy use.

Next on the list was an application that helps smartphone users pick the most efficient light bulb for their homes, called Light Bulb Finder.