Going green isn’t just some altruistic idea about helping the planet or making the world a better place – it is a whole mindset that is fundamentally about improving your own life and learning how to live efficiently and accomplish more with less resources. If you are smart about it, going green can actually help you save money as well. There are a number of eco-minded smartphone apps that have come out in the last couple years that can help you save some green while going green. Read on to hear about our favorites!