The solobrand customer “Raureif” has just released an iOS app that is really taking off at the moment: Eco Challenge focuses on sustainability as the goal of our generation. The app provides weekly information and challenges on topics such as mobility, food or clean light. Your own successes are documented and can be compared with those of friends. The whole thing is rounded off by infographics and calculators on various relevant topics.
And: the app is free. So, just try it out and do something for the future yourself in small steps. The app is available for download here: Apple iTunes