We have seen many apps for various purposes till date. We have seen apps which help us reserve tickets for journeys through Airplanes, trains and buses. Today we get learn of a different app that gives reward points to those who it.
This app is known as Changers. The users of this app win rewards while the choose travel options. Traveling on foot or through public transport, the app automatically compares and records the carbon stamp of the travel with respect to the same done by a car. This way the planet is saved from emissions and are rewarded as recoin points. These points later on can be utilized to buy co2 credentials which in making a car or a plane ride carbon neutral. This is a useful and thoughtful app.