With the 2zero app Let's turn you into sustainability experts
Discover in a fun way how you can live more resource-consciously in your everyday life and avoid CO2 emissions
Download now
Playfully about sustainability
We playfully inspire people with the 2zero app and support you with exciting content and useful insights
Set goals
Discover how your lifestyle influences your CO2 emissions with our CO2 calculator and consumption tracking
Reduce footprint
Experience our fun challenges to learn a more sustainable lifestyle at home and on the go
Celebrate success
With competitions and exclusive rewards from our sustainability partners, your efforts are doubly worthwhile
Set goals
Eco-friendly tracking
Track your footprint & travel routes, compare CO2 emissions and discover potential savings
Calculate your impact on the environment
With our CO2 calculator, you can calculate your personal footprint
Scientific content
Our CO2 calculator is based on scientific principles, developed in collaboration with the renowned Fraunhofer Institute
Reduce footprint
Engagement through gaming fun
Our comprehensive challenge catalog motivates you to make more sustainable decisions in everyday life
Incentives through climate points
Collect climate points for completing challenges and get rewards
Focus on climate protection
Our weekly focus topics in the challenges raise awareness and expand your wealth of knowledge
Celebrate success
Rewards for completing challenges
Climate points can be redeemed for attractive discounts with our sustainability partners
Team Up
Teams are competing for climate points and their commitment in an exciting competition
Jointly connects
Exciting competitions and content create a real sense of togetherness in the community
Try out our app!
Convince yourself of our app, download it and test all options by joining our 2zero test community
Do you have any questions?
Book a non-binding meeting and get an individual overview of 2zero and our solutions for you!
