Save CO2
Earn Klima-Taler
Climate action that pays off! Walk, bike, or take public transport. For every 5 kg of CO₂ you save, you earn one Klima-Taler. You can already redeem it in over 50 cities and with more than 500 partners.
50+ cities, one network
Climate action you can take part in
How the Climate Coins App work
Climate Coins App explained succinctly in just 10 minutes in this video presentation. Learn how the local climate currency works and how you can use it to playfully and easily motivate your citizens to participate in your municipal climate protection measures and which cities and municipalities are already successfully using Climate Coins in their climate change mitigation activities.
CO₂ savings turn into Klima-Taler
Walk, cycle, or use public transport — the app tracks your routes and calculates the CO₂ savings compared to driving. For every 5 kg saved, you earn one Klima-Taler.
Monthly team competitions
Four leaderboards keep you motivated and fuel your competitive spirit. Whether you’re part of a city, school, company, or an open team – every group can compete in monthly challenges.
Climate-friendly behavior pushes you and your team to the top and makes your commitment to climate action visible.
Climate action can be fun!
Reach your goals and collect fun badges that show how much you’ve already achieved. Turn your everyday life into a playground for real climate action.
Less consumption, more Klima-Taler.
Your everyday life becomes a climate game. You get a monthly budget for electricity, heating, and water. Every time you scan your meter, you’ll see how you compare to others. Stay under budget, and we’ll convert what you save into Klima-Taler.
Discover your climate treasures.
Where can I shop, borrow, repair, or charge sustainably? The Climate Treasure Map shows you eco-friendly spots in your city – and beyond. Discover great offers, find new favorite places, and let the app guide you right to them.
Discover new things and get rewarded.
Over 500 climate partners already accept your Klima-Taler and turn them into discounts, extra services, or free admission – for example, to swimming pools or museums. This makes your contribution to climate action visible while supporting the sustainable economy in your region.
✅ Easy booking
Cities or districts book their participation in the Klima-Taler network and receive access to the app, content, teams, and a wide range of communication materials.
✅ Free participation
Participation is completely free – for you and for local businesses. The Klima-Taler app is available for download in your app store. Businesses can create their own offers directly in the merchant portal.
✅ Anonymous use
You don’t need an email address, name, or phone number to use the Klima-Taler app. It works anonymously and is fully GDPR-compliant.
Simple, secure, and free!
Don’t wait – just start!
