iOS Changers App Now Available! Get #CO2fit

Changers App Iphone Homescreen

As promised, we are writing to let you know that the iOS app is now available on the App Store! We kindly invite you to download, test it, and give us your feedback! We will officially launch by mid December, so we are very happy to receive any feedback to improve as much as possible.

With the new Changers app „Changers CO2 fit“, you can track your mobility, save CO2, and get rewarded with Recoins. Use Recoins to purchase CO2 compensations to improve your CO2 balance!

As always, we are continuously working on adding new features day by day. If you have any questions or suggestions, don’t hesitate to contact us at

Download the Changers app for iOs on the App Store now:

Changers Co2 Fit on App Store

And you can download the Android app on Google Play:

Get it on the Google Play Store

That’s all for now. See you on your smartphone!

We’re going mobile!


We’re welcoming you, dedicated community members, to our open beta launch. It’s now time to show you what we’ve been working on over the past year - the Changers Co2 fit app for Android and iOS. We’re making the transition from desktop to mobile and we can’t wait to start this journey with you!

Download the Android app on the Google Play Store here:

Get it on the Google Play Store

For all iOS users, the app will be available to download in a few days. Of course, we will let you know as soon as it’s ready! Here’s some more info about what will happen in the coming months:

As we make the transition to mobile, we will be shutting down the desktop version of the community on November 30, 2014.
You can still access the community until then at
The Marketplace will also go offline after November 30, 2014. Offers in the marketplace will be available until end of November, so please purchase any offers you’ve been holding out on! Vouchers purchased on the Marketplace but not redeemed yet with one of our partners will also still function.

You can now use Recoins to offset the CO2 from your journeys and to purchase CO2 compensation certificates. We are introducing you to a new way of saving the planet by focusing on reducing CO2 emissions in your everyday life! Learn more here.

We are keeping the community online for another month until the connection between the app and your battery takes effect after November. Your data will then appear on the “Energy Uploads” screen on your Dashboard, but for now no data will appear. As soon as your energy data is transferred into the app, we will shut down the desktop site. You can still upload your data from your battery using the desktop software during the transition time, and it will credited to your account. After we close down the community, you will be able to upload your data using the desktop software and your uploads will appear directly on the app.

Your CO2 balance is based on the CO2 emission of your tracked journeys minus the CO2 savings for not having travelled the same journey by car, minus the CO2 savings from your solar energy production of your Changers Starter Kit.
Your rank is  based on your total CO2 savings. If you’d like to learn how the app works and how we calculate the savings, read about it here:

If you have any other questions, feel free to email us at and we will get back to you with all the answers.

See you on your smartphone!

Your Changers Team