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Changers app review: be conscious of your CO2 footprint 2021



If you have been trying to do your part for the environment and you really want to limit the footprint you leave behind here's an app that can help you. The Changers green app can be used on your iPod touch, iPad, and iPhone and is a user-friendly way to learn about your CO2 footprint.

The best green apps for iPhone

By learning about how your activities impact the world on a greater scale you can start to make decisions that can decrease your CO2 footprint. The iPhone green app acts as a simple monitoring tool that you'll quickly become hooked on.

Is this a good green app for iPhone and iPad users? Keep reading our Changers app review to find out.

Changers - CO2 fit.


Monitor and Measure Your CO2 Footprint

When you launch this app you'll first need to pick your transportation/mobility type. After you do that you're ready to start tracking your activities. When you start your trip you turn it on and when you're done just turn it off.

The best green apps for iPad

The app is able to then calculate the distance you traveled, factor in the speed at which you traveled, and then show you how much CO2 you could have saved by not driving in a car. It's a cool way to see how choosing different methods of transportation can affect the earth on a larger scale. The transportation types supported are train, bike, plane, car, or public transport.

The app has recently been updated so that it feels more engaging and dynamic, you can now earn rewards by having a low CO2 footprint, and you can compare yourself to other members of the app. The app doesn't have any customer comments or a customer rating at this time and requires iOS 7.0 or later to use.

Monitor and Measure Your CO2 Footprint image

An Inviting User Interface

Nothing about the Changers app feels intimidating or confusing; instead, the user experience is welcoming and smooth. The app seamlessly calculates your CO2 balance without any effort at all on your part. It even rewards you for all the CO2 you're saving with Recoins.

Best iphone and ipad apps

You’ll be able to earn achievements and badges all to keep you motivated and informed about how environmentally conscious your decisions are.

You can share these choices with friends and family to help educate them and you can compare your stats with other members from around the world, in your country, or in your city. This global community the app has created is special in itself.

Keep in mind that because you’ll have this app running during your journey it will cause the device's battery to die much faster.

An Inviting User Interface image

Changers - CO2 fit.


Pros and Cons


  • The app can help you become more conscious of your CO2 footprint
  • The app provides users with motivation by showing them how much of a CO2 savings they have made
  • Share your stats with other users, friends, and family
  • The user interface is modern, clean, and inviting
  • The app is very simple to use


  • It would be nice to see more modes of transportation supported

Pros and Cons image

Final Thoughts

The Changers app for your iPod touch, iPad, and iPhone can provide you with information that leaves you feeling really good about the decisions you are making. This one is a breeze to use and can have a pretty big impact.

Changers - CO2 fit.

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