Our offers

Below are the different options available:

Starter

Trial version

No credit card number required

Bat'Impact ® Environmental Score for Individual Housing
Suggestions for improving your score
2 non-modifiable projects

Test the application

Standard

Subscription

79 € HT / month or 790 € HT / year

Included
Bat'Impact ® Environmental Score for Habitat, Retail and Hospitality
Suggestions for improving your score
1 user, 1 project per month
Carbon Saver Certification: from 1.500€ HT / project
Subscribe

Company

By quotation

For collaborative work

Included
Standard version
Collaborative projects
Help with costing
Management of your organisation
(teams, users, access rights)
Data isolation in a dedicated database
Contact us

Basic

$499/year

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What's included
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Start free trial

Professional

4,999/year

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Everything in pro +
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Start free trial
FAQ

Frequently asked questions

What is the monthly cost of your application?

You want to go further in eco-design and test more than 2 projects? Stand out from the crowd and take your eco-design projects to the next level!
Contact us

Where can I use the tool?

Carbon Saver can be used anywhere on any device because it is a web app. All you need is an internet connection. You can work on projects anywhere in the world. Geolocation is one of our projects, it will allow you to be more precise with local constraints and materials. Stay informed!

Is the application available only on mobile?

Once you have created your account, you can find your project from any device, phone, tablet or computer. Just go to this web link: app.carbon-saver.com

When will you release the next versions?

You can stay informed by subscribing to our newsletter. If you don't want to subscribe, follow us on Linkedin or Instagram, that's where we are most active!

How to access the application?

You can access the Carbon Saver mobile site very easily with a web browser from your phone, tablet or computer. Just go to this link: app.carbon-saver.com

Why is it free?

Carbon Saver's mission is simple: to limit the environmental impact of buildings in order to preserve the planet by simplifying the use of complex scientific calculations. We believe that preserving our environment is a common good, and we have been supported by the Ministry of Ecological Transition and the Public Investment Bank (BPI) since our creation. It has always seemed natural to us to offer a simple and free version to as many people as possible, because we firmly believe that acting for the environment is vital, and that each actor can make a difference.

In addition to this free version, we already have more complex paid versions for professionals! It is these paid versions that will ensure the sustainability and development of our solutions in France and soon on an international scale.

Can't find the right answer?

Our support is ready to help you. Please contact us today and we will help you.