Hybrid Water Heater Savings Calculator alternatives

50+ fast and easy calculators for marketing and startup metrics, including LTV, CAC, ARR, CSAT, retention rate, and more.

Watershed is a software platform for running a world-class climate program. Start reducing your company’s carbon footprint in weeks, not years.

The website carbon calculator measures your website's carbon emissions. Page weight has been growing for years and this makes the web a huge energy consumer. We want people to consider the impact their websites have on the planet.

Automatically track your carbon footprint with Reduce. The app calculates your carbon footprint based on your personal spending habits and other preferences. You can set goals to reduce your impact over time, or you can offset it by buying carbon credits.

Globemallow was created to help designers and developers build websites using more sustainable development practices. Get a sustainability grade calculated for visited websites, and see estimations of the amount of energy & CO2 produced on page load.