Commons tracks the carbon footprint of your everyday spending habits—and suggests verified ways to offset your emissions.

What we love: How the app analyzes your spending across everyday categories—like groceries, clothing, gas, and travel—and turns data into clear, easy-to-understand reports. Commons highlights where you can reduce consumption, cut down on waste, and make smarter choices that are better for both your wallet and the planet.

Quick tip: Participate in the app’s sustainability challenges to help develop greener habits. Join the Commons community to go vegan for a week or boycott fast fashion.

Meet the creator: Sanchali Pal witnessed the devastation of climate change on vulnerable communities while working in international development in Ethiopia and India. She founded Commons to help people manage their climate impact as intentionally as they manage their money.