Green Together

Climate action hits different when your team is in it with you.

Green Together is the workplace sustainability app that makes reducing your carbon footprint actually enjoyable — through team-based 21-day challenges, real impact tracking, and the accountability that only comes from doing it together.

Got an invite code from your organization? You're in the right place. Just enter it to join your team's challenge and get started in minutes.

How it works
Your organization sets up a 21-day sustainability challenge — covering energy, food, transport, or waste. You and your teammates commit to daily actions, log your progress, and watch your collective impact grow in real time.

What makes Green Together different
Most climate apps are solo. Green Together is built for teams. Research shows that social accountability increases habit retention by 3x, so we've built that into every challenge.
• Team challenges: cooperate toward shared goals, not just individual stats
• Real CO₂ tracking: see your impact in tonnes, trees, and tangible equivalents
• Daily nudges: science-backed prompts that keep momentum without the guilt
• Streaks & badges: celebrate wins, big and small
• Leaderboards: a little healthy competition never hurt the planet

Built on behavioral science
Green Together was developed with sustainability communication researchers. Every challenge is designed around proven behavior-change principles; implementation intentions, early-action bias, and social proof.

Measurable impact
Active participants reduce their carbon footprint by an average of 2–3 tonnes CO₂e per year. That's the equivalent of taking a car off the road for six months.

For individuals and organizations
Whether you're joining a company-sponsored challenge or exploring on your own, Green Together meets you where you are. Organizations can run white-labeled challenges through the platform — employees just download this app and enter their invite code.

Join the movement. Start your challenge today.