CHAM vs GreenEarth

CHAM is appointment application to make your life easier

Climate change can feel too big to touch. GreenEarth turns that feeling into a plan you can actually do, and shows you the impact adding up, day by day. Take a 60-second footprint quiz, see where your biggest levers are, and watch your grove grow with every action you log. No account. Your data stays on your phone. HOW IT WORKS • Footprint quiz: 7 quick questions reveal your biggest hotspots • Biggest Lever: the single highest-impact action you're not already doing • Your plan: daily, weekly and one-off actions, sized to your life • Impact: a grove that grows, plus streaks, badges and milestones • Smart reminders: a gentle nudge that skips the day once you've acted • Share your impact: a card you can post or send to a friend • Honest by design: every number is a clear, conservative estimate, explained in "How we estimate", and you can undo any mis-tap WHY GREENEARTH • Private: no account, no tracking, your data never leaves your device • Personalized: actions ranked to your footprint, not a generic checklist • Built for habits: small, repeatable wins that genuinely add up • Yours: export everything as a spreadsheet or backup file anytime GREENEARTH+ One $0.99 unlock, no subscription: unlimited plan actions, your full impact history, your own custom actions, custom reminder times and premium themes. Every estimate uses published averages and is shown as an estimate. GreenEarth is not a certified carbon-measurement tool.