Turn climate anxiety into action. Log daily activities, get instant feedback, and receive personalized coaching to reduce your emissionsβone day at a time.
β No credit card required Β β’Β β 2-minute setup Β β’Β β Free forever plan
10s
Average log time
42
Achievement badges
8%
Avg. reduction/month
100%
Free to start
A comprehensive toolkit to understand, track, and reduce your personal carbon footprint.
Log transport, meals, energy use, and purchases in under 10 seconds. Simple forms, smart defaults, and quick-log buttons make tracking effortless.
See your emissions in real-time using science-backed emission factors. Every activity shows its carbon impact immediately.
Get actionable tips after each log. Our smart coach suggests realistic alternatives to help you reduce emissions without sacrificing lifestyle.
Beautiful charts show your daily, weekly, and monthly trends. See which categories contribute most and track your progress over time.
Join weekly challenges, set reduction goals, and compete with yourself. Achieve milestones and earn badges as you build sustainable habits.
Earn XP, level up, unlock 42 achievement badges, and maintain streaks. Track car-free days, meat-free meals, and low-impact living.
Get gentle nudges to log activities, complete challenges, and stay on track. Customize notifications to fit your routine.
Understand exactly where your emissions come from. Deep-dive into transport, food, home energy, and shopping categories.
Works on any device. Install on your phone for app-like experience. Track on-the-go, sync across devices, and access offline.
Simple, science-backed carbon tracking in three easy steps.
Quick-log your daily transport, meals, energy use, and purchases. Takes less than 10 seconds per activity with smart defaults and shortcuts.
Instantly see COβ emissions for each activity. Visual dashboards show daily totals, weekly trends, and category breakdowns so you understand your footprint.
18% less than yesterday π
Receive actionable suggestions after each log. Accept challenges, earn badges, level up, and track your reduction progress over time.
π‘ Quick Win
Switch to bus tomorrow to save 1.5 kg COβ
π― Challenge
Try 3 meat-free lunches this week
π Achievement
7-day logging streak unlocked!
Stay motivated with achievements, challenges, and progress tracking. Turn reducing emissions into an engaging daily habit.
Unlock badges for milestones, streaks, and completing challenges. Collect them all!
Earn XP for every activity logged. Watch your level grow as you build sustainable habits.
Build daily logging streaks, car-free days, meat-free meals, and low-impact living streaks.
Accept fun challenges like "Car-Free Week" or "Vegan Monday" to push your boundaries.
Your Level
Level 12
XP Progress
2,840 / 3,500
Start free and upgrade when you need advanced analytics and insights.
Perfect for getting started with carbon tracking
For power users who want deeper insights
We use science-backed emission factors from reputable sources like government environmental agencies and climate research organizations. While estimates vary based on many factors, our calculations provide a reliable benchmark for tracking your relative progress over time.
No! The goal is awareness and improvement, not perfection. Log what you can, when you can. Even logging just your main activities (commute, meals) gives valuable insights. The more consistent you are, the better your trends will be.
Most activities take under 10 seconds to log thanks to quick-log buttons, smart defaults, and simple forms. You can batch-log activities at the end of the day or log them as they happen.
Yes. Your personal data is encrypted and stored securely. We never sell your data to third parties. You can export or delete your data at any time from your profile settings.
Absolutely! CarbonCoach is a Progressive Web App (PWA) that works on any device. You can install it on your phone for an app-like experience, and it even works offline for logging activities.
Unlike one-time calculators, CarbonCoach is designed for daily tracking and habit change. You get instant feedback, personalized coaching, gamification, and trend analysis to help you actually reduce your footprint over time.
If you care about climate change and want to take meaningful personal action, yes! Just like fitness apps help you improve your health, CarbonCoach helps you understand and reduce your environmental impact. Plus, the gamification makes it engaging.
Premium (coming soon) will unlock advanced analytics, personalized multi-week reduction plans, monthly reports, and early access to features like automatic integrations with ride-share apps and smart home devices.