Decarbonr

Track your full carbon footprint: AI meal scanner, barcode lookup, travel, home energy & 12+ lifestyle categories — with interactive charts, education, and eco-points.

Decarbonr is the all-in-one personal carbon footprint tracker. Scan meals with AI, log travel across 9 transport modes, track 12+ lifestyle categories, and explore a rich climate education library — all backed by peer-reviewed science.

SCAN YOUR MEALS

AI Photo Scanner — Snap a photo of any meal and get instant CO₂e estimates. See ingredient-level breakdowns and discover lower-carbon alternatives. (Requires AI Features subscription)

Barcode Scanner — Scan packaged food products for verified nutrition and environmental data. (Requires AI Features subscription)

Manual Food Logging — Choose from categorized foods with live CO₂e/100g indicators and log custom portions.

TRACK YOUR TRAVEL (Requires Premium subscription)

Log trips by plane, car (diesel, petrol, electric), train, bus, cruise, bike, or on foot. Flights and cruises auto-calculate distance. Trains use country-specific emission factors. Cars support brand-specific models for precise estimates.

12+ LIFESTYLE CATEGORIES (Requires Premium subscription)

Track your full footprint across: Heating & Electricity, Water, Waste & Recycling, Digital Footprint, Consumables, Entertainment, Pet Care, Home Maintenance, and Healthcare.

VISUAL DASHBOARD

• Progress gauge with colour-coded zones and goal tracking
• Scrollable CO₂e trend charts (week / month / 3 months / year)
• National average comparison for any country
• CO₂e breakdown pie chart by category (daily / weekly / monthly)
• Personal temperature impact narrative

COUNTRY COMPARISONS

Interactive, zoomable per-capita emission charts for countries worldwide.

TOOLS & EDUCATION

A comprehensive climate knowledge library covering: climate science fundamentals, carbon budget calculators, what-if scenarios, daily facts and tips, quizzes, action plans, interactive world map, success stories, carbon offsets, and policy analysis.

GAMIFICATION

Earn eco-points for low-emission choices. Track achievements and streaks on the impact leaderboard.

PERSONALISED ONBOARDING

Set your country, daily and annual CO₂e targets, and a comparison country for dashboard charts.

SCIENCE-FIRST

Every estimate is grounded in peer-reviewed research and industry sustainability reports. Transparent emission factors are shown alongside every calculation.

PRIVACY FOCUSED

Your data stays on your device. No account required. No tracking. No ads.

LOCALIZED

Available in 50+ languages with full App Store metadata and in-app translations.

SUBSCRIPTION

• Premium Access — Travel tracking, lifestyle categories, dashboard, country comparisons, tools & education, and gamification. Weekly, Monthly, or Yearly.
• AI Features Access — AI Photo Scanner and Barcode Scanner, plus all Premium features. Weekly, Monthly, or Yearly.

Subscriptions auto-renew unless cancelled 24 hours before the renewal date. Manage in Apple ID settings.

Privacy Policy: https://decarbonr.com/privacy
Terms of Use: https://decarbonr.com/terms