Carbon Score

Estimate your carbon emissions

₹ 99 · Designed for iPad

Carbon Score helps you quickly understand your carbon footprint, track your habits, and get tips to lower your impact. Carbon Score (Calculator) helps you estimate your personal carbon footprint and track it over time. In just a few steps, see how driving, flights, home energy, diet, and spending contribute to your annual CO₂e—then watch your trend as you make changes. Why Carbon Score? Fast 7-step calculator: Cars, flights, transit, home energy, diet, spending, and waste. Clear category breakdown: Know exactly where your emissions come from. Trend + history: Log results and visualize your improvement over time. Privacy-first: No ads, no cross-app tracking. What you can do: Enter your annual activity data. View a category chart and TOTAL tCO₂e/year. Save results to History and view the Trend in Detailed Score. Learn which habits move the needle. What’s not included: No accounts required. No in-app purchases. No ads or third-party trackers. Who it’s for: Anyone who wants a practical, private way to understand and reduce their footprint.

Ratings & Reviews

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Added interactive week, month, and year pickers for easier navigation Improved charts with clearer labels and “No Data” indicators Enhanced performance and smoother visuals Stability improvements

Version 2.0

The developer, Tony Lin, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary based, for example, on the features you use or your age. Learn More

    The developer indicated that this app supports the following accessibility features. Learn More

    • Supported Features

      • Dark Interface

      • Reduced Motion

      • Audio Descriptions

    Information

    • Provider
      • Tony Lin
    • Size
      • 3.9 MB
    • Category
      • Lifestyle
    • Compatibility
      Requires iOS 18.5 or later.
      • iPhone
        Requires iOS 18.5 or later.
      • iPad
        Requires iPadOS 18.5 or later.
      • Mac
        Requires macOS 15.5 or later and a Mac with Apple M1 chip or later.
      • Apple Vision
        Requires visionOS 2.5 or later.
    • Languages
      • English
    • Age Rating
      9+
    • Copyright
      • © 2025 Tony Lin. All rights reserved.
  • Privacy Policy

    • Supports

    • Family Sharing

      Up to six family members can use this app with Family Sharing enabled.

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