CarbonCalc app icon

Apps Like CarbonCalc for iPhone and iPad

by Steven King★ 5.01 ratingsEducationFreeData updated 2026-09-06

CarbonCalc screenshots

Ranked alternatives

Showing 61–80 of 1,000 ranked alternatives.

  1. 2030 or Bust app icon

    2030 or Bust

    SO YOU WANT TO CHANGE THE WORLD INC.

    Take action on climate issues

    Empower users to take action on climate change through daily habits and choices. Track personal carbon footprint, set sustainability goals, and receive personalized tips.

    ★ 4.413 ratingsLifestyleFreeData updated 2026-09-11
  2. 50 US states - Quiz app icon

    50 US states - Quiz

    Jean-Philippe Mary

    Test geography knowledge with quizzes and challenges

    Learn and test geography knowledge with interactive game modes. mode allows answering questions with 3 wrong attempts. Challenge mode requires guessing up to 50 in two minutes. List mode lets users review and study the 50 of the United .

    ★ 4.86,903 ratingsEducationFreeData updated 2026-09-24
  3. Jejaku app icon

    Jejaku

    Josiah Hans Sujudi

    ★ 0.00 ratingsLifestyleFreeData updated 2026-09-06
  1. Idemat app icon

    Idemat

    joost vogtlander

    ★ 5.03 ratingsEducationFreeData updated 2026-09-09
  2. Pilot Reach app icon

    Pilot Reach

    Yaw Works LLC

    Plan flight training steps

    Create a personalized flight training plan with goal tracking and progress monitoring. Access CFI resumes and lesson plans. Prepare for airline careers with resume tools, interview guides, and training documentation.

    ★ 4.58 ratingsEducationFreeData updated 2026-09-06
  3. Overpopulation app icon

    Overpopulation

    Jasper Eikelboom

    Predict population growth and view scenarios

    View population growth projections for all countries under various scenarios. Track current and future overshoot levels. Explore sustainable population limits. Access country-specific solutions to . Compare demographic trends and resource impacts.

    ★ 4.547 ratingsReferenceFreeData updated 2026-09-09
  4. EarthPulse: Carbon Diary app icon

    EarthPulse: Carbon Diary

    VINCENT JAMES FROOM

    Track emissions, join challenges, grow a digital

    Track daily footprint by logging meals, trips, and purchases manually or automatically. AI estimates emissions from receipts and habits. Join community challenges. Monitor city’s digital forest growth as emissions decrease.

    ★ 0.00 ratingsLifestyle$3.99Data updated 2026-09-06
  5. CO2IN app icon

    CO2IN

    The CO2IN, a.s.

    ★ 0.00 ratingsEducationFreeData updated 2026-09-25
  6. MakeSoil app icon

    MakeSoil

    MakeSoil

    Share food scraps, make soil together

    Connect with local composting sites to drop off food scraps. Join as a Soil Maker to collect scraps from others. Track composting progress and learn about soil health. Share tips and collaborate with other community members.

    ★ 4.913 ratingsSocial NetworkingFreeData updated 2026-09-06
  7. SPARKvue 4 app icon

    SPARKvue 4

    PASCO scientific

    Collect, visualize, and analyze STEM data.

    The app collects, visualizes, and analyzes STEM learning data. It graphs live sensor data in real time and connects to wireless Bluetooth Smart sensors.

    ★ 1.9637 ratingsEducationFreeData updated 2026-09-13
  8. Alabama DMV Permit Practice app icon

    Alabama DMV Permit Practice

    S Mehta

    Take tests and track progress

    Study for the DMV certification exam with tests based on the official state handbook. Answer multiple-choice questions, review explanations, and track progress. Complete exams to prepare for the licensing test.

    ★ 4.73,113 ratingsEducationFreeData updated 2026-09-06
  9. Earth-Now app icon

    Earth-Now

    Jet Propulsion Laboratory

    Visualizing Earth Science Satellite Data

    The app visualizes recent Earth Science satellite data including temperature, carbon dioxide, and sea level variations. Data sets are presented using false color maps with color-coded legends to indicate environmental conditions.

    ★ 4.643 ratingsEducationFreeData updated 2026-09-25

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.