Best Carbon Footprint Calculator Apps

238+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated August 2026

Whether you're new to carbon footprint calculator or looking for an upgrade, our curated collection of 238+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Carbon Footprint Calculator Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1MyFootprint: Carbon AssessmentMyFootprint: Carbon AssessmentFree—NoYesOct 2026
2Yayzy Footprint CalculatorYayzy Footprint CalculatorFree4.3★ (6)YesNoJun 2026
3- Footprint- FootprintFree5.0★ (2)NoNoSep 2026
4Carbon Neutral & CO2 MeterCarbon Neutral & CO2 MeterFree—NoNoOct 2026
5Footprint – Carbon FootprintFootprint – Carbon FootprintFree1.0★ (1)NoNoOct 2026
6Flight CO2 CalculatorFlight CO2 CalculatorFree—NoNoMay 2026
7NetZero ManNetZero ManFree—NoNoJul 2026
8seCOia – Carbon FootprintseCOia – Carbon FootprintFree5.0★ (1)YesYesSep 2026

Top Picks for Carbon Footprint Calculator

MyFootprint: Carbon Assessment#1

MyFootprint: Carbon Assessment by Curr Biz Pty Ltd

Carbon Footprint Calculator
Editor's Choice
💼 Business
0.0(0 ratings)
FreeIn-App Purchases
MyFootprint: Carbon Assessment screenshot 1
MyFootprint: Carbon Assessment screenshot 2
MyFootprint: Carbon Assessment screenshot 3

This tool helps farmers calculate their on-farm carbon footprint through a simple 10-step process. It securely collects enterprise, vegetation, electricity, and fuel data to generate a carbon assessment certificate for supply chain opportunities.

- Footprint#3

- Footprint by 景程 杨

Your carbon footprint helper
Worth Considering
🌟 Lifestyle
5.0(2 ratings)
Free
- Footprint screenshot 1
- Footprint screenshot 2
- Footprint screenshot 3
- Footprint screenshot 4
- Footprint screenshot 5
- Footprint screenshot 6

This app helps you reduce your carbon footprint with personalized challenges and daily tips. It focuses on simplicity, offering recommendations based on your lifestyle to encourage eco-friendly habits.

More Carbon Footprint Calculator apps to explore

FAQ about Carbon Footprint Calculator

Are there free carbon footprint calculator apps for iPhone?
Yes — 20 of the top carbon footprint calculator apps we rank are free to download, including MyFootprint: Carbon Assessment and Yayzy Footprint Calculator.
MyFootprint: Carbon Assessment has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 238+ carbon footprint calculator apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.