Best Digital Carbon Footprint Score Apps

246+ iOS apps curated and reviewed

4.3 avg rating

20 free apps

Updated October 2026

Looking for free digital carbon footprint score apps? 20 of our 246+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Digital Carbon Footprint Score Apps (October 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	Digital Carbon Footprint Score	Free	—	Yes	No	May 2026
2	Carbon Footprint Log	Free	5.0★ (8)	—	No	Oct 2026
3	Footprint – Carbon Footprint	Free	—	No	No	Jul 2026
4	- Footprint	Free	5.0★ (2)	No	No	Sep 2026
5	Yayzy Footprint Calculator	Free	4.3★ (6)	Yes	No	Jun 2026
6	Fig: Carbon Footprint Tracker	Free	—	Yes	No	Jul 2026
7	Ecofy - Track Carbon Footprint	Free	2.0★ (1)	Yes	No	May 2026
8	Carbon Tracker US	Free	—	No	No	May 2026

Top Picks for Digital Carbon Footprint Score

#1

Digital Carbon Footprint Score by IBRAHIM TOLGAR SASMAZ

Lower your digital carbon load

Editor's Choice

0.0(0 ratings)

FreeAds

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Digital Carbon Footprint Score screenshot 5

Digital Carbon Footprint Score screenshot 6

#2

Carbon Footprint Log by Michael Reed

Footprint

Strong Contender

5.0(8 ratings)

Free

Carbon Footprint Log screenshot 1

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Carbon Footprint Log screenshot 3

Track your daily food consumption and transportation habits to calculate your carbon emissions. Visualize your environmental impact through charts and logs, and compare your footprint against recommended daily targets.

#3

Footprint – Carbon Footprint by Robert Whiteley

Worth Considering

0.0(0 ratings)

Free

Footprint – Carbon Footprint screenshot 1

Footprint – Carbon Footprint screenshot 2

Footprint – Carbon Footprint screenshot 3

More Digital Carbon Footprint Score apps to explore

Your carbon footprint helper

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.

Carbon footprint trackingPersonalized challengesDaily eco-friendly tips

Yayzy Footprint Calculator

Yayzy Footprint Calculator

Yayzy Footprint Calculator

Plant Trees and Offset Carbon

Calculate your environmental impact from purchases and travel. Offset your carbon footprint by supporting tree planting and climate projects. Get insights and tips to live more sustainably.

Carbon footprint calculatorOffsetting climate projectsSpending insights

free with in-app purchases

Fig: Carbon Footprint Tracker

Fig: Carbon Footprint Tracker

Fig: Carbon Footprint Tracker

Eco Friendly Climate Action

Ecofy - Track Carbon Footprint

Ecofy - Track Carbon Footprint

Ecofy - Track Carbon Footprint

Live Sustainable life

Monitor your daily environmental impact across transportation, energy, and food choices. Engage in eco-challenges, compete on a global leaderboard, and access practical tips for a more sustainable lifestyle. Track your progress and understand your consumption patterns to reduce your carbon footprint.

Track carbon footprintCompete on global leaderboardDaily and weekly eco-challenges

Carbon Tracker US

Carbon Tracker US

Carbon Tracker US

AI-powered carbon scan

Emit: Track Your Carbon Emissions

Emit: Track Your Carbon Emissions

Emit: Track Your Carbon Emissions

by Jake Shelley

Monitor your daily, monthly, and yearly carbon footprint. Identify the environmental impact of your activities to make informed decisions about reducing your emissions.

Track daily carbon emissionsMonitor monthly and yearly footprintIdentify high-impact activities

MyFootprint: Carbon Assessment

MyFootprint: Carbon Assessment

MyFootprint: Carbon Assessment

Carbon Footprint Calculator

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.

On-farm carbon footprint calculation10-step assessment processSecure data entry

free with in-app purchases

Clima - Carbon Footprint App

Clima - Carbon Footprint App

Clima - Carbon Footprint App

seCOia – Carbon Footprint

seCOia – Carbon Footprint

seCOia – Carbon Footprint

Scan Shopping Receipts & CO₂

Track and reduce your environmental impact by scanning shopping receipts and product barcodes. Visualize your carbon footprint, compare it to averages, and compete with friends to build greener habits.

Scan receipts and barcodes with AITrack daily, weekly, and monthly CO2 impactBenchmark against regional and global averages

EcoGuide: Your Carbon Tracker

EcoGuide: Your Carbon Tracker

EcoGuide: Your Carbon Tracker

Your Carbon Footprint Tracker

Track Digital Carbon Footprint

EcoCue: Track Carbon Footprint

EcoCue: Track Carbon Footprint

EcoCue: Track Carbon Footprint

Track CO₂, Build Eco Habits

Understand and reduce your daily CO₂e emissions through simple logging of travel, home energy, food, and shopping habits. The app provides clear visuals, AI-powered tips, and fun challenges to help you build sustainable habits and earn rewards.

Log travel, home, food, and shopping emissionsVisualize footprint with graphs and trendsAI-powered reduction tips and suggestions

BOCS Carbon Calculator Climate

BOCS Carbon Calculator Climate

BOCS Carbon Calculator Climate

by BOCS Civilization Planning Foundation

ICAC Carbon footprint

ICAC Carbon footprint

ICAC Carbon footprint

Carbon credits calculator

Carbon emissions calculator.

Calculate your environmental impact by tracking home energy, water, transit, and consumption habits. Understand your carbon footprint and monitor changes to make informed decisions for a more sustainable future.

Track home energy and water useCalculate public transit and fuel emissionsMonitor garbage production

by THAILAND GREENHOUSE GAS MANAGEMENT ORGANIZATION

Calculate the carbon footprint of products, services, and organizations. Raise awareness of greenhouse gas emissions from daily activities to encourage sustainable shopping habits and combat climate change.

Carbon footprint calculationProduct footprint analysisService footprint analysis

Human Carbon Credits

Human Carbon Credits

Human Carbon Credits

Minus 2 Degrees

FAQ about Digital Carbon Footprint Score

Are there free digital carbon footprint score apps for iPhone?

Yes — 20 of the top digital carbon footprint score apps we rank are free to download, including Digital Carbon Footprint Score and Carbon Footprint Log.

Does Digital Carbon Footprint Score have ads or in-app purchases?

Digital Carbon Footprint Score shows ads and has no in-app purchases, according to its App Store listing as of October 2026.

How many digital carbon footprint score apps are on the App Store?

We track 246+ digital carbon footprint score apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.