CO2 Check

Name: CO2 Check
Rating: 2.8 (15 reviews)
Author: CO2 CHECK LLC

By: CO2 CHECK LLC

Be Aware Of Your Air

Features & Capabilities

MONITOR HOW SAFE THE AIR YOU’RE BREATHING IN IS.

CO2 levels can tell you how healthy the air is in your indoor environments. The lower the levels the better the air.

Remotely monitor the carbon dioxide levels on your CO2 Check devices. Get real-time readings and receive push notifications when your levels reach unhealthy levels. Know when ventilation needs to be improved or windows need to be opened. Keep an eye on your CO2 Check device readings from a different room, a different building or even a different city!

User Growth & Download Statistics

App

By:

CO2 CHECK LLC

Rating:

2.80

(15)

Version:

1.0 Last updated: 2021-10-21

Version code:

843306239

Creation date:

2021-10-21

Compatible devices:

Size:

66.75MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-04

Compare stats and ranking:

Ranking

# 394,801 ▼ 2,335

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

CO2 CHECK LLC

Apple Apps Store

https://apps.apple.com/us/app/co2-check/id1578623635

Website:

https://www.co2check.com

User Reviews

It doesn’t work, don’t use it, don’t download it, it’s a waste of time

by Co*****, 2025-03-23

This is my first time ever using the app….ever. After downloading, I went to create an account when I got to the password it said the password that I created didn’t work!!! I then tried to change it(although I am new to the app) after erasing password and replacing it with new one it says my email address already has a exiting account. I thought that was strange, so I then go to log in and press “forgot password” and get a notification saying email with instructions have been sent! But I never actually got a email to reset. Sooo then I tried the exact same thing with 3 different email addresses and got the same results 3 different times!! There a glitch or error, somebody needs to fix it!!