Co Checker
1.9star
25 reviews
10K+
Downloads
Everyone
info
About this app
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Ratings and reviews
1.9
25 reviews
A Google user
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January 31, 2019
Calibration only took 20 seconds and consumed no battery ony phone. It does suck up a lot in the usage though I'm not sure how. The internal battery should cover the unit and the software should be light... That said it Only used 3% in 5 minutes of use.
14 people found this review helpful
A Google user
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March 6, 2020
Totally misrepresentstoon it us not an app to detect co2 Where is the meter that u have to plug in
15 people found this review helpful
Epic Gamer
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March 9, 2024
My brother died because this app said it was safe. Doesnt work
9 people found this review helpful
What's new
It fixed some bugs.
