CO Exposure Notifications

minted1400054

Colorado Department of Public Health & Environment

3.77

1,156 reviews

500,000+
Downloads

Free

Colorado's official Exposure Notification app.

This app is currently not available on Google Play.

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About CO Exposure Notifications

CO Exposure Notifications was a medical app developed by Colorado Department of Public Health & Environment. It was removed from Google Play May 11, 2023 and is no longer available for download.

Download Statistics

CO Exposure Notifications had been downloaded 710 thousand times before it became unavailable.

User Ratings

CO Exposure Notifications was rated 3.77 out of 5 stars, based on 1.2 thousand ratings.

App Information

CO Exposure Notifications was free to download. The APK download size was 7.44 MB. The last available version was minted1400054. The last update was on April 26, 2023.

Technical Requirements

CO Exposure Notifications required Android 5.0+ or higher. The app had a content rating of Everyone. The app had been available on Google Play October 2020.

Description

CO Exposure Notifications is the official Exposure Notifications app of Colorado and the Colorado Department of Public Health and Environment. Exposure Notifications is a voluntary new service developed in partnership with Google and Apple to help slow the spread of COVID-19. No GPS, location information or personal identifiers will ever be collected, stored or shared by this service.

CO Exposure Notifications can quickly notify you if you've likely been exposed to COVID-19. Knowing about a potential exposure allows you to reduce the risk to your family, friends, neighbors and community.

By enabling Exposure Notifications, whenever you are within 6 feet of someone for at least 10 minutes, both phones will exchange secure, anonymous tokens using Bluetooth. If another user you’ve been near tests positive for COVID-19, they can upload their result to the app which will send a push notification to you and anyone else their phone has exchanged tokens with recently, notifying you to a possible exposure.

If you test positive, you can easily and anonymously notify others to help stop the spread of COVID-19.

To learn more, please visit https://covid19.colorado.gov/Exposure-notifications

Recent changes:
Bug fixes and performance improvements

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More data about CO Exposure Notifications

Price	Free to download
Download estimate	710 thousand
Rating	3.77 based on 1.2 thousand ratings
Version	minted1400054
APK size	7.44 MB
Number of libraries	14
Designed for Android	5.0+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Google Play Rating history and histogram

670

230

Changelog of CO Exposure Notifications

May 11, 2023Unpublished
Apr 26, 2023UpdateVersion minted1400054
Jan 4, 2023UpdateVersion minted1400028
Aug 17, 2022UpdateVersion minted1400005
Jul 6, 2022UpdateVersion minted1300020
Apr 28, 2022UpdateVersion minted1300004
Mar 10, 2022UpdateVersion minted1200016
Feb 16, 2022Installs500,000+ installs
Dec 21, 2021UpdateVersion minted1100050
Nov 10, 2021UpdateVersion minted1100011
Sep 16, 2021UpdateVersion minted1000003
Aug 31, 2021UpdateVersion minted900026
Aug 26, 2021UpdateVersion minted900022
Aug 2, 2021UpdateVersion minted900002
Apr 29, 2021UpdateVersion minted700013
Apr 15, 2021UpdateVersion minted700002
Feb 8, 2021UpdateVersion minted150003
Jan 13, 2021UpdateVersion minted142004
Dec 7, 2020UpdateVersion minted14014
Nov 7, 2020Installs100,000+ installs
Oct 23, 2020New AppVersion minted11011 in MEDICAL for Free

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Developer information for Colorado Department of Public Health & Environment

Colorado Department of Public Health & Environment

Website

N/A

Comments on CO Exposure Notifications for Android

★★★★★ On the UI, there's a button within a button (which is bad UX IMO). There's a big button (that's not obviously a button to me) labeled "Share your test results to help stop the spread of COVID-19" and on that same button is a smaller very obvious button labeled "see history". I would recommend a separate button to the left of "see history" that's labeled "share results" or similar. That'd be much more obvious. Clicking the bigger button allowed me to submit test results.

★★★★★ Got an alert that I'd been exposed exactly one week prior to the notification, and then I got sick and tested positive exactly one week later. At least I had a heads-up and was able to stay away from vulnerable people in my life. Don't ignore those notifications!

★★☆☆☆ This app doesn't notify you in a timely manner. When you receive a notification that 10 days ago you were possibly exposed the "guidance" from the app is to get tested within 3–5 days of exposure and wear a mask/quarantine for 10 days, so it's irrelevant

★★☆☆☆ When I tested positive for covid I had to wait a month to get a code to report the positive test. This app is way too slow to be useful

★★☆☆☆ This is the best app to inform you of your exposure to COVID two to three weeks after you have been exposed?! It will usually inform you while your dying in bed. I assume it's because most humans don't upload their positive COVID test results regularly or not at all. These types of apps are life changing...when they work.

Technologies used by CO Exposure Notifications

CO Exposure Notifications is requesting 9 permissions and is using 15 libraries.

Permissions

Network communication

view network connections, pair with Bluetooth devices, full network access

System tools

run at startup, prevent phone from sleeping

Extra

android.permission.FOREGROUND_SERVICE, android.permission.POST_NOTIFICATIONS, android.permission.USE_BIOMETRIC, android.permission.USE_FINGERPRINT

Ad network libraries

None found

Social libraries

None found

Development tools

Android Jetpack core

Android Architecture Components

Android Jetpack VersionedParcelable Android Jetpack Annotations Android Library Icon

Android Jetpack Annotations Firebase Android Library Icon

Firebase

Android Jetpack Widgets Android Jetpack AppCompat Android Library Icon

Android Jetpack AppCompat AndroidX Activity Android Library Icon

AndroidX Activity Android Activity Saved State Android Library Icon

Android Activity Saved State

Android Transition Support Library Kotlin Android Library Icon

Kotlin

Android WorkManager FastAdapter Android Library Icon

FastAdapter AboutLibraries Android Library Icon

AboutLibraries

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