COVID Symptom Study was a health & fitness app developed by Zoe Limited. It was removed from Google Play Jul 12, 2025 and is no longer available for download.
Download Statistics
COVID Symptom Study had been downloaded 1.6 million times before it became unavailable.
User Ratings
COVID Symptom Study was rated 4.66 out of 5 stars, based on 150 thousand ratings.
App Information
COVID Symptom Study was free to download. The APK download size was 40.64 MB. The last available version was 5.1.0. The last update was on September 26, 2023.
Technical Requirements
COVID Symptom Study required Android 5.0+ or higher. The app had a content rating of Everyone. The app had been available on Google Play March 2020.
Description
Take 1 minute each day and help fight the spread of COVID-19 in your community
Get a detailed PDF report for COVID Symptom Study with download trends, rating history,
and key performance statistics — useful for competitive research or tracking your own app.
Learn more
★★★★★
Really good app. Still reporting my symptoms daily. Easy to use. Good opportunities for other research studies too.
★★★★★
Very quick and easy to use. Only problem there wasn't a Forgotten Password function, so had to uninstall and start again after a couple of days Update: the ZOE team added Forgotten Password function - excellent! Update April 2024 - still completing the daily report. Grateful to be able to contribute citizen data, especially as I currently have covid!! Excellent app, kudos to Tim Spector and all the team.
★★★★★
Easy to register and quick to report each day with the satisfaction of knowing that you are contributing to the research against COVID-19 and its variants and many other health issues. I'm still happy to contribute.
★★☆☆☆
I posted in this app every day for approaching 4 years. Then it stopped working, as I could no longer log in. Logging in had never been an issue before. There's no option to retrieve a lost password, and the 'don't have an account' option is grayed out. I emailed Zoe, but received an unhelpful response and nothing has changed. So, it used to be a good app, but now it's useless
★★☆☆☆
Why am I not able to sign in anymore. I've been using this app since Covid-19, and now, all of a sudden, I can no longer log in. WHY
★★☆☆☆
Initially a covid symptom app, now completely turned around to be a bogus health app promoting BS like unnecessary glucose monitors for all. Uninstalling now. Would like to know whether it has done any data mining whilst it has been installed on top of the voluntary input of covid symptoms and vaccination dates and names that I think were requested.
Technologies used by COVID Symptom Study
COVID Symptom Study is requesting 20 permissions and is using 48 libraries.
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