235 reviews
Content rating
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About this app

The Zooniverse is the world’s largest and most popular platform for people-powered research. This research is made possible by volunteers—hundreds of thousands of people around the world who come together to assist professional researchers. Our goal is to enable research that would not be possible, or practical, otherwise. Zooniverse research results in new discoveries, datasets useful to the wider research community, and many publications.

The Zooniverse Mobile App provides push notification updates about our projects, as well as access to our most mobile-friendly projects and publications.
Updated on
Feb 19, 2024

Data safety

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
This app may collect these data types
Personal info, App activity and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

224 reviews
A. J.
May 26, 2021
I am helping with the Beta Plastic Litter Project. Whenever I click the field guide or the button to send feedback to developers about the game, it crashes. It is awesome and generally easy to use for the projects that have been adapted for phone. With that said, it needs some updating. The vast majority of the projects are "Out of Data." Even with those that are not Out of data, there are often many pictures that have been completed that they cycle through and have you classify anyways.
11 people found this review helpful
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A Google user
July 23, 2019
Unfortunately I think this app needs more work to be useful. I've tried a few different projects and it's easy to see it could be made more user-friendly. For example, some images would benefit from a zoom, and ideally a pinch function or slider would be great for that. I have used Zooniverse's website in the past but have become too busy so I found this app. I'm hoping to contribute in the future with a more user-friendly version.
24 people found this review helpful
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A Google user
January 30, 2020
I love Zooniverse. The app has always been iffy at best but it's nice to be mobile once in awhile. I used to be able to use the app but now it won't let me log in. It says my password is incorrect, which I know it isn't because it works on the desktop version. (Yes I logged out of the desktop site before trying on the app, and uninstalled and reinstalled it.) Hope this gets fixed at some point.
20 people found this review helpful
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What's new

Push notifications.
Bug fixes and performance improvements.