CitSci

Contains ads
1K+
Downloads
Content rating
PEGI 3
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

CitSci is a free data collection app designed to support citizen science, community science, and engaged scholarship projects created around the world and hosted on CitSci.org. Register, view & join projects, and share observations. Participants have used CitSci to monitor bamboo forests in Kenya, rainwater in Miami, and bald eagles in Colorado. You can use CitSci to collect data wherever your research takes you.

Use the CitSci app to:

*Register for CitSci
*Join a project
*Collect observations offline (and online too of course!)
*View projects
*Add observations to your projects
*Use maps for finding and viewing your location
*Edit observations that haven’t been submitted yet
Updated on
Nov 10, 2025

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
Location, Personal info and 3 others
Data is encrypted in transit
You can request that data be deleted

What’s new

this release prevents the creation of duplicate locations

App support

About the developer
Colorado State University
webmaster@citsci.org
6003 Campus Delivery Fort Collins, CO 80523-6003 United States
+1 970-491-0410

More by CitSci