The project aims to document publicly accessible sources of natural water, preserve knowledge about them, and encourage people to care for these important features of the landscape. Its online register lets visitors search and browse water sources, explore a map, view records with water analyses, and report new sources or request corrections. The site also offers guidance on caring for and maintaining springs, a help service, educational materials, articles, event information, and a gallery.

Users can contribute observations and measurements, consult statistics, and access tools such as coordinate conversion. An official Android mobile application is also available. eSTUDÁNKY brings together community knowledge and practical resources to help people find natural water sources and support their stewardship.

The register reports more than 14,600 recorded sources and thousands of contributors, reflecting its role as a shared resource for documenting springs and wells and keeping information about them accessible