Citizen Science Apps

Citizen Science Apps

Living section — changes frequently

Apps change fast. Guides in this section are among the most frequently updated in all of Get Involved.

Each app has its own dedicated guide with setup steps, key tasks, and a “last verified” date. If an app’s interface has changed since the last update, leave a note in the Giscus thread on that page.

Looking for a global overview of citizen science tools?

See Pollution Library → Citizen Science Apps for a conceptual comparison of tools and their use cases.

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Sambhav App Setup and action guide for the Sambhav citizen reporting app.

WaterWatch India How to use WaterWatch India for field observation logging and data submission.

Know a tool we haven't covered?

If you use a citizen science app for river work in India that isn’t listed here, head to Thinking Grounds and share it. If it has enough adoption, we will add a full guide.