River Data is an advanced lifestyle application designed specifically for iPhone and iPad users who require real-time river monitoring information. Ideal for fishermen, kayakers, and scientists, it provides access to over 14,000 USGS water monitoring sites. Users can search for river gauges through an interactive map or text search, ensuring that all available gauges are included, not just a limited selection. The app offers a full graphical view of gauge data ranging from 1 to 119 days, alongside yearly historical peak stream flow information.

In addition to river data, River Data integrates alerts for users, allowing them to set up email or text notifications for specific sites and gauges. The app also includes National Weather Service data, making it a comprehensive tool for outdoor enthusiasts. Users can save favorite sites for quick access, obtain driving directions through their preferred navigation app, and share gauge data with friends using the built-in social sharing options.