Sutro is a lifestyle app designed for iPhone users to effortlessly manage their pool or spa water quality. The app, named Sutro, in collaboration with the Sutro Smart Monitor, provides users with accurate measurements of pH, free chlorine (ppm), alkalinity, and temperature. This innovative solution offers automatic monitoring, eliminating the need for manual measurements and ensuring a safe and enjoyable pool experience.

With Sutro, users can maintain their pool water quality easily and efficiently. The app simplifies pool management by providing meaningful data and real-time updates, making it a convenient tool for pool owners looking to streamline their maintenance routines.