Record and review your journeys with detailed logs of speed, distance, and routes. Use your Apple Watch as a remote control for seamless trip management. Enjoy customizable units and live updates on your device's lock screen.




8+ similar apps compared and reviewed
Looking for something like Knotmeter? We've analyzed 8+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.









Record and review your journeys with detailed logs of speed, distance, and routes. Use your Apple Watch as a remote control for seamless trip management. Enjoy customizable units and live updates on your device's lock screen.






Track your boat's speed in various units and monitor your direction with a built-in compass. Set speed limits, view your cruise map, and log your maximum and average speeds. It also displays your heel angle for a comprehensive boating experience.


Transform your phone into a dedicated speed tracker for any watercraft. Ideal for rental boats, kayaks, and small vessels lacking built-in instruments, it offers instant GPS speed readings with excellent visibility.


This app displays your current speed using your device's GPS with large, clear numbers and no distractions. It offers customizable units and supports light and dark modes. The app prioritizes user privacy and contains no ads or in-app purchases.




This marine navigation app transforms your Apple device into a full-featured chart plotter. It displays real-time GPS positions on NOAA charts, overlays AIS data, and allows for waypoint and route planning. Features include augmented reality views and weather buoy data.


This navigation tool simplifies time-speed-distance calculations for maritime activities. It offers an efficient and engaging way for sailors and captains to plot their courses, making complex math straightforward.