Protractor Smart vs SeaWarden

Protractor - smart instrument to measure angles. Turn on the camera mode and measure the angle of buildings, mountains, or any other object around you. This app includes two free measuring modes: - Touch measure - touch the screen to set the angle (use camera view!). - Plumb bob measure - pendulum - use to determine the slope (remember to calibrate the plumb). In each mode, you can switch to camera view and take measurements of all objects around you. Additional Premium mode: Polygon measurement lets you draw any shape on your screen to check all its angles. Turn on the camera to see the real object through your phone and copy its shape. You can also pick a photo from your gallery or take a new picture to draw a shape on the image. In Premium mode, you can change colors, add helper lines, and switch between different angle units. All modes allows you to make a screenshot of anything on the screen. Enjoy !!!

Intuitive and easy to use, the SeaWarden app gives you the power to monitor, track and control you boat from any location in the world. Your boat is a valuable asset that may spend long periods of time unattended and potentially vulnerable. SeaWarden offers you peace of mind – something that’s worth investing in. SeaWarden’s boat monitoring system gives you the power to know that you boat is safe, secure and ready to use when you are. SeaWarden’s systems are ideal for boaters who leave their vessels unattended and want the peace of mind provided by receiving real time updates from it. The SeaWarden App will Monitor battery’s, bilge pump’s, high water, Shore Power, Smoke sensors, Hatch Sensors, Motion sensor, and custom outputs. Track boat motion and provide alerts if the boat should move away from your geofence zone. Track your journey on our unique maps Control onboard devices such as lights or any other system you would like to activate remotely