Convert text to and vice versa. Send and receive signals using front or rear light sources. Toggle manual light signals for instant SOS alerts. View signal patterns and practice encoding.
Record and play audio snippets up to 5 minutes long. each recording up to 25 times with a single tap. Manage 9 recordings, re-record as needed. Play recordings by tapping buttons that indicate if they have been recorded.
Learn maritime with interactive quizzes and detailed flag information. Test knowledge with randomized questions. View Morse code signals using the phone’s flashlight. Track progress and identify areas for improvement through analytics.
Calculate individual and tip amounts. Split costs among group members. Adjust for tax and customize tip percentages. Dark mode reduces screen brightness for dim environments. Share final splits via text or .
Find and select colors using intuitive gestures. Save and share colors with their hex codes. Edit colors using a hex keyboard. Capture colors from images. Choose from themed palettes.