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.
by Mark Wong★ 4.431 ratingsUtilitiesFreeData updated 2026-09-26
The app provides information on cultural, sports, and social events within the district. It also offers news, contact details for the municipal office, a defect reporting feature, SOS contacts, and a guide to sports facilities.
The app calculates the number of civilizations in the galaxy with which communication might be possible. Users can input their own data into the equation and adjust values to see the chance for a signal.