The app transmits messages as morse code and decodes received light signals into text. Users can switch to receive mode and tap the screen to see messages or switch to input mode, type text, and press transmit to send messages.
by reizverstaerker medienwerkstatt OG★ 2.04 ratingsUtilities$0.99Data updated 2026-09-11
The app provides images and usage descriptions for all 40 international code flags. It includes a quiz for memorization and the complete International Code of Signals document for reference.
The app decodes barcodes and reads text from images and scanned PDFs. It captures screen areas to perform Optical Character Recognition or decode various barcode types.
