Morse code flashlight

★★★★★ The UI is good and has nice small features, the best app for SOS

★★★★★ I worked with Morse code a good bit in the US Navy, and I like the app for what it is. It performs perfectly, allows you to change the speed of the encoded message/pulses. That is a feature I thought was imperative. You may need to send less detectable bursts at a faster pace, or you may need to send slower constant pulses... which at a slower speed, I believe, allows a potential observer to be able to see the pattern easier than focus on its message. Great app!!!

★★★★★ Can be useful for time-critical scenarios, however, I've noticed that the use of the rapid flash is abruptly terminated when navigating to another app. This can be problematic when the rapid flash is necessary to flag down a vehicle or person, e.g. a bystander utilizing the app's rapid flash to stop oncoming cars from hitting a downed pedestrian in the middle of the road with little to no visibility; the bystander is attempting to contact emergency services at the same time as directing traffic.

★★☆☆☆ Any Ideal where the brightness bar/slide/button is? For some reason on Note 10 plus, I turn on the Morse code flashlight ¤● which turns on the flashlight in quick settings ¤● but when I try to turn it up, my flash flickers weakly, ◇ not the Morse code ◇ but doesn't get any brighter, then won't turn off until I open the app back up & turn it off there. Kinda worries one a bit... thanks for your time.

★★☆☆☆ It works, but its bare bone and the speed is inverse. A 3-star program would have finger tapping recognition and transmission. A 4 star would have voice recognition. A 5 star would use of the camera for tracking and decoding an incoming transmission.

★★☆☆☆ That is not SOS it counts down 4 dashes 3 dashes..... Not - - -. . . - - -. . .