

Some have reported that the RTTY function performs better than MMTTY
post 26 Dec 2021

PSk31 software Link →
Digital Master 780
including variations of: BPSK, QPSK, CW, MCW, RTTY, MFSK, Olivia, and others
DroidPSK
DroidPSK is an application to decode and encode Ham Radio BPSK31
Fldigi - Digital modem program
Digital Program for Linux, Free-BSD, OS X, Windows XP, W2K, and Vista
28
including variations of: BPSK, QPSK, CW, MCW, RTTY, MFSK, Olivia, and others
DroidPSK is an application to decode and encode Ham Radio BPSK31
Digital Program for Linux, Free-BSD, OS X, Windows XP, W2K, and Vista