The A.Volta contest is supported by some commercial and free programs
RTTY
CONTEST SW
RTTY
USEFUL LINKS
N1MM logger
RCKRtty by DL4RCK
radioteletype CTL by JK1IQK
Q
ARTest
https://www.rttycontesting.com/
MixW
by UT2UZ
mmtty
WriteLog by W5XD
2tone
UcxLog - Freeware Log and Contest Program
AALog
by RZ4AG
If you know some other please send us an email