Click Personal Profile after login to opt out. There is plenty of software out there. Most of it uses matrix methods however.
Moment distribution is primarily a hand calculation method.
But as u mentioned it as a hand held method, can u please send me the end moments of a 10 story-4 span frame with ordinary loading through Moment Distribution by hand. Moment Distribution was always meant to be used for relatively simple hand calculations for analysis of 2-dimensional structures. My experience with Moment Distribution dates back to 1954 or so when I, like you, was studying for my engineering degree. At that time I took the trouble of reading the original paper by Professor Hardy Cross, where he expounded his method for calculating bending moments in redundant frameworks by successive approximation. Remember that at that time computers were not in general use outside research establishments, and that ALL structural design was done by hand methods.