Companies these days hired some link builders to promote projects pretending to be like a regular user. I wouldn't be surprise in later before the month end an representative of the tradelly comes here to reply to this thread top introduce themselves to gain trust. Its an old technique they say but effective still.
Tradelly sound very alike to Changelly
They should just create an ANN thread here if they wanna promote, its not considered spam if they create ANN thread. 
. I also do not see a point in free listing when exchange does not have enough trading volume to keep investors interest. 
