To partly answer my own question, just listening to the coffee microcaps PTG presentation back in July 2021 in which Joe Hanna noted in response to a question on price elasticity that PTG were charging c$10K for a 50 user license, compared to $50K for Agentbox and $35K for Rex.
On the other hand, I can find a lot of (95%) positive reviews for Agentbox on google reviews, and none for VaulteRE or Eagle.
Any comments from agents would be much appreciated.
