First of all I want to say thank you for the recommendation.
I had a lengthy conversation with the team's sales representative and their offering is a monolith application that is not easily customizable or scalable to handle high volume of traffic, transactions per second, addition of 3rd party services.
I will add that their Telegram support is some of the best I've seen, although technical understanding of their product is lacking in presentation and much needed details. Starting with list of features. It seems to be a monolith app, but I'm learning more as I am chatting with their super fast and friendly sales rep.
I guess for the sake of updating the community, I will write up a summary of their product. I believe it may serve a temporary purpose for someone, but certainly not a fit for an Enterprise client due to its limitations.