Are there any chat rooms for website (not WordPress) with the story?

Lord, I need to be able to place on the chat website, which the client and client's operator history was preserved. It is necessary that the client came in for example in a week and all the posts remain (including operator messages). That is in VC. And also the operator. Not necessarily to chat is located on all pages, it is possible that it was separate.
June 14th 19 at 19:08
3 answers
June 14th 19 at 19:10
Solution
My answer - chatra.io
June 14th 19 at 19:12
www.siteheart.com - very convenient thing
June 14th 19 at 19:14
MyChat. Need a place to set up a server, VDS or VPS with either Windows machine in your company. Will be another corporate chat is a plus :)

It is not a public service, it is free.
Not necessarily to chat is located on all pages, it is possible that it was separate.

Here as you like, configured how you want.

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