Is there a Live chat with messenger support?

Question

Helpdesk

Hello!
I am looking for a solution for online chat on the site. But I also want users to be able to send messages from whatsapp, telegram, viber, vkontakte. From what I found: blinger (expensive), whatshelp (no regular chat widget), chat helpdesk (too expensive).
Are there any other similar solutions, maybe I missed something? So far, I'm leaning towards the latter option, but I still hope to find a cheaper option.
Thanks in advance for your replies.

Answer 1

as an option