Tidio Chat 2.1 is available as a free download on our software library. The actual developer of the program is Tidio Ltd. Tidio Chat is included in Communication Tools.
From the developer:
Tidio Chat is a live chat service which allows you to easily communicate with your customers. Tidio seamlessly recognizes when your customer encounters any troubles while proceeding to payment, filling out a form, logging in or dozens of other issues.
You may want to check out more software, such as Rocket.Chat, Live Chat or Yippy!Chat, which might be similar to Tidio Chat.