SendBird - https://sendbird.com/
Kawa Hamidi commented
I vote for this idea as well. This is a service that many app developers incorporate and I need this service as well.
AdminJacopo Pesce (Admin, iubenda) commented
thanks for your suggestion, our team will consider if adding the requested service in our generator.
Do you have any further information on how you are using these tools?
Visit your dashboard: http://iubenda.com/en/dashboard
Click on Add service
Click on Create custom service
More information about custom services can be found here: https://www.iubenda.com/en/help/posts/386
I will update this thread with more information as I have it. Hope this helps!