[Searching for] The best web sms application

I’m looking for a website that have some features like


see the photo attached

I want to have it ready made & tested by many users & can be configured with any sms gateway

Any suggestions?

You’ll probably find somebody able to make a site like those in there

thanks EastCoast, i have posted my listing. hope to get response as soon as possible.

Note: i’m asking for paid service for sure.