SOAPUI and ReadyAPI

Hey,

im completely new to testing and im working now in the dev. department of my company. We are Searching for a Testsoftware to test APIs. I found SOAPUI.

I dont really have a question its more a "am i wrong" or "am right". I really dont get the difference between SOAPUI and ReadyAPI. For me its sounds like SOAPUI PRO is a old version and its now SOAPUI NG PRO and this is Part of ReadyAPI. ReadyAPI is not a real Programm more a dashboard or a platform and his function is to provide the functions from SOAPUI, LOADUI and ServiceV Pro respectively its a administration-/managment-/control-programm?!

 

I hope u get it what i mean.

best regards and a wonderful weekend

 

Kai