I agree with Arcade. There is virtually no reason for M to deploy resources to building a iPad/iPhone/Mac MConfig. I've been an Apple user since 1983 so I AM a big Mac fan but sometimes you have something that works fine and that is M Config.
Meridian is a high performance piece of equipment and just like with a high performance automobile [sorry for bringing up the sore topic

] you better know what you are doing.
The current status quo of windows MConfig + USB->Serial adaptor is not that difficult for:
a- the enthusiast who is knowledgable
b- the custom installer
That probably covers just about everyone who has the job of configuring the gear.