From what I understand there are only a few manufacturers and they are marketed under several different brands names.

I have a recent Sears craftsman model with your basic bells and whistles but they no longer make a cheap $100 model anymore. I need to get a cheapy $100 model for my third stall, but I would like to find one where the transmitters are compatible with the craftsman so I can use any of the transmitters to open either door by programming them.

Thanks

 

nevermind, found it. Chamberlain and Liftmaster. Thanks anywho

 

You're welcome

 

Glad we could help.