MM can transfer morphs from same mesh figures if they have the same cut. eg. V1/V2-Mil PT/PS girls. V3/Sp3/Laura/Mattie/Aiko. M2/Stephanie. I'm not sure if M3 and David are the same or where the freeks, male or female come in as I don't use them much. You must understand that the morphs made for one figure won't work the same on another. You need to adjust the dials differently to get the wanted effects. If you have all the V3 morphs, moving them to SP3/Laura/Mattie will let you have those great nationality faces to work with that don't come with tose figures. I only asked what one app can do that the other can't and the only answer was price and ease of use. I've used MM for 3 years or so, so I'm quit comfortable using the Free app.