User Reviews: For simple projects DON’T EVEN TRY. Though attractive but the interface of this software is very daunting. Cons of Blender: This free animation software for Mac is mainly meant for experts and not for beginners. This free animation software for Mac has a very interactive and user friendly interface. The Best Free Programming Software app downloads for Mac: JavaScript OSA PlistEdit Pro SvnX AppHack SCPlugin Adobe AIR NetBeans MySQL Query Browser CO.