The operating system will limit your choices, even if both Mac and Android have been 64-bit since forever (1997 ish for the mac, 2005 for Android). Engineers don't use Macs. Visual artists and graphics designers do. What the heck do you think you'll be able to accomplish in the Acad environment with a one-button mouse? I shudder to imagine.
I've been on SolidWorks since version 2003. I've upgraded every two years since. I posess an apparently rare skillset that allows me to seek out data stores using one of the oldest systems on the internet called the Usenet. That has provided me with .iso files of the installation DVDs and the patches and keys needed to make the software work in deluxe mode without communicating with the mother ship. I am not using this stuff to make money and never have, so my conscience is clean. At least cleaner than a portion of clergy. The reason I'm even saying it is, those types of "trial" options still exist, if you know how to locate a .nzb file and use a Usenet client. Yea, though I extoll the virtues of testing software before you buy, I commit no crimes, for I know the copyright law walks with me. Some of you are like me, using a little bit of software that I can't afford to buy rent on a 1-year contract, not in business or making money in any way off its use. If I were a commercial entity of any type, I'd rent the license, but I'm not. And it is great software.
Maybe... just maybe... I have Solidworks 2016 (even though 2007 suits me just fine) that some people with some modicum of computer skills and the ability to manipulate your technology without explicit instruction (Read: No YouTube tutorials exist) may find useful. Yes, it is a "trial" copy and "unlocking" that trial is on the user's conscience. Interested parties can PM for a link, but don't bother if you can't edit a .bat file in windows (there has to be SOME cost to admission). I'm pretty sure the tested, working SW installers I have are 2003, 04, 05, 07, 09, 13, & 16. These are TRIAL copies with patches the USER can DECIDE whether to APPLY. No criminals here, these are not the users you're after.