Lazarus:
http://www.lazarus-ide.org/
It does multiplatform the right way, that is, compiling natively for every architecture instead of creating slugginess and bloat by forcing software to run interpreted or under VMs. Here are some projects using it.
http://wiki.freepascal.org/Projects_using_Lazarus
Also, both the IDE and generated software can run on different architectures, including ARM based boards such as the Raspberry PI and similar ones. I played with it also on Orange and Nano PIs with just one gig RAM: definitely not fast but useable; it should scream on the Odroid C2 or faster boards. My only wish is having something similar for Nim.