Armory or UPBGE?

For commercial games Armory = yes, Upbge = no or avoid

Have a good read lol

http://forums.armory3d.org/t/it-is-legal-to-use-blender-to-sell-a-game/2437

http://forums.armory3d.org/t/armory-license-scan-and-the-ability-to-sell-armory-games/2472