LGPL isn't compatible with app stores since the user can't relink. So you need a commercial license. As well, the licensing cost of the enterprise license is $

LGPL isn't compatible with app stores since the user can't relink. So you need a commercial license. As well, the licensing cost of the enterprise license is $200 a month, that's so cheap compared to a developers salary there isn't a lot of reason not to get it. Then you can do a static link and make your application a lot smaller (depending on what parts of Qt you actually use) and make installation simpler. I really like Qt, but I don't use it for a lot of my simple commandline apps because it would turn what could be a <500KB single .exe into a .exe that requires a few MB of DLLs.