I want to create an application using the Qt framework, but can not at all afford a commercial license. While looking at the licensing comparison table, I noticed that the LGPLV3 license said this:
Possible to keep your application private with dynamic linking
I understand what dynamic linking and static linking are, but I don't understand the implications of this. Does this mean I must use, for example, DLLs in my program rather than static libraries?
Also, should I just bite the bullet and make the program open source to be safe and use GPL (which seems to have better features according to this chart), or should I stick with LGPL and avoid static linking?