Qt Commercial License
Qt licensed under our commercial license agreement is appropriate for development of proprietary/commercial software where you do not want to share any source code with third parties or otherwise cannot comply with the terms of the GNU LGPL version 2.1 or GNU GPL version 3.0.
Purchasing and Sales Information
To purchase or further information and assistance about Qt Commercial licensing, please contact Digia Qt sales via one of the following channels:
|Phone, U.S. office (for sales in North America):||+1 408 433 9320|
|Phone, Norway office (for sales in the rest of the world):||+47 2108 0420|