MainWP License Agreement
Please review the following license agreement before installing or using the MainWP Dashboard, MainWP Child or any individual Extension or other MainWP software product, and/or all related materials.
All MainWP software is released under the GPLv2 (or later) license from the Free Software Foundation.
The purpose of this license is to create an environment for the Developer to commercially develop and support the Software, while providing You with freedoms to use the Software and insurance against abandonware.
You can read the text of the license as outlined by WordPress.org here.