ProjeQtOr is Open Source: it is a completely free product, fully operational. Implementing it does not make you captive and you are not limited.
You can use and modify ProjeQtOr under the terms of the Affero General Public License ("GNU Affero General Public License") as issued by the "Free Software Foundation" version 3 of the License, or (at your option) any later version.
You can check the terms of use to verify that you respect the copyright and the philosophy of free software.
You can therefore adapt ProjeQtOr (or have it adapted for you) as long as you stay within the license.
Similarly, if you want to take advantage of our hosting service, you can at any time switch to internal hosting : your data will be returned to you.
The version available for download is fully functional, without limitations, and without needing to pay for a premium license to access all the features.