The following page lists various licensing options available for dotEntity. Should you have any questions or queries, email us at


dotEntity is a free open source software (FOSS) library, written by Apexol Technologies, licensed under GNU Affero General Public License (AGPLv3). The source code of the library is available for free and you are free to download the source code of the library from GitHub. You can use the source code of the library at no cost by following the terms of GNU Affero General Public License (AGPLv3).

The main terms under AGPLv3 are as listed below. Note that these are not exhaustive but only the most important terms. To read complete license, find the file AGPL.txt that's included with each copy of dotEntity or read the complete license terms at

dotEntity Pro

dotEntity library is also offered with a pro version. The pro version adds more features and functionality to the free version. For complete feature comparision, visit the pro page.

dotEntity Pro is closed source library and is licensed under dotEntity Commercial License. The license grants you permission:

  1. To modify the source code of dotEntity Pro according to your requirements without disclosing the source code of your application.
  2. To use dotEntity Pro library for any commercial closed source product.
  3. To use dotEntity Pro for any network or cloud based service as Application Service Provider.

You can not however distribute the source code of dotEntity Pro in original or modified form without express written permission from Apexol Technologies.