Fedena has got two versions. Fedena Open source and Fedena Pro . Fedena Open source is the community version of Fedena which is available for free download from www.projectfedena.org . Fedena Pro is a completely different product built on top of Fedena framework. It is not free. What are the difference between Fedena Open source and Fedena Pro? Fedena Pro has hundred s of features which are not available in Fedena Open source. Currently there are 20+ plugins available in Fedena Pro which is not available in Fedena Open source. More plugins are planned and released frequently. Fedena Open source is in Apache License while the add-on modules (plugins) are in EULA (end-user license agreement) or any other license as set by Foradian Technologies. Fedena Pro is supported by the developers of Fedena. Fedena Open source is supported by the community. Free & Open source Modules courses and batches human resource ...