Vaadin is an established free web framework to efficiently build web-based business applications.
Vaadin is based on WebComponents. WebComponents is based on specifications that are continuously updated and developed by the World Wide Web Consortium (W3C). This ensures long-term usability of the code created and the investments are optimally protected.
Our conclusion: Ergonomics has been developing Java-based solutions for over 25 years. Vaadin enables our developers to develop all the code of both frontend and backend modules in the same programming language. This standardization of the tools significantly reduces the effort involved in setting up and maintaining a software project and allows software solutions to be implemented elegantly and cost-consciously from a single source.