CodeIgniter vs Vaadin: What are the differences?
Developers describe CodeIgniter as "A Fully Baked PHP Framework". CodeIgniter is a proven, agile & open PHP web application framework with a small footprint. It is powering the next generation of web apps. On the other hand, Vaadin is detailed as "Components and tools for building web apps in Java". It is the fastest way to build web applications in Java. It automates the communication between your server and the browser and gives you a high-level component API for all Vaadin components.
CodeIgniter and Vaadin can be categorized as "Frameworks (Full Stack)" tools.
CodeIgniter is an open source tool with 17.4K GitHub stars and 7.72K GitHub forks. Here's a link to CodeIgniter's open source repository on GitHub.
Accenture, Webedia, and Die Coder GmbH are some of the popular companies that use CodeIgniter, whereas Vaadin is used by Graphai, Generali Hellas, and ITscope GmbH. CodeIgniter has a broader approval, being mentioned in 261 company stacks & 105 developers stacks; compared to Vaadin, which is listed in 3 company stacks and 3 developer stacks.