When we talk about the comparison of Codeigniter vs. laravel, the major difference is that Codeigniter is Object-oriented, and Laravel is relational Object-Oriented. Codeigniter doesn't have built-in authentication features, and Laravel has in-built authentication class features

Codeigniter is Object-oriented Event-driven functional while Laravel is component-oriented. Codeigniter is easy to learn for beginners whereas Laravel offers many additional features that are difficult to learn for beginners

Ultimately, Laravel is a better framework than CodeIgniter majorly due to the coding pattern which is the most favored for its elegant look. Along with this, it also supports robust application development in no time.