It is a very good software that has excellent integration services for web pages, with which I have been able to develop complex travel sites, it is very flexible and it is open source, I like its integration for payment since it is very safe.

A single software that cares of booking engine, Payments, Iterinary . Also newsletter, blogs etc can all be handled in a signel sofrware Easy to use and setup, even for Non-programmers Good and exhaustive knowledge base Responsive support and frequent updates