Open source enterprise framework with the best support available
Pros
- Long term support not matched by any other framework.
- Well designed architecture, very natural for any PHP developer.
- "Enterprise" spirit, it's OOP patterns will be very familiar to any Java, C# or C++ developer.
- Good support, services and ecosystem offered by the Zend company
Cons
- For some reason it has never been too popular.
- Quick prototyping may not be super fast and easy like with other RAD frameworks available.
- It doesn't exist anymore! It has transitioned into a community-driven project called Laminas.
Return on Investment
- It has had zero cost of maintenance over the last 10 years and counting.
- No version upgrade has introduced a single issue in 10 years.
- Systems didn't have to be re-implemented and they aren't in debt either.
Alternatives Considered
Laravel PHP Framework, CakePHP and Symfony
Other Software Used
CakePHP, Lua, NGINX, AWS OpsWorks


