Monkey testing vs Gorilla testing
Monkey Testing is performed randomly with no specifically predefined test cases.Gorilla trsting is neither predefined nor random.
Monkey Testing is performed on entire system can have several test cases. Gorilla Testing is performed on specifically few selective modules with few test cases.
The objective of Monkey Testing is to check for system crash .Objective of Gorilla testing is to check whether the module is working properly or not.