Zip Utility v2.00 is a java app for Symbian s60 3rd or 5th edition that allows you to create and extract .zip files on your phone. It has an easy and friendly interface.
You can increase speed by switching off transitions and change theme to low resolution. You are asked to give the app permission to use your folders, every time you open a folder or select a file. The application can work properly only if your phone allow Zip Utility to access the file system. The application has also a help menu.