Ohanaware (www.ohanaware.com) has released App Wrapper 3.3, an update to their App Store preparation tool.

It was designed to simplify the process of preparing applications for submission to the Mac App Store and deploying on web sites. App Wrapper features a graphical user interface for adding the required App Store properties, creating high resolution icons, code signing an application, placing an app into a App Sandbox and packaging it in a signed installer or creating a zip file, and more.

App Wrapper 3.3 adds a UTI control option, either Merge, Replace or Disable for controlling App Wrapper's UTI handling. It also adds code to deal with app icon names not ending with .icns.

There are three pricing options (owners of App Wrapper Mini and App Wrapper 2.x are entitled a discount when upgrading): US$49.99 - 1-Year Update Plan; $9.99 - 30-Day Pay As You Go; and $199.99 - 1-Year Small Team Update Plan.