iiziRun Developer is used to test your UI designs that you develop using iiziGo. It also runs iizi Universal App's from an iiziServer without having to submit the app to Store's.
Once you have completed your iizi Universal App development, you publish your iizi Universal App to Store's in order to make it available publicly or for enterprise use using the iiziGo Publish App.
iiziRun Developer is intended to perform testing of real device capabilities and functions that an emulator cannot provide or has limited capabilities of emulating. It also has settings to use specific languages and look-and-feel's for native iOS devices so that you can use the same physical device to test the app for all target devices and languages.