The Tersus studio includes an embedded web server, so assumming you can connect you iPhone to the same network as your computer (e.g. via wifi), you should do the following:
An alternative option is to use our quick hosting service to deploy the application (see here for details), and enter the url supplied by the service into your iphone browser.
As a rule, there's no difference in deployment of iphone and non-iphone web applications developed using Tersus. For standalone deployment on your server, see here.
Finally, since you mentioned Xcode, note that it is only required for native (rather than web) application deployment, as described here.
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