At present intelligentpos is only designed for use with iPad 4 and above, and iPad Mini 2 and above.
Support for iPhone and iPod will be included at a later date.
iReports is the currently iphone app related directly to your intelligentpos account. From the iphone app you can view your account report info such as recorded sales and refunds.
You can find this app on your iphone by searching "intelligentpos reports" in the app store and downloading the app, this is shown in the screenshot below.