Can you explain a little more? Do you want to use your iPhone to control your iPad when making a Keynote presentation? If so, there's an app in the App Store for that...
If you mean if the iPad be used as a clicker, the answer seems to be yes.
Clickers are used in my school although I've only seen them demonstrated in a workshop by a colleague.
In the App Store, if you use the search term "clicker," you'll a few listed including eClicker Host that sells for $9.99, has a 3.5 star rating.
Yes can I use my iPad as clicker for power point presentation?Originally Posted by Tim SPRACKLEN
If I can use it as clicker if I am presenting a power point presentation instead of hitting the key button on my lapyopOriginally Posted by Asharp
I'm sorry. I was referring to Clickers by which I mean student/audience response systems. It seems you're asking about a simple straightforward remote control app to use to progress through slides in a PowerPoint presentation. Fortunately, Tim provided a lead about being able to accomplish what you need.Originally Posted by my_ipad_2011