More details about the use of the Apple Remote can be found here. It has a range of 30 meters, which is sufficient for navigation through your slides from a good amount of distance. Apple Remote is a good option for displaying and switching between your PowerPoint slides. In such a case it is best to use a more powerful remote for controlling your slides, rather than opting for mobile apps. This can be particularly a problem if you are giving a presentation in a big hall or at a more grand level.

While mobile phone applications can be useful for converting your portable devices into a PowerPoint remote, they can often result in unwanted hangs and suffer from lack of range. For more information, refer to our comprehensive Review of Smart Dot. You will require iOS 4.3 or later to use Smart Dot. Smart Dot is compatible with iPhone 3GS, iPhone 4 (and 4S), iPod touch (3rd and 4th generation), and iPad. Since we are covering smartphone apps which can be used to turn your device into a PowerPoint remote, how can we miss an iOS app? Smart Dot is a powerful app which allows controlling the Smart Dot Laser Pointer, Keynote and MS PowerPoint. For more details about this application, see our Review of ShowDirector PowerPoint Remote.

Show Director provides 5 way navigation and the option to highlighting important parts of a presentation. It is arguably a more powerful application that Presenter. ShowDirector is another Android application that enables controlling PowerPoint slides over Wi-Fi or Bluetooth.

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