With 'Slides Remote' on both your iPhone and Mac, you can seamlessly connect your iPhone to you Mac as a remote for any Slide Show app, allowing you to remotely control your slide show from your iPhone. The iPhone app also has a timer built into the app so you can keep track of time whilst presenting. On the iPhone app you can also create slide specific notes plus have a timer for each slide to help you better keep in time during your presentation. You can also control your slide show from your wrist. Simply connect your phone to your Mac as normal, leave your phone turned on and control everything from your wrist.