The Unofficial Apple Weblog (TUAW)

There is no shortage of iPhone dialers. Most work by voice, some by tapping a picture of your contact. Now we get Sensi Dial, [App Store link] an iPhone program that uses gestures to dial your contacts. Gestures? Yep. The idea is with gestures you don't have to look at your phone to reach a contact. Gestures can be taps on the screen or swipes, or a combination of both. You open Sensi Dial, and add the contacts from your address book that you want to assign gestures to. Then save them, and tap the dial button. Use the gesture you assigned to a particular contact, and it gets dialed. You can program in a pause so you have time to bail out of a mistake. If the program isn't sure which contact you mean, it will display multiple contacts and let you tap on the right one.

It's an interesting idea, and the program selling point is that you don't have to look at your screen, which is nice for driving. The reality is that you may have to look at the screen to pick the correct contact if there are multiples, and at least take a glance to see if your phone is calling the right person. As you feel more secure with the program, you may not have to look as much.

I gave Sensi Dial a try, and it pretty much worked as advertised. The tricky part is remembering the gestures you assigned to a person. I wouldn't think you would want a big list of contacts assigned to this app, or you may be swiping when you mean to tap or the other way around. On the screen shot you can see that the third number on the list is composed of two taps, two swipes, and a tap. You can either remember that combination, or just make 2 taps and see all the contacts that start that way. To clear the contacts and start over you shake your phone.

Reviews of the program from users are generally enthusiastic, although the developer is offering a free copy to buyers who write a review for the app store. That might be putting the old thumb on the scale a bit.

Sensi Dial is certainly an alternative way to make a call. It's $1.99US at the App Store. Think about if this kind of method works for you, and be sure to investigate the other dialers available. I think there are at least ten, most using voice. If gestures seems the way to go for your particular use, tap and swipe away.