If you're an iPhone or Skype user, yesterday was a big day: a new version of Skype was released for the iPhone. Skype says they'll have a version for Blackberry coming soon too.
First, some backstory. Skype is a VoIP (voice over IP) service, meaning it routes phone calls over the internet. With Skype software installed on your computer you can call any Skype user anywhere in the world for free, and non-Skype users at low cost. You talk using a headset or your computer's built-in mic and speakers.
Skype has been working on various mobile applications recently and their iPhone app is one of the most high-profile yet. It's free to download and easy to install. And with it you can call all your Skype contacts for free.
Most of you have free domestic long distance on your iPhone, of course. So where Skype saves you money — potentially a lot of money — is on international calls, which can cost upwards of $2 per minute via AT&T.
Early reviews are mostly positive for the software. The interface is simple and easy to use, and it just works. But there are some drawbacks:
- you can only make calls via WiFi, whereas rival applications like fring or Nimbuzz allow you to make VoIP calls directly on the cellular network
- you can't make video calls or SMS, two big Skype features most users rely on
- you can't purchase SkypeOut minutes (used to call non-Skype users, sort of like a calling card) directly
The biggest drawback seems to be the WiFi requirement. Most people access WiFi at home or work, in which case they're near a computer already. However there's lots of speculation that when iPhone OS 3.0 becomes available you'll be able to call over the cellular network. At that point Skype could make your iPhone or iPod Touch a true VoIP phone.
Image credit: CNET
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