Designed to provide low-priced international calls for Apple iPhone users worldwide, Truphone for the iPhone hit Apple’s App Store today. The application, which enables mobile internet calls using the iPhone’s Wi-Fi capability, is available to download initially free of charge.

Making a call using Truphone for the iPhone follows precisely the normal procedure: a single touch to open the dialer, dial the number or choose from the iPhone’s own address book, and a touch to start the call.

Truphone for the iPhone is a focused, fast and ‘lightweight’ application, in line with the type of applications Apple users expect. Complying with iPhone and Apple user interface standards, the application is a native Voice over IP client running on normal, unmodified iPhones and was developed from the ground up using Apple’s Software Developer Kit.
Click here to see a video Truphone on the iPhone.
James Tagg, Truphone’s CEO, said: “Our mission with Truphone for the iPhone was to provide better value international calls for regular iPhone users, whether they’re calling internationally or avoiding roaming charges when making calls from abroad. Since there’s no risk involved - no monthly subscriptions or other charges - we hope it will be the obvious application for smart iPhone users to use for their international calls.

“It is the real deal: a native VoIP client for the iPhone, developed with Apple’s own SDK. There are millions of iPhones in circulation, all with an identical operating system - it’s a terrific market opportunity,” he added.

Truphone’s CTO and project leader Alistair Campbell said: “We set out to create an application that is as Apple-like as possible: fast, lightweight and focused. That’s what we’ve done and it works brilliantly, exactly like a seasoned Apple-user would expect.”

When making a Truphone call from the iPhone, the caller ID that is presented is that of the iPhone’s SIM card, enabling the recipient easily to return a call.