Exclusive Heads up: A few months ago, I asked Skype CEO Josh Silverman when was he going to launch the iPhone version of the P2P voice and IM service that has now been downloaded more than 405 million times. He smiled and said, “Stay tuned.” And so we did.

A tipster — a very reliable one — tells me that Skype is almost ready to launch that iPhone version, perhaps as soon as next week. CTIA Wireless, a large mobile industry trade event, kicks off in Las Vegas next Wednesday, so perhaps the announcement will be made there. I am working on getting more details, as well as screenshots of the service.  Continue »

What do mig33, iSkoot and Truphone have in common? They are all startups that have raised gobs of money from venture capitalists. They all offer mobile VoIP clients. And now, all three are looking beyond plain vanilla voice services as they try and navigate the new, post-credit crunch economic reality.

These startups are realizing that in order to make real money they would need to create billions of minutes in calls to off-net services. It is a game only the biggest -– Skype, for instance –- can play. And even then, making profits isn’t all that easy. More than a few startups have died trying to play the low-margin minutes game. (Related post: VoIP – Dead or Alive?)

For these three , the sheer size of their VC funding — over $100 million among the trio — provides a cushion while they plot their evolution. Continue »

With its core functionality – Skype calling — getting commoditized, it makes perfect sense for San Francisco-based iSkoot to look at new horizons and reboot itself. With a technology underpinning that is more valuable than just a conduit for cheap calls, the company is transforming itself into a mobile platform that helps bring the web services common on expensive superphones to cheaper and more mass market phones. 

It is a smart and logical move – especially if you consider the mortality rate among VoIP-related startups. iSkoot is lucky to have the cushion of $32.5 million in funding from the likes of Khosla Ventures and Charles River Ventures while it executes its reboot. Continue »