KeKu, the VoIP telephone service only launched early this year, but is already reaping the rewards of a fantastic service. With 500,000 customers internationally using their service on both iOS and Android devices, the sky seems to be the limit for this New York-based startup.
KeKu’s apps allow free VoIP calls within their system, as well as inexpensive international rates for both mobile and traditional phone lines. The secret is that they provide local numbers to their users, which can be dolled out amongst their family and friends, regardless of their calling area.
According to Manilo Carrelli, the company’s CEO, their success relies heavily on an exciting viral growth, especially in areas you wouldn’t expect that to occur within. The Middle East has been one of their biggest markets, probably due to the incredible expense of calling both locally and long distance in that region. Canada has also been a key area for them, with a 400% growth since the app’s launch.
The international calling feature seems to be at the heart of their expansion. Users have found that they can use KeKu for local calls and often receive a better rate than they would from their area’s traditional phone service. And fans of Google Voice have been integrating with the KeKu app to direct Google Voice calls to an international phone line while abroad, a feature that Google does not yet provide on its own.
With all of this unexpected growth, KeKu has been able to turn their attention towards additional services for its fans. First down the pipe is an iOS-based group calling app. All you have to do is drag the contacts you want to include into a group folder and tap the call button. It’s simple at the moment, without a lot of bells and whistles, but it certainly gets the job done.

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After “evaluating customers’ expectations and use of the 
president, external and legislative affaire. 
As they explain, “the application has not been approved because, as submitted for review, it appears to alter the iPhone’s distinctive user experience by replacing the iPhone’s core mobile telephone functionality and Apple user interface with its own user interface for telephone calls, text messaging and voicemail.”
“AT&T does not block consumers from accessing any lawful website on the Internet. Consumers can download or launch a multitude of compatible applications directly from the Internet, including Google Voice, through any web-enabled wireless device. As a result, any AT&T customer may access and use Google Voice on any web-enabled device operating on AT&T’s network, including the iPhone, by launching the application through their web browser, without the need to use the Apple App Store,” says the company’s statement. 
Asked to explain any differences between the Google Voice iPhone application and any VoIP applications that Apple has approved for the iPhone, the company answered that it does not know if there is a VoIP element in the way the Google Voice application routes calls and messages, and whether VoIP technology is used over the 3G network by the application.
