Digitrad’s latest product, CallbyName-Lite lets you call the world almost for free from your mobile phone.

Mobile World Congress, Barcelona – February 17th, 2010
CallbyName is a free mobile application first launched on Android market.
CallbyName eliminates the need for phone numbers, user names and contacts synchronization on the mobile phone.
CallbyName offers a seamless user experience. It gives you the opportunity to save a lot of money for
your long distance calls with a simple and seamless experience for the mobile user. There is no need to enter into the application to benefit from CallbyName features.
The application is fully integrated to your local address book and can be automatically launched when you
dial abroad one of your contacts or decide to leave a voice-to-text message on his email address.
The first version of the application, Callbyname-Lite, is now available on Android phones.

Digitrad CEO and founder, Micha Benoliel, who first presented a prototype of the application during the
DEMOfall Conference in San-Diego last september 2009 likes to say “The best technology is the one you
don’t see and CallbyName has been designed considering user experience which is very valuable for a
mobile application”.

CallbyName provides sponsored calls all around the world. This new revenue model called “hybrid” is
based on mobile ads and paying subscriptions to unlock local calling anywhere in the world.

CallbyName brings advanced unified communications features to your mobile phone. You will now be
able to leave a voicemail or a voice-to-text message anytime you wish to reach your contacts.

“CallbyName solves two problems I have. I can’t remember anyone’s phone number and there are too many
ways people can connect with me,” said Chris Shipley, Executive Producer of the DEMO Conferences. “With
CallbyName I have a single, easy to remember way for people to connect with me. What makes this great
is that CallbyName finds me, whether I am in a social network, surfing the net or on my mobile phone, and
connects with me in the way that makes the most sense for me. Simply type my name in CallbyName’s
search bar and it will find me.”

Pricing and Availability

CallbyName –Lite is available now on the Android Market and can be used from US, UK, France. The next
platform will be iPhone coming up for march 2010.

CallbyName-Social, including Facebook and enabling calls to any Facebook user page is coming for Q2.

About Digitrad

Digitrad is the European leading provider of VoiceWeb platforms for personal and business uses. Its
consolidated communications platform is bringing together, voice, social networks and online directories.
With 4 billion mobile phone users and over 700 million people in social networks, CallbyName-Social will be
the first platform to make seamless voice calling possible between mobile phones and social networks users.

Digitrad is also a registrar specialized in .tel domain, the first domain dedicated to communications.
Yes.tel provides for each .tel domain, a free email and a free local phone number with unified
communications features.

Digitrad is based in Paris, London and Silicon Valley (San Francisco).
For more information, please visit www.digitrad.com/callbyname

Media Contact :
Vincent Largilliere
VP Marketing
Digitrad Communications Inc.
+ 33 6 60 39 45 45
+ 1 415 390 2400
vl@digitrad.com
http://largilliere.tel