"Blackphone is the world's first smartphone to put privacy and control ahead of everything else. Ahead of carriers. Ahead of advertising. Blackphone is re-shaping the landscape of personal communications."
"At whistle.im we believe that privacy is not a matter of having something to hide but one of our most fundamental rights. Whether you are communicating business secrets with your partners, unveiling a dark secret to the press, talking dirty to your boy-"
Tango is a free mobile messaging service with 200 million registered members. Through communication, social features and a compelling content platform, Tango members discover engaging ways to connect, get social and have fun. Tango has enhanced its messaging service with an innovative content platform for game developers, advertisers, and others. Tango is available on iPhone, iPad, Android phones and tablets, Blackberry, Kindle Fire and PC and works across platforms and networks. Founded in September 2009, Tango is based in Mountain View, California.
The Guardian Project creates easy to use secure apps, open-source software libraries, and customized mobile devices that can be used around the world by any person looking to protect their communications and personal data from unjust intrusion, interception and monitoring.
the largest open application marketplace in the world.With a developer community of over 32,000 developers and a content platform powering mobile app storefronts for 40 partners and millions of mobile consumers, Appia is powering the mobile application marketplace.
ReadWriteMobile is a channel dedicated to helping its community understand the strategic business and technical implications of developing mobile applications. We hope the expert analysis and discussion will help you develop, launch and refine your mobile apps.
Zendo makes mobile messaging conversations as private and natural as conversations with your friends "in real life." You exchange Zendo keys in person with your friends. That way, nobody else ever has the keys, so nobody else can read your messages.
Zendo is a mobile messaging app that ensures private communications between users (text messages and photos for now, with more formats on the way). You exchange encryption keys in person, so it is like a digital handshake - an exchange of trust and friendship.
"Google technology for the RCS ecosystem
With reliable global infrastructure and a consistent user experience, Google's RCS tools are here to help the mobile community deliver better messaging everywhere."