Cashew Secure Messenger!

Wickr is a free end-to-end encrypted text, video, picture and voice messenger with full sender control.

Private instant messaging via secure, distributed technology.

Free secure Germany-based messenger available for iOS, Android and Windows Phone. Sicher has true end-to-end encryption of both text messages and file attachments. With anonymous push notifications and the ability to set a timer for when messages will self-destruct (a manual purge option is also available), Sicher also includes password protection for the app itself.

ZeeroChat is an extremely private, real-time and ephemeral messaging app.

StealthChat is a new secure app for calling and chatting with your friends and partners. With advanced encryption technology, your phone calls and chat messages are private. All calls and messages are free over cellular and Wi-Fi connections. StealthChat is free, fast, and lightweight.

Share a confidential note via a web link that will self-destruct after it is read by your intended recipient

Photo4tune is a free application that provides a simple way to capture and share the best moments of your life on your Android phone. All the photos you post will appear on the world’s map showing the place they were taken. Photo4tune also introduces a new way of communication, allowing you to set a visibility timer for your messages.Joining Photo4tune is easy: your phone number serves as your ID. The app syncs with your mobile contact list and automatically detects which of your contacts have a Photo4tune account. Features:• Chat and share photos with other Photo4tune users• Send fire-messages to others, which will disappear from conversation page (though the messages will be deleted from servers after being viewed, recipients can save them by taking a screenshot)• Capture and share photos with the option to post them anonymously• Interact with friends through giving and receiving likes and comments• Share photos to other social networks like Facebook, Twitter, Flickr, Google+, etc.• Create private or public events and invite your friends to them• Due to push notifications you will never miss a message or comment, even when Photo4tune is turned off• Search by different criteria: by location (photo capture location appears on the map via GPS coordinates) »

Gryphn replaces your stock texting app, offering self-destructing images, encryption (both in-transit and at rest), disabled screenshots and enhanced UI, all from one place.

HWIZIT Messenger is a fast & secure chat app for Android. While there are several other messenger apps out there, HWIZIT differentiates itself through its triple security.