Careful.. This app spies on your messages in Watab.

The "Live hacker" site revealed the spread of a new application called "Chat watch" chat watch, which can collect information that allows spying on friends.

Depending on the site, the application allows anyone to spy on friends and their contacts through the application "Watab". Although the application is still limited to the iphone and ipad phone operating system, it has become widely prevalent among a large number of users.

The application allows any user to recognize the times available to your friends or contacts so that they communicate with them. The application can even estimate the time spent by the user sleeping (not registered on the network), and when he wakes up, what other companies can use to analyze this data, according to Russia Today.