There is an Interesting app that is currently available in closed BETA for Samsung Z1 and Z3 Smartphones. Quick Talk brings voice command features to your smartphone, similar in the way that apps like Apple's Siri or Samsung's S Voice do. All you need to do is sign up for the BETA, wait for 2 days, download the app, and Install. User feedback is appreciated to help bug-fix the app and improve its functionality.
A quick, convenient and responsive voice feature which helps users perform accelerated actions by saying the following commands:
“Alarm”, “Cricket”, “Facebook”, “Flight mode”, “Hello”, “Music”, “Power Off”, “Restart”, “Search”, “Selfie”, “Weather”, “WhatsApp”, “YouTube”, "Power off", "Restart" and "Flight mode".
Things that app can do with a Quick Talk:
Head over to the Tizen Forum for further Information.