Duo is best encrypted messenger for everyone who wants to protect privacy. It's free, easy to use, and most importantly, it's design and encryption protocol make it most secure messaging app. If you are worried about others snooping on your conversations then this app is something you must have in your phone.
Awesome Duo is my favorite app because I can do private chat easily. As a encrypted messenger, this app has better feature so this is my fav one!
encrypted messenger If you are concerned about your privacy in your messages, then this application will be very useful for you, it is great because it encrypts the Recent Messages and makes them safer
This app is a lot of fun. It is easy to use and has an overall great feel. I hope people like this app and tell others about it. Great encrypted messenger and great look.
Main thing of the app is the private secured texting. One of the best encrypted messenger app.
Not much different from other apps,but interface is attractive,and it is an encrypted messenger with duo features
Improved reloading speed
The Best Dialer, Caller ID & Block Spam, Call Recorder, Phone Book & Contact App