Picoo Messenger is a free lightweight and easy to use SMS and MMS replacement app.

Advantages:
►New design: The latest Android Material Design style makes the app more elegant and simpler.
►Lightweight: The package size of Picoo Messenger is less than 3MB saving valuable on your phone.

Features:
►You can send SMS MMS and emojis
►You can receive view reply delete copy forward messages and etc.
►You can hide messages sent from/to private contacts. (You need to install Vault)

Only supports Android 5.0 and above.