Descriptions : Imo is a free, easy, and faster video calling and instant messaging app. Easily and quickly send text or voice messages or video calls with your friends and family, even when the network is bad.
Features :
+ ️Compatible with all networks
+ ️Multimedia
+ ️Free international calls
+ ️Powerful
+ ️Apps for all devices
+ ️Less data consumption
+ ️Customized profile
+ ️Find your contacts quickly
+ ️Cloud-based
Required Android Versions : Ice Cream Sandwich [4.0.3–4.0.4] - Jelly Bean [4.1–4.3.1] - KitKat [4.4–4.4.4] - Lollipop [5.0–5.0.2] - Marshmallow [6.0 - 6.0.1] - Nougat [7.0 – 7.1.1] - Oreo [8.0-8.1]