MIGI is the tool which can communicate between any two regions in the world.It is very convenient to make call or message among users by MIGI.The MIGI users can also make call to telephone or cellphone users by MIGI conveniently.
MIGI has very excellent voice quality control, it supports various recorders, such as GSM, G729 etc.
It is free of charge to make or message between MIGI app.