OK IP PHONE
Feature of OK IP Phone App, Get 10 taka account balance doing NID card verification properly. Talk to any number 24 hours by 30 paisa per minute call rate. (15% VAT applicable) Every second pulse. FREE talk to any IP number. No expiry date for account balance. Allows you to share file and make video call, audio call & group chat. So why delay? Sign up for OK IP Phone App today and enjoy best calling rates of the country.