Congratulation to all
of you that calling features has been enabled in new latest version of WhatsApp provided; just download and install and call to your contacts without any worries. When you make a call you will see there’s a change in WhatsApp interface and now you can find three tabs on the top right section – Calls, Chats and Contacts. For WhatsApp web just open whatsapp > manu > whatsapp web.
Features of Dual Whatsapp
  • Install whatsapp on 2 two mobile devices
What’s New ?
  • WhatsApp Calling: Call your friends and family using WhatsApp for free, even if they’re in another country. WhatsApp calls use your phone’s Internet connection rather than your cellular plan’s voice minutes.
  • Enhanced voice quality in APK
  • Bug fixed
How to Use this APK to make Voice Calls ?

  1. Download the WhatsApp APK.
  2. Uninstall the previous version of WhatsApp if you have installed any.
  3. Now Go to Settings > Security > Allow Unknown Sources. Now you can install APKs from different sources.
  4. Place the downloaded APK on your Android device.
  5. Tap on the downloaded APK and complete the installation process.
  6. Once completed, start the app and now you have WhatsApp with Voice Calling feature
Screenshots
2
Important Note !
In dual whatsapp; you will receive all the updates and methods to install whatsapp on different devices
You will have to download the original whatsapp for using it on the 2 devices
Downloads