Whatsapp Connect,
lets you connect with people through Whatsapp, without saving their contacts to your phone.
Using Whatsapp's click to chat API through this app, you can save your time and increase productivity.
This App is developed by Vaibhav Singh, simmilar app can be found on github.
https://github.com/VaibhavSingh24/WUC.
9Apps 4.9
