We Have Developed Countless Apps Like Messenger, Skype and Line
Where the user can send Text/Voice messages, Documentation, and do video calls. Recently we have built a messenger app where users can also Live video chat video calling and group chats.
I would suggest arranging our first voice or video call. This call will help you ask me questions to make sure that I have the proper technical knowledge to complete this project.
100% Refund:
We are very serious about quality work and reputation, if you don't like our work, we will refund 100% within no time.
Regards,
ForumCube
P.S: We won't ask you to pay till your satisfaction!