Hello,
My name is Tham and I'm designer in Vietnam who specializes in creating and developing websites and mobile apps like Android, IOS. I have much experience in designing web application. I have cooperated to develop successfully lots of web application, especially the simple Mentor and Mentee web application withing chat functionality like your demand . Although I just take part in Freelancer society, I would like to sincerely cooperate to you and I also want to build relationship. So my price is most suitable for you to build your web app.
Please remember I'm always waiting to talk directly to you. Reply me when you receive this message.
I look forward to hearing back from you soon and hope we can work together.
Sincerely,
Tham
Developer
STO Vietnam