Hi,
We are Team of Specialized Enterprise Mobile application Developers with average experience of more than 4 years.
We have already developed similar Function, Our restaurant application has features to find the nearby restaurant from the user current location By using GPS function, With the same features we also find the nearby friends of the user location along with the chat functions. We can also have some other features if you wish for.
We are ready to show the working of the application for your reference,
Looking Forward to hear from you,
Thanks,
Mani Bharathi.