Everyone,

I am new to geoloqi platform.
My client want an iPhone app developed based on geoloqi.

I have already downloaded some iOS samples from github which shows some uses of api.

The requirement is:

a) Ability to get all user's list going from place A to place B
b) Ability to send messages to nearby users
c) Ability to have voice sessions with users

Out of the above, a) is very mandatory - purpose of the app.
I see api but can't find anything that will give me users' list based on location.

Since this is very crucial to decide whether to use geoloqi or not, I need urgent help.

Could anyone show me the way or show an example where this is used? Most favorably an open source?

Many thanks for reading and trying to help...
-vividCode