We need wifi hotspot and billing system
6 freelancers estão ofertando em média ₹26046 para este trabalho
I got a large experience with Hotspot systems. I use Coovachilli + FreeRadius + phpMyadmin + phpMyPrepaid to do that. It take me 1 day. You will not regret when you hire me.
Experience with various hotspot functionalities. So you need to specify more details. Simplest solution for you could be HW from openmesh.com and billing service from hotspotsystem.com