Ringbery is voip service providing company based on usa. we
need to develop an mobile soft-phone application for making voip calls, IM service , SMS. The soft-phone application should be integrated with tunnel that will by-pass all type of blocking and should be reduce the bandwidth corruptions.
8 freelancers are bidding on average $1438 for this job
Hi, Thanks for posting an interesting project . we can deliver the project in full perfection. please check your PMB for future communication. Best Regards, Siddhant Karkare