I developed a bulk sms application in [url removed, login to view] already and it coded in C#. i need a solution of free sms api which helps me to send sms free to all country.
if any one have a free sms gateway please talk to me. I am student so i want to buy free sms getaway api which i can implement to my project and start send unlimited sms and bulk sms in world.
6 freelancers are bidding on average $288 for this job
Please don't trust on false bid, you can not send International/National SMS in bulk without purchasing API. I have delivered many solution for doctors, schools, colleges but require to purchase it. Thanks Sunil