I need to sale my desktop application software with 1yr Subscription for 1 PC, 2 yr.....and so on. Like other antivirus etc software company do. So, I need you to make a complete activation system with 15 days trial option. You need to make a windows form which we can use in our [url removed, login to view] project and can set it as startup and it will do its work.
8 los freelancers están ofertando un promedio de ₹90844 para este trabajo.
I am an experienced programmer, with more than 10 years of experience. I understand exactly what you need. I promise you will be satisfied with my work. Thank you for your trust.
Hi, I have implemented this kind of feature on one of my applications using vb.net, I can complete this task for you within one. please refer to my portfolio and previous projects. Thank you