Budget: 2000 UAH Deadline: 4 days
I have experience in developing licensing systems.
As I think, it returns as a date response, and the access code is a bad idea, because it can be very easy to falsify answers from a web server. and scream your program.
I suggest you to develop a comprehensive protection system, contact personal messages.
Budget: 2000 UAH Deadline: 1 day
If there are no preferences on technology, I will do in the form of: golang + mysql within 1-1.5 hours
Budget: 2000 UAH Deadline: 1 day
Good day, you can make a detail, I can make an app only indicate what to work with which site you need to work.
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