I want to ask a question on Mobile Cloud backend solutions and mobile app licensing. I've tried Stack Overflow and Super User and the questions have been closed. Please can you tell me which site is best for these?
None. Shopping questions don't fit the Q&A standards of Stack Exchange.
I will imply this is the question you're talking about.
It was closed as not constructive as explained under the question :
Which is good news for you since it wasn't closed as off topic. You were in the right place but didn't ask the right question or didn't ask the right way. You can't simply ask for such a solution on Stack Overflow. But, on your way of doing this :
If you encounter a specific problem, you can always come here, show what you've tried and what failed, provide some code and get the desired support.
You should refer to the FAQ to know how to ask a good question that fits the site's standards.