What are your thoughts on creating an app for the android platform?

Question

Android

Good day guys. Immediately apologize for your writing. I did not know where to post a post to advise travel thoughts. I want to get straight to the point of this post. Companions-programmers are necessary. Favorable offer for participation. I have an idea for creating an application on the Android platform. The essence of the application: Creation of advertising by the seller of products / services without specialized agencies. It seems that I have not seen such a development on the Internet. There are analogues, but there is no specific service. If you promote it, then it will be in every smartphone, and it will not be difficult to promote it. I would love to read all the comments. An offer for those who have enthusiasm, free time, desire.

Answer 1

Yes, with such a description of the project you will not find an adequate co-founder.

Answer 2

Something tells me that advertising should be done by people who specialize in advertising.
And of course, a profitable offer and why, it is not at all clear.