With inspiration from [1] i am wondering about your side project promotion strategy.<p>Main goal: Obtain paying customers.<p>Which marketing or promotion strategy works for you as best one? You can also share what and why (if you know) didn't works for you.<p>I am especially interested in:<p>1: Niche (like gamers, designers, artists etc.)<p>2: Strategy compilation/description<p>3: Invested money and revenue (monthly or annually)<p>[1] https://news.ycombinator.com/item?id=12065355