Ideas besides the already mentioned forums and other online places: Go to a bookstore and talk to the owner to see if they would promote your software (if it a

Ideas besides the already mentioned forums and other online places: Go to a bookstore and talk to the owner to see if they would promote your software (if it adds value to the bookstore) Go to a library and talk to potential users about the idea, get some to test the app and give feedback (buy them coffee/donuts as a thank) Talk to the librarians, they probably know your user base, ask them how to promote the sw. Go to a coffee shop and talk to those sitting and reading books - tell them about the app and get feedback. Submit as show HN Submit to product hunt Submit to all the beta lists out there if it is in beta