Thank you! I feel you 100% when you say that keeping user happy is incredibly gratifying. The app took me about 300-400 hours to build. Regarding marketing, I'

Thank you! I feel you 100% when you say that keeping user happy is incredibly gratifying. The app took me about 300-400 hours to build. Regarding marketing, I've said it elsewhere in the thread but here it is again: - Created an instagram account for the app and started following some tags. I liked post on the tags and started following some users to get them to look at my profile. Got about 150 downloads from that. - Made a 5/3/1 Calculator website. The goal was to make something useful to boost the SEO of my domain. What really ended up happening is the calculator ranks usually number 2 on Google and then users see the link to the app in there and click on it. Got about 200 downloads from that. - Apple Search Ads gives you $100 credit. Got a bunch of downloads with this - I used Bing Ads credits but wasn't too impressed with what I was getting from there though