I launched my app recently on Google Play and Apple Store and I'm trying to figure out the next challenge: getting the first paying customers. For those of you who have built and launched apps, how did you get your first paying users Was it Reddit, social media, SEO, Google Ads, word of mouth, partnerships, or something completely different? I'm especially interested in hearing what actually worked in the beginning when nobody knew about your app yet and you didn't have a big marketing budge...