The problem of scale for profitability from ads is certainly there. You could look to use something like admob to start with to make some money back (although the earnings likely will not cover with cost of marketing, without scale). Source: over 1 year ago

1. AdMob Google is the No 1 player in the mobile advertising market. It was already the largest online advertising company when it acquired AdMob. AdMob makes earning revenue easy with in-app ads, actionable insights, and powerful, easy-to-use tools that grow mobile apps. - Source: dev.to / almost 2 years ago

Use online services, such as Google AdMob, for filtering and sorting in-app ads. Source: over 2 years ago

There are different ways to monetize with your Flutter app. You can make users pay to download it, you can have in-app purchase plans, you can let users subscribe using recurring payments to use all the features, or you can show ads to your users. In this article, Dhruv Nakum teaches you how to integrate AdMob into your app. - Source: dev.to / over 2 years ago

Https://affiliatewp.com is the most well-known. Source: 12 months ago

Just making sure: have you been looking at Affiliate wp? Source: almost 2 years ago

No, you don't. They are expensive and no more fully featured than many others. If you're spending - https://affiliatewp.com/. Source: about 2 years ago

For the Affiliate question - https://affiliatewp.com/ is what most people use. Source: over 2 years ago

Have you checked out https://affiliatewp.com/ I don't think it has it baked in but this functionality can be custom coded to work with whichever affiliate plugin you would like to use. Source: over 2 years ago