So with that in mind, I'd recommend you take a look at a product tool like airfocus.com. Any good product tool will allow you to create a feedback management workflow with some basic customer info, but the real key here is that the feedback helps you uncover potential problems to solve. When/if you need more information like who in your team is sending what emails and when, that's where your CRM kicks in. Source: over 2 years ago

Check out airfocus.com - might offer what you need. Source: almost 3 years ago

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 / almost 3 years ago