How to get fast but high-quality testing

I share information gained from my own experience: I myself accept applications from my programmers using manual testing - most often we launch MVP versions for startups, and there usually no money is allocated for automatic testing in the first versions.

So, let's move on to how best to check the finished application with your programmers, especially if you work not with studios, but directly with private programmers. I'm talking about the application, because this is my specialty, but the principle applies to websites as well.