There are just a few reviews and ratings yet – it's a brand new app. If you have the app already, consider to rate the app or leave a short review. This will help the further development of the app in these times when it is not getting easier to fund the development of ambitious niche software for the Mac.
As an honest user, you expect developers to be just as honest. And honest developers don't buy fake reviews. You can be sure that you will find only genuine reviews on all my apps. I've been able to manage my app business for the past 15 years without these shady business practices, and I'll continue to do so.