To save you a click: Windows only and closed source.
Interesting to see that the website clearly makes it look like the app is open source, the very first thing on the page says "View on GitHub". But only upon visiting do you realize that the repository is just for bug tracking purposes.
Well that's a first for me. Why not use a standalone bug-tracking website or something instead? That's not what GitHub's for.
Everyone already has a GitHub account, most people are familiar with the UI, it's free, and it works well. Why not use it?
Looks okay but they should have added like a pricing page since it's not free.
I can't find the pricing page, could you link it? I thought it was free.
I can't find it either, which is why I said they should have linked it. In Microsoft Store, you'll see Free+, meaning the base version of this app is free, but there are in-app purchases.