Based on our record, Krita seems to be more popular. It has been mentiond 77 times since March 2021. We are tracking product recommendations and mentions on Reddit, HackerNews and some other platforms. They can help you identify which product is more popular and what people think of it.
That said, try looking for open-source alternatives to Adobe products. For example, Photoshop can be replaced with Paint.NET, Krita, or GIMP. They offer loads of functionality without the horrible subscription prices. - Source: Reddit / about 12 hours ago
You also mentioned "game design". Pixilart is a free website for pixel art and animation. There is also Krita, which is basically a free Photoshop. That will be useful if wanting to get into the art/sprite/texture side of game design. - Source: Reddit / about 22 hours ago
I like that it inspired Krita, which really seems to be listening to their users and making an effort to build highly demanded features without navel-gazing or bike-shedding.  For those who haven't seen it before, https://krita.org/en/. - Source: Hacker News / 3 days ago
If you're already familiar with the UI, Krita is a free open source program with a very similar look and feel. - Source: Reddit / 3 days ago
I'm a big fan of Krita! Can't recommend it enough. - Source: Reddit / 6 days ago
Adobe Photoshop - Adobe Photoshop is a webtop application for editing images and photos online.
GIMP - GIMP is a multiplatform photo manipulation tool.
PaintTool SAI - Learn to draw in different ways.
MyPaint - MyPaint is a fast, distraction-free, and easy painting tool for digital artists.
Clip Studio Paint - The artist's software for drawing and painting.
Corel Painter - Corel Painter is media painting software.