The next app i have tested is sketchbook

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As you can see the UI is clean, simple and easy to figure out.
It's not confusing and you can almost find everything within the 5 minutes of starting

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The tools:
The tools you need for art is here, the brushes are good, color wheel is simple and easy to use, the extra tools is cleanly saperated, the layer management is easy and overall it's clean

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The experience:

I did not experience any lag when working, i have used this app way back then, when i just started art, the app is great if your starting and kinda getting the ropes, some really good artists i knew use this app too, it's easy to get used too, easy to navigate and simple to use

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The downsides:
I didn't find text tool, when you work with Ibis and Infinite painter or you have experienced the professional apps on wondows, you experience being linda limited, the brushes are good but the brushe engine is weird.
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