Perhaps the best iPhone drawing app for creating realistic drawings like you would on paper, Tayasui Sketches is a drawing app that isn't the most popular option, but is one of the highest-rated drawing apps in the App Store.
It provides drawing tools like a pencil, rotring, watercolor brush, felt pen, and an eraser. You can also use a pen and there are different types of brushes as well, like an acrylic brush, airbrush, and oil pastels.
The app also supports a handful of different styluses so that you can enable pressure sensitivity and bring even more realism into your digital drawings.
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