It is difficult to write a review of software one has been using for over 20 years. As the most popular vector illustration program, Illustrator is second nature to most illustrators and icon designers. Most product reviews are done by analogy rather than by first principles but in order to do a meaningful review, one must step back from the way one performs a certain task or set of tasks in the software and to examine how one would intuitively perform the same tasks if the tools were not predefined for us.
Two years after our in-depth comparison of Adobe Illustrator, Affinity Designer, and Sketch, it appears that Adobe has taken notice of its two major challengers and has incorporated some key features previously only seen in Sketch and Affinity Designer. By the same token, it appears that Sketch and Affinity Designer have been influenced by some of the stronger points and, in Sketch’s case the subscription model, of Adobe Illustrator.
Given the changes to all three applications over the past two years, it is worth revisiting the comparison and ask the question again, “Can Sketch and Affinity Designer Replace Illustrator”?