Is it easy to learn iOS development?

While Swift has made it easier than it used to be, learning iOS is still not an easy task, and requires a lot of hard work and dedication. There’s no straightforward answer for knowing how long to expect until they learn it. The truth is, it really depends on many variables.

How long does it take to learn iOS app development?

Although the website said that it will take about 3 weeks, but you can complete it in several days (several hours/days). In my case, I spent one week learning Swift. So, if you have time, there are several following resources you can explore: Swift basic playgrounds.