Browser support?

Question

Browsers

Help clarify the situation regarding Safari browsers (iOS Safari), Android. What are the oldest versions of these browsers that still have to be considered in web development? Let's say we've made a requirement to support IE >= 10. What versions of Safari (iOS Safari) and Android will be similar in age?

Answer 1

Adequate browser support:
Android 4.1 (problem in 1-2 properties)
IE8+,
Safari 7+
Opera, Mozilla, Chrome 10 previous versions.
As such, there are no significant differences or problems. For 99% of cases, an autoprefixer in the gulp config is enough. Micro-moments are a matter of one line.
In general, the recommendation is simple - write as written in the textbooks. For example, instead of using:
because there is a bug in Android 4+ and the like.

Answer 2

There are a lot of statistics about browser usage here. You can select platforms/selection/selection dates and specify the selection exactly by versions:
gs.statcounter.com