The training cycle of Android is generally 4 months. As for the training fees, most training institutions charge the same, and some high-end training fees for Android will be higher, with a cost of 2W+. Choosing Android training depends not only on the training institution, but also on your own conditions, what kind of training is suitable for, ordinary or high-end. Ordinary Android training can be based on zero, and high-end Android training needs computer language foundation.