Flutter: InkWell vs GestureDetector: what is the difference?

Differences:

1. They both provide many common features like onTap, onLongPress etc. The main difference is GestureDetector provides more controls like dragging etc. on the other hand it doesn’t include ripple effect tap, which InkWell does.

2. You can use either of them according to your needs, you want ripple effects go with InkWell, need more controls go with GestureDetector or even combine both of them.

Ripple effect (using InkWell):

InkWell(
  onTap: () {},
  child: Ink(
    width: 200,
    height: 200,
    color: Colors.blue,
  ),
)