How to create circular progress bar(pie chart) like indicator - Android

Question

Now I have a horizontal progress bar which is updated programmatically via ProgressBar setProgress method:

Answer 1

Even though it's an old question, I hope this answer can help future viewers.

Check out this library - https://github.com/lzyzsd/CircleProgress

For a simple circular progress, dynamic or static, this lib is pretty straightforward and has many attributes for easy customizability (like stroke width, start angle, inside background, text color, etc). For the UI which the OP wanted to achieve, this library would be perfect.