[sumukh1]

If you do it right, then yes it will help your reviews. I suggest actually using iRate (https://github.com/nicklockwood/iRate)

The advantage of these libraries is that you can ask at a specific time, say the tenth launch.

[megablast]

As you can do with pirater. You can also set a time limit, a combination of both, remind the user again, or give them one change only. AppiRater is very flexible, not sure what iRate offers over that.