I have a mobile app, on Google Play I have a 3.6 rating, and on ios I have a 4.6 rating. I haven't seen a difference yet, but I read for app store optimization

I have a mobile app, on Google Play I have a 3.6 rating, and on ios I have a 4.6 rating. I haven't seen a difference yet, but I read for app store optimization purposes, higher ratings help. Makes sense.