If you want to request a review of your app you can use SKStoreReviewController on IOS. But i can't seem to find an equivalent for Android. Does it exist? Or do i need to add a custom implementation?
I'm afraid Google has not yet provided any such official API's. There's no way one can submit reviews/ratings without leaving apk.
来源：https://stackoverflow.com/questions/46278199/do-a-class-equivalent-to-ioss-skstorereviewcontroller-exist-for-android