isAvailable method

Future<bool> isAvailable()

Checks if the device is able to show a review dialog.

On Android the Google Play Store must be installed and the device must be running Android 5 Lollipop(API 21) or higher.

iOS devices must be running iOS version 10.3 or higher.

MacOS devices must be running MacOS version 10.14 or higher

Implementation

Future<bool> isAvailable() => InAppReviewPlatform.instance.isAvailable();