Well, various factors may be accountable for the rejection of on the Play Store, like when: Your app downloads and updates may get frozen and fail to finish. You are unable to download or install your game or apps from the Google Play Store.Google Play Store updates.Play Store stored data issues.Google account issue.Aspects that are the reason behind the failure of app deployment on the App Store When more information or app materials are needed to be tested.Bugs are addressed, and the app takes quite a long or crashes in the publishing phase.When app developers fail to comply with Apple’s ‘Developer Program License Agreement’ account for around 6% of the total app rejections.If your app UI is complex or is not that good.App's name, descriptions, previews, or screenshots are not related to the app's functionality and content.