You should familiarize yourself with possible reasons for rejection to make sure you build your platform with the proper technical, content, and design criteria. Reasons for rejection of your app by the stores If you don’t get a reply, you can always check Apple services at or check the Google Play Console. You should always take into account holidays and maintenance days because they can significantly delay publishing. Once you’ve submitted your app for review, you can view its status in the My Apps section of iTunes Connect or on the iTunes Connect App for iPhone and iPad or in the Google Play Console for Android. The publishing process takes from 1 to 2 business days. Once your app has been reviewed, its status will be updated and you will be notified. If your submission is incomplete, review times may be further delayed or your app may be rejected.
An account for apple costs $99, and an account for Google costs $25. To maintain accounts on both stores, you need to pay a yearly fee. To publish your app, app owners need to create either Enterprise or Individual (Small Business) account. How long does it take to publish an application?
If you don't, your application may be rejected. If you want your app submission to go smoothly, you must follow these requirements. All applications should be built according to the requirements that the Google Play Store and Apple App Store provide.