To publish an app on the Apple App Store, there are several requirements and steps that need to be followed. Here is a detailed guide on the materials needed to get your app on the Apple App Store.
1. Apple Developer Account
The first step is to create an Apple Developer Account. This account is required to publish apps on the App Store. You can create an account by visiting Apple's developer website and signing up. There is a yearly fee of $99 for an individual account and $299 for an organization account.
2. App Information
You will need to provide information about your app, such as the app name, description, and screenshots. The app name must be unique and cannot be similar to any existing app on the App Store. The description should be clear and concise, highlighting the key features of your app. You will also need to provide at least one screenshot of your app, and up to five screenshots for iPhone and up to ten for iPad.
3. App Icon
Your app icon should be visually appealing and represent your app's purpose. The icon should be a square image, with a minimum size of 1024 x 1024 pixels. It should be in PNG format with a transparent background.
4. App Build
To publish your app, you will need to create an app build using Xcode. Your app build should be created for the appropriate platform, whether it's iOS or macOS. It should also be tested thoroughly to ensure that it works as expected.
5. App Store Connect
Once you have created your app build, you will need to upload it to App Store Connect. This is where you can manage your app's information, including pricing, availability, and updates. You will also need to provide additional information, such as your app's privacy policy and any third-party content or services that your app uses.
6. App Review
After you have submitted your app to App Store Connect, it will go through a review process by Apple. This process can take anywhere from a few days to a few weeks, depending on the complexity of your app. During the review process, Apple will check your app for compliance with their guidelines and policies. Once your app has been approved, it will be available for download on the App Store.
In conclusion, to publish an app on the Apple App Store, you will need an Apple Developer Account, app information, an app icon, an app build, and to upload it to App Store Connect. Your app will then go through a review process by Apple before being published on the App Store for download.