Apple requires all App Store developers to specify whether they are “traders” or “non-traders” to enhance transparency and safety in the digital market.
Sample screenshot:

That said, all app developers need to complete the Digital Services Act requirements in App Store Connect. The following steps outline the process:
- Access App Store Connect
- Navigate to the homepage and select the “Business” section
- Locate the prompt for the “Digital Services Act” and provide the required information
Here’s a screenshot for visual reference:

To determine if you are a trader, you can self-assess by reading the “How to know if you’re a trader” section in this article: Manage European Union Digital Services Act trader requirements
The compliance steps can be found under “Enter EU Digital Services Act compliance information.”
Additional reference: Developer Requirements to Disclose Trader or Non-Trader Status
Timely completion of these requirements is crucial for maintaining compliance within the App Store.