Basic things you should follow to keep your App Store developer account in good standing. Anything else? - Don't use other apps' names. - Don't copy other apps' designs. - Don't hide anything from App Review. - Don't implement dark pattern paywalls. - Don't reuse large portions of your codebase to create similar apps. - Be careful with potentially harmful apps (medical, health, etc.). - Don't use other companies' trademarks without permission. - Avoid releasing apps in already saturated niches. - Don't use misleading screenshots or descriptions. - Don't manipulate ratings or reviews. - Don't repeatedly resubmit apps without fixing rejection issues. - Don't use private APIs or undocumented features. - Don't mislead users about subscriptions or pricing. - Don't collect user data without proper disclosure and consent.