This setting is recommended because it depends on the usage environment, such as whether the Mac is used by a family member or by an individual. There is no such thing, but it is convenient to set “Password requirement setting” as you like.
App Store - Set Password Requirement
After making a purchase from the App Store using “Apple ID X X” on this computer, do you want to require a password for subsequent purchases?
free download
- require password
- save password
Purchases and in-app purchases
- always requested
- Request after 15 minutes
Mac - Configuring Automatic Updates for App Store Apps
