Two different Apple IDs
How do I update apps if I downloaded them under a different Apple ID? I had an Apple ID that belonged to my husband, I got a new Apple ID of my own, but now I cannot update apps under the other Apple ID... how do I fix this?
Consider setting up Family Sharing.
Family Sharing - Use your own Apple ID for Family Sharing
Family Sharing -What types of content can I share?
Family Sharing - If you don‘t see your family‘s shared content
Family Sharing - purchases and payments
Family Sharing - Hide and unhide music, movies, TV shows, audiobooks, and books
Family Sharing – share iCloud Storage
Family Sharing - Share an iCloud storage plan with your family