If you'd like to cancel your Premium subscription, please do so via your App Store or Google Play account. Uninstalling the app will not cancel your subscription.
For detailed information on how to cancel your subscription, please see:
How do I check my subscription status, cancel, or change my plan?
Canceling your subscription will stop your Premium subscription from automatically renewing at the end of the billing cycle. You'll still have access to Premium features until the billing cycle ends, but once it does, you'll no longer be able to use Premium features. At that time, everyone in your album will also lose access to Premium. It may take a few days for your account page to correctly reflect your updated status.
Please note that FamilyAlbum Premium is nonrefundable, including partial refunds.
Any photos/videos uploaded from a computer, videos longer than three minutes, and Monthly/Yearly 1s Movies will remain visible even after your Premium subscription ends. Visibility settings for individual photos and videos will also stay the same. You'll be able to change the visibility settings of photos/videos from only viewable by a Share Group to “Share with Family” or “Partner Only”. However, you won't be able to edit Share Groups or use your custom groups to share new photos/videos without resubscribing to Premium.