Bubbles is an app for toddlers and young kids. Hog Bay Software does not collect or sell your personal data from using Bubbles. There are in-app purchases for new Bubble Packs available from the in-app store, and only from this view. We strongly encourage setting a robust password and a fast timeout (such as "require immediately") on your iTunes App Store account. If you wish to lock the In-App Purchase Settings for Bubbles, you may do so from Settings.app > Bubbles (scroll down) and turning on the toggle switch for "Lock In-App Settings." We hope you enjoy Bubbles as much as our kids have!