Here's how you can control which apps have access to Photos in iOS.
1. Go to Settings.
2. Go to Privacy.
3. Tap on Photos.
4. You'll see a list of apps that have requested access to Photos.
5. Toggle the switch for each app to the on or off position to grant or restrict access to Photos.
According to OS X Daily:
iOS allows users to control what apps can access the images and photos stored on their iPhone, iPad, and iPod touch. This is handled through the Privacy settings and offers granular control over which specific third party applications are allowed to pull images from the Photos app, Camera Roll, and also whether or not they are able to save new images to the on-device storage within Photos app as well.More at OS X Daily
Additional resources for iOS
This article is published as part of the IDG Contributor Network. Want to Join?