The iPhone is not a secure device. Even with the PIN required to open your phone, Apple provides limited additional security features to keep your device free of intruders. If you lose your phone and don't realize it, or if someone gets the phone for a short period of time, they can probably access the majority of your personal data relatively quickly. So an app like Private Pics is a useful tool, allowing you to protect your photos with a PIN that is not tied to the iOS and is therefore harder to bypass.
After installation, you are prompted … Read more