KeepLock is a free security app. You can lock photos and videos in your gallery. If anyone were to try to unlock your phone, KeepLock will snap a shot of the intruder. Core functions: Image Vault: Keeps your photos away from busybodies. Video Vault: Keeps your videos secured away from snoops. Intruder Snapshot: Snaps a shot of any intruder attempting to access your phone and apps. Are you worried about people snooping through your phone gallery? With KeepLock, you won't have to worry about: People snooping through your phone gallery or deleting important information. Who's borrowing your phone and what sensitive information you have on it. Perks: Safe: Created by one of the best cybersecurity teams, this app is safe and secure. Low RAM: Requires little RAM to run. Low storage: Small installation file that uses less space on your phone. Easy to use: Simple interface that gives you desired results. Permissions: Vault: Secure your images and videos from prying eyes.