There are a lot of android applications you can use to lock/hide your apps and files . we are going to share with you few apps that are trustworthy and their download link
Applock provides you overall privacy protection. providing APP LOCK, PHOTOS & VIDEOS VAULT, INTRUDER SELFIE, THEMES, FAKE COVER, FINGERPRINT LOCK, NOTIFICATION LOCK, SAFETY REMINDER TOOLS and more privacy protection.
Vault is a mobile app designed to hide private pictures, videos, sms, call logs and contacts on your phone. Currently there are more than 100 million users worldwide using Vault to protect their mobile privacy while enjoying App Lock, Private Bookmark, Incognito Browser, Cloud Backup and many other helpful features for completely free.
Smart AppLock is an AppLocker or App Protector that will lock and protect apps using a password or pattern and fingerprint.
Lock Facebook, Whatsapp, Gallery apps with password and prevent the apps from being exposed by snooper!
In addition to perfect lock, AppLock can catch intruders by taking a picture and even hide the fact that lock the app with fake error window!
Keepsafe secures personal photos and videos by locking them down with PIN protection, fingerprint authentication, and military-grade encryption. It’s the best place for hiding personal pictures and videos. With Keepsafe, you can protect your privacy, secure your photos, and save phone space.
Just look through your phone’s photo gallery and tap photos or videos to import into your Keepsafe Photo Vault. Once imported, you can choose to easily delete those photos from your phone’s public photo gallery while still view them in your Keepsafe Photo Vault.
AppLock can lock Facebook, Whatsapp, Gallery, Messenger, Snapchat, Instagram, SMS, Contacts, Gmail, Settings, incoming calls and any app you choose. Prevent unauthorized access and guard privacy. Ensure security. AppLock can hide pictures and videos. Hidden pictures and videos are vanished from Gallery and only visible in the photo and video vault. Protect private memories easily. No pin, no way.
AppLock has random keyboard and invisible pattern lock. No more worry people may peep the pin or pattern. More safe!
CM Locker Lock your phone’s screen, apps, photos and contacts to secure your privacy. Anti-Theft Protection can help you locate your lost phone, remotely lock it and enable its siren. The Intruder Selfie function snaps photos of intruders who enters the wrong password. Download CM Locker and get awesome HD Wallpapers and Theme for FREE!
Download this best AppLock APK for Free & Protect all your Apps including system apps and lock and hide all your Private Data including Photos, Videos, including HD, files, and all others, with this private password, pin or pattern protected app.