Hexlock - Security app locker keeps apps private with smart profiles for any situation
VoodooShield - VoodooShield can protect you from viruses using two different modes to “train” your computer to be...
App Lock and Gallery Vault - Wish you could simply lock all your private apps on your smartphone with just a click?
AppLock (FOSS) - A privacy App lock FOSS application.
OSArmor - OSArmor monitors and blocks suspicious processes on Windows
Super AppLock - * Protect installed apps using password or pattern! * Support PIN lock and Pattern lock!