MobiStealth - MobiStealth is the name of a most comprehensive smartphones monitoring application for monitoring and tracking the mobile phones of all types from an internet enabled computer.

App Lock and Gallery Vault - Wish you could simply lock all your private apps on your smartphone with just a click?

Spyera - Spyera is the name of an undetectable tracking and monitoring application that offer its users the comprehensive set of tools for remote monitoring and tracking of any smartphone.

Hexlock - Security app locker keeps apps private with smart profiles for any situation

FlexiSPY - FlexiSPY is the original "phone spy" software - it's been on the market since 2005.

AppLock (FOSS) - A privacy App lock FOSS application.