NordVPN - NordVPN offers VPN technology that encrypts data twice.
KeepSafe - Keep your entire photo library safely stored in an encrypted private cloud.
OpenVPN - OpenVPN - The Open Source VPN
Hide Secrets - Hide Secrets is an app that allows hiding everything they deem confidential on their smartphone.
ExpressVPN - ExpressVPN is the worlds fastest VPN service.
Hexlock - Security app locker keeps apps private with smart profiles for any situation