Let me show All Perfecto home and business security monitors for free; first go to your play store: weather it be Google or droid or aurora, then get Haven and get Security camera the one that looks like binoculars in a yellow circle, then get signal and Briar, then get Intra and I2P and Orbot and for mail get zohomail and Tutanota and Protonmail, then get KeePass with Linphone and Silence with TextNow and Text free and Webcall And Simlar