nVideon Tel-Lynx Connexion Personal Telephone Assistant Robocall blocker & telephone scam protection without managing blacklists/whitelists or missing wanted calls (caller ID required) Supports two-line telephones (separate calls on two mobile phones) Intuitive Dial-By-Name from any telephone (even rotary dial telephones) Android text messaging support; timers, alarms, Do-Not-Disturb, distinctive ringing, and integrated voice mail; No monthly fees Not recommended for use with DSL phone service