Silence: Block Unknown Callers AlternativesUnwanted Call Blockers and other similar apps like Silence: Block Unknown Callers

Efficiently blocks unwanted calls and SMS on Android without replacing your default app. Utilizes regex rules, contact filtering, STIR attestation, repeated call checks, dialed number, recently used apps, and a time schedule for precise, customizable protection.

A free and open source application that can block unwanted calls or warn about probable intentions of callers using a third-party crowdsourced phone number database (from some other proprietary app).

Find a person by a name or phone number worldwide for free using Truecaller. Also available on Android, iPhone, Nokia Symbian and Blackberry.

Block calls from annoying or private numbers on your Android device. By bitfire.

Stop missing important calls and wasting precious time answering unwanted ones. Hiya blocks spam and scam calls, and displays caller ID name and call reason on incoming calls.

Should I Answer is free mobile security application protecting you against unsolicited, expensive, unwanted or unknown calls.

This application both blocks unwanted calls and SMS, and helps manage a blacklist. Easy and lightweight, it does not consume any of your device's battery power.

CallApp is a Free Caller ID and Call Blocker app that allows mobile users to block phone calls, identify telemarketing calls, record phone calls, blacklist unwanted callers and much more.

Mr. Number is a powerful tool to block calls and SMS texts, identify and stop spam. Configure how to handle content of blocked texts and how to handle unwanted calls, by hanging up or sending callers to voicemail.

"Call Blocker" helps you avoid annoying calls. Just add the number to the "Blacklist" or use the simple blocking options. You can add any unwanted numbers to the "Blacklist" from calls log, contacts list or input the number manually.

Nomorobo blocks annoying robocalls, telemarketers, and phone scams.

ME is the perfect and ultimate caller id and spam protection app your phone must have.