Call Blocker: Stop Spam Calls

Call Blocker stops spam calls, robocalls, telemarketers and scam numbers before your phone even rings. Build a blacklist, block unknown or hidden numbers, and set quiet hours — all processed privately on your phone.

Android lets one trusted call screening app decide which calls ring. Choose Call Blocker, and every incoming call is checked in milliseconds against your rules. Blocked callers are hung up or silenced, and you get a clean log of every call that was stopped.

★ SPAM CALL BLOCKER & BLACKLIST
• Block any number with one tap, straight from the blocked-calls log
• Block by prefix (e.g. 1900, +1888) to stop whole ranges of telemarketing numbers
• Wildcard patterns with * and ? for number series that change every day
• Whitelist: family, work and doctors always ring through

★ SMART FILTERS – NO LIST NEEDED
• Block unknown numbers that are not in your contacts
• Block hidden numbers and private callers
• Block payphone and “no caller ID” calls
• Stop robocalls and scam calls without typing a single number

★ HANG UP OR SILENCE
• Hang up: the spam call is disconnected instantly
• Silence: no ring, no vibration – it lands quietly as a missed call

★ QUIET HOURS SCHEDULE
• Block calls only at night, during meetings or on weekends
• Overnight windows (22:00 – 07:00) and per-day repeat
• Turn schedule off to block spam around the clock

★ BLOCKED CALLS LOG & STATS
• See every blocked call with the reason and time
• Repeat-caller badge shows who keeps trying
• Test any number to see whether it would be blocked
• Optional silent notification for each blocked call

★ PRIVATE BY DESIGN
• Every decision is made on your device – no cloud, no account
• Your calls, contacts and block list never leave your phone
• Lightweight, battery-friendly, works offline

★ CALL BLOCKER PRO
Upgrade for no ads, an unlimited blacklist, wildcard pattern rules and the quiet-hours schedule. Choose monthly, yearly (with free trial where available) or a one-time lifetime unlock. Subscriptions renew automatically and can be cancelled anytime in Google Play.

★ 11 LANGUAGES
English, Español, Português, Français, Deutsch, हिन्दी, Bahasa Indonesia, 日本語, 한국어, Tiếng Việt and 简体中文 – switch in Settings.

HOW TO START
1. Open Call Blocker and set it as your call screening app (Android 10+).
2. Turn on smart filters or add numbers to your blacklist.
3. That's it – spam calls stop ringing.

Call Blocker uses Android's official CallScreeningService, so it never needs to replace your phone app or read your call history.

Questions or ideas? Contact us from Settings › Contact support.
Privacy policy: https://callblocker.theyourlist.com/privacy