Call Blocker - Blacklist

cxzh.ltd

Contains adsIn-app purchases

About this app

Call Blocker: Stop Spam, Block Unwanted Calls & Enjoy Peace

Call Blocker is your ultimate defense against spam calls, scams, and unwanted interruptions. Reclaim your quiet and security today!

Key Advantages
• Lightweight & easy to use
• Auto-block unwanted call
• Minimal battery consumption

Powerful Features
► SPAM PROTECTION SYSTEM
• Instant Spam Blocking: Silences known spammers, telemarketers, and fraudsters.
• One-Ring Scam Defense: Blocks scam calls that hang up after one ring.

► MULTIPLE BLOCKING MODES
• Choose from blacklist, whitelist.

►BLACKLIST
• Block specific numbers, hidden/private numbers, unwanted numbers.

► WHITELIST
• Priority contacts always ring through (e.g., family, doctors).

► POST-BLOCK ACTIONS
• Disconnect instantly, or mute silently.
• Get notifications with spam stats to track blocked threats.

► Important Setup
Enable background permissions via Settings > Battery > Background activity manager to ensure uninterrupted protection against spam.
Thank you for trusting Call Blocker – your shield against unwanted calls!

Ratings and reviews

App was great. Would have been a 5 star review until the last update junked it up with ads. Can't stand opening up to an ad for an install of something every time I open it to add to the blacklist. Also what happened to the ability to block sms texts? UPDATE: Need to add a global function. I get slammed from a specific area code that I would like to blanket block. Somehow the scammers have figured out I block and they are using unique numbers instead of repeats. Kind of defeats the purpose.

difficult to use. no steps to add spam calls or stop filters for hospital calls.

Whew! I might have to update my review - - again, but for now it seems to be working. I reinstalled and did not have my app permissions set correctly. Fixed that and now it seems to be working. I want to allow whitelist and contact list, and of course the app needs access to your contacts. That said, I don't know why it would allow all calls. Seems like it would have blocked calls from numbers on my whitelist.

What’s new

Support Android 15
General fixes and stability improvements.