Call Block: Filter and Blocker
Call Block: Filter and Blocker Summary
Call Block: Filter and Blocker is a ad-supported, with in-app purchases Android app in the Communication category, developed by Appsbuyout. First released 9 years ago(Jul 2016), the app has accumulated 4.9M+ total installs and 16.1K ratings with a 4.30★ (good) average rating.
Recent activity: 19.8K installs this week (108.9K over 4 weeks) showing steady growth , and 48 new ratings this week (544 over 4 weeks) with stable momentum. View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Nov 21, 2025. The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Sep 20, 2025.
Store info: Last updated on Google Play on Jul 21, 2016 (version 2061).
Call Block: Filter and Blocker was last scanned for SDKs 2025-11-21. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.
Firebase
Square
Kotlin
Bumptech
Google
Vungle
AppLovin
Facebook4.3★
Ratings: 16.1K
Screenshots
App Description
Call Blocker app: Identify unknown callers, block spam calls, fraud & robocalls
Block spam calls and avoid getting unwanted calls from scammers, unknown numbers, telemarketers or block specific numbers by adding them to a personal “blacklist”.
With the Call Blocker app, you can finally wave goodbye to those irritating spam calls. Our app uses advanced call filtering algorithms to identify and block spam numbers automatically. Robocalls, telemarketers, and are no match for the powerful protection provided by Call Blocker.
Spam Call Blocker Features:
⛔ Spam Call Blocker: Block calls or block numbers
⛔ Avoid Scams: No more sales, frauds, telemarketing, surveys, and similar calls
⛔ Blacklist: Add any unwanted numbers, or first digits to your personal “Blacklist”
⛔ Don’t Disturb Function: Blocks all calls while activated, or in specific locations
Ever found yourself answering spam calls just to realize it's yet another telemarketer? We've all been there, but worry not! Introducing Call Blocker, the spam call blocker app that puts you back in charge of your phone.
Call Blocker
This spam call blocker app for Android is the perfect call filter to help you to block calls you receive from unwanted numbers, even if the number is not in your contact list. Using our huge database of over one billion numbers, the call block app’s caller ID precisely identifies callers from all over the world. You will instantly be shown detailed information about any call you receive and will be able to use the call blocker function to block the number and protect your phone immediately.
Blacklist Numbers
To further enhance the call-blocking capabilities, the spam call blocker app features a user-friendly blacklist. With this powerful tool, you have complete control over who can reach you. Simply add unwanted numbers, or specific digits to the blacklist, and the app will automatically block any calls originating from those numbers. You can effortlessly manage the blacklist, adding or removing numbers as needed, ensuring that you only receive calls from individuals and organizations you trust.
Block Calls Easily
Stay ahead of the spam game with our regularly updated database of known spam numbers. Our team works tirelessly to ensure that you're protected from the latest spamming techniques.
Designed with simplicity in