Call Blocker - Block Numbers
Block spam calls, unknown numbers or contacts from your phone.
App details
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App description
Android App Analysis and Review: Call Blocker - Block Numbers, Developed by Glad Appvestor. Listed in Communication Category. Current Version Is 9.5, Updated On 31/10/2025 . According to users reviews on Google Play: Call Blocker - Block Numbers. Achieved Over 14 million Installs. Call Blocker - Block Numbers Currently Has 178 thousand Reviews, Average Rating 4.0 Stars
Spam Call Blocker, Call Filter and Caller id in a single app free app - CallMaster.CallMaster blocks spam calls and the following types of flagged calls from our database: block spam calls, block robocalls, spam likely, scam call blocker, and potential fraud calls. After call screen enables you to instantly block any unwanted callers or unknown numbers.
Key Features:
★ Spam Call Blocker
★ After call menu for instant number blocking
★ Call Filter
★ Block unknown callers
★ Telemarketing, spam and robocall blocker
★ Call Filter from blacklist on your device.
★ Block calls from our extensive spam database.
★ Caller ID
With CallMaster you can block spam calls, phone numbers and contacts
from your phone book or dialer.
CallMaster uses accessibility capabilities to control volume keys on your device. The app does not collect and does not send any kind of information. We also use "draw over other apps" permission to display Spam Warning in real-time
Thank you for using Caller ID, Call Blocker - CallMaster
We are currently offering version 9.5. This is our latest, most optimized version. It is suitable for many different devices. Free download directly apk from the Google Play Store or other versions we're hosting. Moreover, you can download without registration and no login required.
We have more than 2000+ available devices for Samsung, Xiaomi, Huawei, Oppo, Vivo, Motorola, LG, Google, OnePlus, Sony, Tablet ... with so many options, it’s easy for you to choose games or software that fit your device.
It can come in handy if there are any country restrictions or any restrictions from the side of your device on the Google App Store.
Changelog / What's New
Improvements and bug fixes