Call Blocker - Spam & Outgoing

Name: Call Blocker - Spam & Outgoing
Rating: 3.4693878 (620 reviews)
Author: Applab Studios

By: Applab Studios

Block spam, robocalls & outgoing calls. Schedule silence. PIN-lock your dialer.

Features & Capabilities

Call Blocker - Spam Call Protection gives you full control over your calling activity. It blocks unwanted calls using blacklists, private/unknown numbers, and pattern-based rules, while also handling outgoing calls with a whitelist approach; it even works offline so rules stay active without internet.

With scheduling, do-not-disturb-like modes, and custom rules, you can tailor blocking by time, contact, or number patterns. This privacy-focused extension has no cloud dependency, making it a trusted choice for parents, seniors, professionals, and anyone wanting smarter call control.

User Growth & Download Statistics

App Privacy & Security Communication Developer Tools

By:

Downloads:

Rating:

Version:

3.1.3 Last updated: 2026-06-03

Version code:

Creation date:

2017-01-29

Publisher country:

Permissions:

android.permission.CALL_PHONE Very high risk
android.permission.READ_CONTACTS Very high risk
com.google.android.gms.permission.AD_ID Moderate risk
android.permission.ACCESS_ADSERVICES_AD_ID Low risk
android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
android.permission.ACCESS_ADSERVICES_TOPICS Low risk
android.permission.ACCESS_WIFI_STATE Low risk
android.permission.FOREGROUND_SERVICE Low risk
android.permission.INTERNET Low risk
android.permission.POST_NOTIFICATIONS Low risk

Size:

31.12MB

Email:

ap*****@gmail.com

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-06-04

Compare stats and ranking:

Ranking

# 195,700 ▼ 438

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

Applab Studios

Google Play Store

https://play.google.com/store/apps/details?id=studios.applab.callblocker

Email:

ap*****@gmail.com

Website:

https://applabstudios.io/

User Reviews

Users praise its simplicity and ability to block both incoming and outgoing calls (often with no ads), but reliability is inconsistent. Issues include blocking not persisting after reboots or app stops, device-specific problems (Realme C11), PIN/unblock frustrations, and missing selective blocking features.

Pros

Simple and straightforward to use
Blocks both outgoing and incoming calls
Ad-free experience
Effective at blocking unwanted calls
Gives quick override to allow a call when you want to make one

Cons

Inconsistent blocking: sometimes calls slip through
Blocking does not persist after reboot or if the app is stopped/unlocked
Device compatibility issues (e.g., not working on Realme C11)
PIN/unblock problems (cannot change PIN or recover access)
Missing selective blocking / scope inconsistencies (e.g., some reviews say only incoming calls are blocked; users want to block specific numbers)

Recent reviews

Whitelist not working. It still blocks number from contact whitelist. Edit: changed stars. Number must be set with leading + sign (add international prefix) in order to work.