# Call Blocker - Block Numbers

> Block spam & scam after calls

Canonical page: [https://chrome-stats.com/d/call.blacklist.blocker](https://chrome-stats.com/d/call.blacklist.blocker)

## Overview

- **ID:** `call.blacklist.blocker`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Spam Call Blocker Apps
- **Category:** COMMUNICATION
- **Downloads:** 7,164,521
- **Rating:** 4.11 / 5 (51,539 ratings)
- **Version:** 3.1.2.1787
- **Last updated:** 2026-06-15
- **First published:** 2017-08-25
- **Publisher country:** DK
- **Size:** 75 MB
- **Data as of:** 2026-09-13
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=call.blacklist.blocker)
- **Website:** [https://appvestor.com/apps/](https://appvestor.com/apps/)
- **Privacy policy:** [https://legal.appvestor.com/privacy-policy-for-call-blacklist-blocker/](https://legal.appvestor.com/privacy-policy-for-call-blacklist-blocker/)

## Description

Call Blocker - Block Spam & Unknown Numbers helps you regain control of your phone by identifying spam callers in real time and letting you block them with a single tap after each call. It never blocks automatically—you decide who to block.

Key features include a blacklist to ban numbers or prefixes, real-time caller identification, and a fast, intuitive interface for viewing call history and adjusting settings. Designed for Android, it provides a privacy‑focused shield against robocalls, fraud, and telemarketers.

## Rankings

- #18,406 — Overall
- #82 — Communication (Gross)

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_CUSTOM_AUDIENCE`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_FINE_LOCATION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_NOTIFICATION_POLICY`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.ANSWER_PHONE_CALLS`
- `android.permission.BATTERY_STATS`
- `android.permission.CALL_PHONE`
- `android.permission.CHANGE_WIFI_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.FOREGROUND_SERVICE_PHONE_CALL`
- `android.permission.INTERNET`
- `android.permission.MANAGE_OWN_CALLS`
- `android.permission.MODIFY_AUDIO_SETTINGS`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.PROCESS_INCOMING_CALLS`
- `android.permission.READ_BASIC_PHONE_STATE`
- `android.permission.READ_CALL_LOG`
- `android.permission.READ_CONTACTS`
- `android.permission.READ_PHONE_NUMBERS`
- `android.permission.READ_PHONE_STATE`
- `android.permission.RECEIVE_BOOT_COMPLETED`
- `android.permission.SYSTEM_ALERT_WINDOW`
- `android.permission.USE_FULL_SCREEN_INTENT`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_CONTACTS`
- `call.blacklist.blocker.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `call.blacklist.blocker.assistant.RECEIVE_BROADCAST_PERMISSION`
- `com.android.vending.BILLING`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.c2dm.permission.RECEIVE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`

## Review summary

User feedback is mixed: many users report the app blocks numbers and reduces spam, saving time and earning favorable remarks. However, a notable portion of reviews say it does not block calls, with spam calls continuing and performance varies by device. A few comments point to confusion or UI clutter as drawbacks. Overall, effectiveness is inconsistent; some users experience strong benefit, while others see little or no blocking.

### Pros

- Blocks unwanted callers and reduces spam for many users.
- Saves time and reduces frustration from spam calls.
- Generally useful and well-received when it blocks.
- Positive feedback such as 'works very well' and gratitude.

### Cons

- Does not block calls consistently; many reviews say it doesn't work.
- Spam calls still get through; inconsistent effectiveness.
- Some usability/UI issues or confusion reported by a minority of users.

## Similar extensions and apps

- [Call Block: Filter and Blocker](https://chrome-stats.com/d/com.sappalodapps.callblocker) — 6,456,996 users, 4.22 / 5
- [Call Blocker: Stop Spam Caller](https://chrome-stats.com/d/callblocker.stop.spamcaller) — 2,454 users
- [Spam Call Blocker: Spam Shield](https://chrome-stats.com/d/info.bharatlabs.callblocker) — 743 users
- [Call Blocker: Unwanted & Spam](https://chrome-stats.com/d/com.paktech.callblocker) — 107,773 users, 3.55 / 5
- [Call Blocker: Spam Caller ID](https://chrome-stats.com/d/com.callerid.spamcallblocker.callprotect) — 5,210,715 users
- [Call Blocker - Caller ID](https://chrome-stats.com/d/com.dreamcups.callblocker) — 219 users
- [Call Blocker - Block Spam Call](https://chrome-stats.com/d/com.blockify.callblocker.spamblocking) — 33,568 users
- [Call Blocker - After Call](https://chrome-stats.com/d/com.simple.callblocker) — 832 users
- [Call Blocker](https://chrome-stats.com/d/com.sunteame.callblocker) — 856 users
- [Call Blocker & Spam Filter](https://chrome-stats.com/d/com.supercallblocker.spamshield) — 864 users
- [Call & Block - Report & Block](https://chrome-stats.com/d/com.callblacklist) — 3,655 users
- [Spam Call Blocker: Block Calls](https://chrome-stats.com/d/com.callcenter.whatsblock.call.blocker) — 986,842 users, 4.39 / 5

---

Source: [Chrome-Stats](https://chrome-stats.com/d/call.blacklist.blocker)