# Blocker - App Controller

> An useful tools that controls activities and broadcasts, etc.

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

## Overview

- **ID:** `com.merxury.blocker`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Merxury
- **Category:** TOOLS
- **Downloads:** 43,265
- **Rating:** 3.91 / 5 (289 ratings)
- **Version:** 2.0.4839
- **Last updated:** 2024-09-19
- **First published:** 2018-10-09
- **Publisher country:** US
- **Size:** 13 MB
- **Data as of:** 2026-09-10
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.merxury.blocker)
- **Website:** [http://www.merxury.com](http://www.merxury.com/)
- **Privacy policy:** [https://github.com/lihenggui/blocker/blob/main/PRIVACY\_POLICY.md](https://github.com/lihenggui/blocker/blob/main/PRIVACY_POLICY.md)

## Description

**Blocker - App Controller** is a practical Chrome extension designed to help you manage and control app activities and broadcasts effortlessly. This tool enhances your browsing experience by regulating app behaviors, ensuring smoother workflow and minimizing distractions. Ideal for users who seek better control over their online activities, Blocker streamlines app functions for improved productivity and usability.

With its straightforward interface and effective controls, Blocker allows users to monitor and manage different app activities and broadcast features, promoting a more focused and organized digital environment. Whether you want to limit notifications or control app interactions, Blocker is your go-to extension for efficient activity management.

## Rankings

- #317,994 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.FOREGROUND_SERVICE_DATA_SYNC`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.QUERY_ALL_PACKAGES`
- `android.permission.RECEIVE_BOOT_COMPLETED`
- `android.permission.WAKE_LOCK`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `com.merxury.blocker.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `moe.shizuku.manager.permission.API`
- `moe.shizuku.manager.permission.API_V23`

## Review summary

Blocker - App Controller is praised for its powerful capability to control app components and stop unwanted app activities without ads and for free. However, many users report it requires rooting the device to work effectively, with rootless methods like Shizuku often failing. The lack of tutorials and errors on newer Android versions frustrates users, making it less accessible to those unfamiliar with advanced Android controls. Overall, it is highly recommended by experienced users despite its limitations for the average user.

### Pros

- Very powerful tool to control Android malicious applications and block app activities.
- Allows users to stop apps from restarting and provides detailed component control beyond the standard app management.
- No ads and free to use, offering strong functionality without cost.
- Provides insight into app components, increasing user awareness and control over installed apps.
- Highly recommended by users who understand and utilize its features effectively.

### Cons

- Requires root access to fully apply block controls, limiting usability for many users.
- Shizuku integration and rootless methods often do not work or are unreliable.
- App lacks clear instructions or tutorials, making it difficult for new users to understand or use effectively.
- Error messages and crashes reported on newer Android versions (e.g., Android 10 Go, Android 11, Android 14).
- Not compatible with unrooted devices for blocking certain features, leading to frustration among users expecting easy use.

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