How to block WhatsApp on another subscriber's phone?

How to block WhatsApp on another subscriber's phone - briefly?

To block WhatsApp on another subscriber's phone, you can use parental control apps or network-level filters provided by your internet service provider (ISP). These tools allow you to restrict access to specific applications, including WhatsApp, across all devices connected to the network.

How to block WhatsApp on another subscriber's phone - in detail?

Blocking WhatsApp on another subscriber's phone can be a complex task, depending on the context and the level of access you have to the device. Here are some detailed methods to achieve this:

Using Parental Control Apps

Parental control apps offer a comprehensive solution for blocking WhatsApp or any other app on a target phone. These apps allow you to monitor and restrict access to specific applications remotely. Some popular options include:

  • mSpy: This app provides real-time monitoring capabilities, including the ability to block apps like WhatsApp.
  • FamiSafe: A robust parental control tool that enables you to set time limits or completely block certain apps.

Using Built-in Screen Time Features

Modern operating systems come with built-in screen time features that allow you to limit app usage:

  • iOS (Apple): Use the "Screen Time" feature to set a daily time limit for WhatsApp, or completely block it during certain hours.
    • Go to Settings > Screen Time > Content & Privacy Restrictions > Allowed Apps.
    • Toggle off WhatsApp.
  • Android: Utilize the "Digital Wellbeing & parental controls" feature to set app timers and block access.
    • Go to Settings > Digital Wellbeing & parental controls > Your data > Dashboard.
    • Select WhatsApp and set a timer or block it completely.

Using Third-Party Security Software

Security software can also be used to manage and restrict app usage:

  • Kaspersky Safe Kids: This tool allows parents to monitor and control their children's device usage, including blocking specific apps like WhatsApp.
  • Norton Family: Offers parental controls that enable you to block inappropriate or unwanted apps on the target phone.

Direct Blocking via Device Settings (Requires Physical Access)

If you have physical access to the device, you can manually block WhatsApp through the device settings:

  • iOS: Go to Settings > Screen Time > Content & Privacy Restrictions > Allowed Apps, and toggle off WhatsApp.
  • Android: Navigate to Settings > Digital Wellbeing & parental controls > Your data > Dashboard, select WhatsApp, and set a timer or block it completely.

Network-Level Blocking (Advanced Method)

For advanced users, blocking WhatsApp can be done at the network level by configuring router settings to restrict access to WhatsApp servers:

  1. Access Router Settings: Log in to your router's admin panel.
  2. Block URLs/IPs: Add the IP addresses or URLs associated with WhatsApp to the blocklist.
    • Commonly used IP ranges for WhatsApp include 52.40.188.0/23 and 52.47.192.0/20.

Important Considerations

  • Legal Implications: Blocking apps on another person's phone may have legal implications, especially if done without their consent or knowledge. Ensure you comply with all relevant laws and regulations.
  • Ethical Concerns: Respect the privacy and rights of the subscriber. Only block access to WhatsApp if it is necessary and justified.

By following these detailed methods, you can effectively block WhatsApp on another subscriber's phone while considering ethical and legal implications.