How to Use a Second Phone Number App to Protect Your Privacy

Overview

In modern society, phone numbers have become essential identifiers for our identity and contact information. We often need to provide or use our phone numbers for various occasions and purposes, such as registering accounts , filling out forms , purchasing goods , dating , and work-related communications . However, not all of these occasions and purposes are safe and reliable. Sometimes, we may encounter problems like harassment, scams, spam messages, or other privacy violations. To avoid these issues, we need a method to protect our primary phone number from being leaked or misused.

This is where a second phone number app comes in handy. A second phone number app refers to applications that allow you to have one or multiple additional phone numbers on your phone. These apps typically use cloud technology or virtual networks to generate and manage these phone numbers. You can use these apps to make and receive voice calls, send and receive text messages and MMS, and even make international calls. This way, you can use different phone numbers for different occasions and purposes, thus protecting your primary phone number from being leaked or misused.

Contents 

When might you need to use a second phone number app?

How to choose a suitable second phone number app?

When might you need to use a second phone number app?

① Privacy Protection

When you need to register accounts, fill out forms, or make purchases online, you may be required to provide your phone number. However, not all websites or platforms are trustworthy or secure, and some may sell or leak your phone number to third parties, leading to problems like harassment, scams, spam messages, or other privacy violations. To avoid these issues, you can use a second phone number app to generate a temporary or anonymous phone number for such occasions, without exposing your real number. This way, you can protect your privacy and prevent data interception or theft by cyber attackers or surveillance.

② Role Differentiation

In both work and personal life, you may need to differentiate between different roles and identities, such as employees, clients, friends, and family. However, if you only have one phone number, you may encounter confusion or awkward situations, such as receiving personal calls during work hours, getting work-related calls during leisure time, or accidentally mixing up work and personal calls. To avoid these situations, you can use a second phone number app to have one or multiple additional phone numbers for different roles and identities. This way, you can distinguish between work and personal life and maintain a professional and balanced approach.

③ Cost Savings

If you frequently need to make international calls or send international text messages, you may find that your phone bill is quite high. However, if you use a second phone number app to obtain a local or international phone number, you can take advantage of the low-cost or free calling and messaging services offered by these apps. This way, you can save on costs while enjoying high-quality and convenient communication.

How to choose a suitable second phone number app?

When choosing a second phone number app, you need to consider several factors, such as reliability, features, costs, and privacy.

To help you choose a suitable second phone number app, we recommend the following excellent apps:

① CallsUp

CallsUp is a free second phone number app that allows you to have a U.S. or Canadian phone number on your phone for making and receiving voice calls, sending and receiving text messages and MMS. CallsUp guarantees not to collect or share any of your data or communication content, nor show you any ads.

② Hushed

Hushed is a paid second phone number app that enables you to have one or multiple phone numbers from over 60 countries and regions on your phone for making and receiving voice calls, sending and receiving text messages and MMS. Hushed adopts a strict no-logs policy, not collecting or sharing any of your data or communication content.

③ Burner

Burner is a paid second phone number app that allows you to have one or multiple U.S. or Canadian phone numbers on your phone for making and receiving voice calls, sending and receiving text messages and MMS. Burner allows you to delete or change your phone number anytime without leaving any traces.

We have discussed how to use a second phone number app to protect your privacy. We find that a second phone number app is a convenient and effective method to use different phone numbers for various occasions and purposes, thereby safeguarding your primary phone number from being leaked or misused.

We have also explained how to choose a suitable second phone number app and recommended several excellent apps to you. We believe that a combination of a second phone number app and MetroVPN can provide you with a more free and secure communication experience.