Top 6 Phone Number Changer Apps to Call with a Different Number

Changing your number while calling means displaying a different phone number to the person you’re calling, instead of your actual number. It can happen in two ways: caller ID spoofing and a second phone number.

Caller ID spoofing means displaying a different number to the person you're calling while still using your original phone number. In contrast, using a second number involves having a completely separate phone number that you can use to make and receive calls. Mostly, virtual phone numbers are used to access a second number without needing a physical SIM card.

People typically use a second number app to keep their personal number private, manage multiple lines on a single phone, or separate work and personal calls.

The top apps for changing your phone number when making calls include SpoofCard, TextPlus, Line2, Phoner, Sideline, and Hushed. These apps offer various features, including call masking, private texting, VoIP calling, and multiple number management, to enhance privacy, support business use, or facilitate temporary communication needs.

SpoofCard is one of the most popular and reliable apps for changing your phone number when making calls. It allows you to make calls and send texts from a second virtual phone number without being locked into a contract.

With SpoofCard, you can gain instant access to a second phone number, which is ideal to maintain a separate personal and professional life. It offers features such as caller ID masking and a voice changer.

SpoofCard uses credits as in-app currency, which is required to make calls, send spoofed texts, and access advanced features. Typically, one credit covers a one-minute call, and some premium features may require additional credits.

Features:

1. Send and receive secure texts from your second number.
2. Add realistic background sounds to your calls to mimic environments like airports, restaurants, clubs, and more.
3. Operates entirely through the app, no need for a second phone or SIM card.
4. Make an anonymous or private call globally using a spoofed number.

TextPlus is a free second phone number app suitable for users in the USA or Canada. With your second phone number, you can easily send messages, receive pictures, and participate in group chats smoothly over Wi-Fi and mobile data.

Additionally, TextPlus allows you to earn credits for outbound calls by watching ads, offering a free and flexible way to reduce your phone bill.

However, you can only have one second number per account, and calling features are restricted outside the U.S. and Canada. To place most outbound phone calls, you need to purchase credits within the app.

Features:

1. Customizable text tones, call ringtones, vibration, and themes for your second number.
2. Send photos, videos, and group texts directly from your second number
3. Quick Reply allows you to quickly manage your second number while maintaining your privacy.
4. Securely access your calls and messages from your second number across all your devices without exposing your personal number.

Line2 is a versatile app that enables you to change your phone number by using a second number for all your outbound and inbound calls. You can set up multiple phone numbers, including a vanity number, a local number, or a private number, right from your device.

Line2 offers robust privacy and call management features, including call screening to detect spam, caller ID to identify callers, and call blocking to keep unwanted numbers from reaching you.

When you place a call using Line2, the person you’re calling will see your Line2 number as the caller ID, not your actual phone number. This is especially helpful for professionals who need a consistent, alternative number for calls and messages.

Features:

1. Send multimedia messages and group texts from your second number without revealing your real phone number.
2. Screen and block unwanted calls to protect your privacy from spam and harassing calls.
3. Automatically record calls on your second number for easy reference.

Phoner is a versatile second phone number app that offers temporary numbers or dedicated lines for work and personal use. It supports multiple numbers from over 20 countries and keeps them anonymous.

Phoner allows you to change caller ID information in real-time. Before making a call, you can select a new number to display, making it appear as if you're calling from that number. This feature is suitable for professionals who want to keep personal and work communications separate or for anyone needing a temporary number for one-time interactions.

You will receive a free 3‑day trial, including a dedicated number, with starter credits. After the trial, you can either purchase credits as needed or opt for a monthly subscription plan for ongoing use. Purchased credits don’t expire as long as your number remains active.

Features:

1. Reverse phone number lookup.
2. Identify and avoid spam or spoof callers before answering.
3. Supports sending multimedia messages and group texts from your second number to maintain privacy.
4. Offers automatic call recording for your second number, letting you save important calls.

Sideline is a leading app that allows you to change your phone number while making calls, offering users a reliable second line that operates on your cellular network. This ensures high-quality calls without relying on an internet connection, just like using your primary number. 

With Sideline, you can send unlimited SMS, MMS, and group texts from your second number, which helps to keep your real number hidden. Additionally, you can differentiate between your numbers by using unique ring and text tones.

Features:

1. Can port an existing number from another phone or service.
2. Add reminders and notes linked to specific calls to stay organized without mixing personal and second number details.
3. Organize your contacts with favorites and notes to manage your second number’s connections separately and securely.

Hushed is one of the most popular and reliable apps that allows you to change your phone number when making calls or sending texts, giving you full control over your privacy. It offers temporary and disposable numbers for over 300+ area codes across the U.S., Canada, and the U.K.

It works over Wi-Fi or mobile data using VoIP, so you don’t need a second SIM card. You can make calls and send texts just like you would with your regular number, and even choose to burn the number when you’re done with it.

Features:

1. Call routing while still masking your real number.
2. Easily forward calls from your Hushed number to any other number.
3. Set up automatic text responses with customizable rules to manage incoming messages without exposing your personal number.

Changing your phone number while making a call helps maintain privacy and separate personal, professional, and temporary communications. No matter your needs, the right phone number changer app can give you flexibility and peace of mind.