What Is a VoIP Number & How Does It Work?

VoIP is a telephone number that uses Voice over Internet Protocol (VoIP) technology to place
and receive calls. VoIP numbers work like traditional phone numbers but use the internet
instead of a phone line.
You can make calls with a VoIP number from any phone with a VoIP network, including
landlines, mobile phones, and VoIP apps. In addition, you can use VoIP numbers with any VoIP
service, including Teams, Google Voice, and Vonage.

What’s the difference between VoIP and regular phone numbers?

The most significant difference between traditional telephone services and VoIP numbers is that
VoIP numbers don’t rely on a physical telephone line. Although this may not sound like a big
deal, it’s a profound change and opens up many possibilities.

There is no need for multiple telephone lines for different numbers; you can now have a single
VoIP phone service and as many numbers as you want. In addition, you can get a number in
any town, city or even country you choose or have a number assigned to a specific marketing

VoIP numbers are much more portable than traditional fixed-line services. With a VoIP number,
you can take your phone number anywhere you have an internet connection. A handy feature
for anyone who travels frequently or has a mobile lifestyle. Gone are expensive long-distance

Additionally, VoIP services often offer additional features like call forwarding and voicemail that
may not be available with regular phone service.

Finally, VoIP calls are typically cheaper than traditional phone calls because VoIP providers are
not subject to many of the same taxes and regulations as conventional phone service providers.

How does a VoIP phone number work?

A VoIP phone number works by taking your regular phone number and routing it through the
internet instead of a traditional phone line. You can use them with a standard or VoIP phone,

which works like regular phone numbers. The only difference is that instead of your calls going
through the phone company’s network, they go through the internet.

VoIP numbers are assigned to you by your VoIP provider. You can use them just like you would
with a regular phone number. You only need an internet connection and a VoIP-enabled device,
such as a VoIP phone or a computer with VoIP software installed.

If you have a VoIP phone number, you can use it to make calls from any country in the world.
Just like with a regular phone number, you can use your VoIP number to call people in other
countries and receive calls from them.

You can also make calls from your computer or mobile device. You can use VoIP with any
internet connection, including DSL, cable, fibre optic, and dial-up. If you have a slow internet
connection, your calls may sound choppy or have poor sound quality.

How much does a VoIP phone number cost?

A VoIP number can cost as little as £10 per month, with some providers offering free plans for
limited use. However, if you need more features or plan to use your VoIP number for business
purposes, you may need to pay more.

Some VoIP service providers may charge you a flat rate, while others will charge based on
usage, which is a great way to save money on your bill, but it’s important to ensure you
understand how much you are using and how much you are charged.

You should also consider the quality of service you will receive from your provider. Some
providers may offer cheaper rates but may not provide the same level of service as others.
Make sure that you research each provider thoroughly before making a decision.

Can I use my VoIP number on my mobile phone?

Yes, you can use your VoIP number on your mobile phone. However, you must sign up
for a mobile app service provider. You will need to talk to your provider to get the correct

Once you have signed up for a virtual phone number, you can download the mobile app and
use your VoIP number to make and receive calls and texts from your mobile phone.
You can also use VoIP numbers to send and receive text messages from any phone with a
VoIP phone service provider.

Is it difficult to switch to a VoIP number, and can I use an existing number for VoIP?

No, it is not difficult to switch to a VoIP number. You can port your existing phone number to a
virtual number or choose a new one when you sign up for a VoIP service.

This process is called “number porting”, allowing you to keep your current landline number when
you switch to a new VoIP provider.

You must contact the provider and request a porting authorisation form to port your phone
number to a VoIP service. Once you have completed the form, you must submit it to your
current phone service provider and a copy of your most recent bill. Your current provider will
then release your number to the VoIP provider.

Is it difficult to switch to a VoIP number, and can I use an existing number for VoIP?

You need to sign up for a VoIP service to get a VoIP number. Many VoIP providers offer
different plans and features, so you’ll need to choose one that meets your needs.

Once you’ve signed up for a VoIP phone system, you’ll be able to choose your phone number.
You’ll also be able to port your current phone number to the VoIP service if you wish.

This is a great way to keep your business phone number and avoid having to change it when
you switch over. In addition, VoIP systems are straightforward to use and affordable compared
to traditional landline phones.

You can get all the features you need without having to pay for any extras, and you can even
add-on features as your business grows.

VoIP is worth considering if you’re looking for an affordable way to improve your business
communication. It’s a great alternative to traditional phone systems and can save you money in
the long run.

What are the pros and cons of a VoIP phone number?

A VoIP number can be a great way to save money on your monthly phone bill. However, there
are some potential downsides to using a VoIP number.

Pros of a VoIP phone system:
● Lower cost than traditional phone services
● Use from anywhere with an internet connection
● A VoIP phone service is scalable for your business
● Use the same number in different locations
● Extra features such as call recording
● Increased security

Cons of a VoIP phone system:

● You must have a reliable internet connection to make a VoIP call
● Delays and jittering – usually if the internet is unstable
● Limited location tracking for emergency calls

So, is a VoIP phone number the right choice for you?

There are many factors to consider when choosing a VoIP number, such as your budget,
business needs, and call quality. If you’re unsure if a VoIP is the right move for you, talk to our
team at Kingstar Voice, we’ll be happy to help.


Philip Gilkes

My aim and mission are to provide a personal level of service that keeps your tech running correctly and helps your business thrive.

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