For decades, the traditional landline has been a familiar part of UK homes. Whether it was used for everyday conversations, keeping in touch with family or simply having a reliable phone available in the house, landlines have played an important role in home communication.
But the way landline calls are delivered is changing.
The UK’s traditional Public Switched Telephone Network (PSTN) is being retired, with BT planning to retire its old landline network by 31 January 2027. Instead of relying on the traditional analogue network, home phone services are increasingly moving to digital technology, with calls carried over broadband connections.
This change raises an important question for households looking for the Best Home Phone and Landline Deals UK: are digital home phone services becoming the better choice for the future?
The answer is increasingly yes. Digital home phones can provide the familiar experience of having a home telephone while adding modern features and greater flexibility.
What Is a Digital Home Phone?
A digital home phone works differently from a traditional analogue landline.
Instead of transmitting voice calls through the old copper-based telephone network, a digital phone service uses an internet connection to carry calls. In many cases, your existing handset can still be used by connecting it to the router or an appropriate adapter.
From the user’s perspective, the experience can remain remarkably familiar.
You can still:
- Make and receive calls from home
- Keep your existing phone number, where supported
- Use a traditional-style handset
- Receive calls from friends and family
- Access features such as voicemail or caller display, depending on the provider
The main difference is the technology behind the service.
This makes digital phone services an interesting option for people who still value having a dedicated home telephone but want a solution designed for modern connectivity.
Why Are Traditional Landlines Changing?
The move away from analogue landlines isn’t simply about replacing an old phone handset.
The underlying PSTN infrastructure has been operating for decades and is becoming increasingly difficult and costly to maintain. As communication technology has evolved, providers are moving towards IP-based networks that can deliver voice services digitally.
Openreach states that its analogue phone network is being retired by the end of January 2027. Digital phone lines will instead use broadband connectivity to transmit calls.
For most households, the change should be relatively straightforward. However, anyone using a phone line for equipment such as care alarms, security alarms or other connected devices should check compatibility before switching.
So, if you’re currently comparing the Best Home Phone and Landline Deals UK, looking only at traditional landline packages may no longer be enough. It’s worth considering whether the service is ready for the UK’s digital future.
Are Digital Home Phone Deals Better Than Traditional Landlines?
Digital doesn’t automatically mean better for every household, but it does offer several advantages.
1. Future-Ready Home Calling
Perhaps the biggest advantage is simple: digital phone services are designed for the direction the UK telecommunications network is taking.
With the PSTN retirement approaching, choosing a digital service means households can move towards the technology that will increasingly become standard rather than investing in a service based on infrastructure that is being retired.
For households planning ahead, this can make digital home phone deals an attractive option.
2. Modern Calling Features
Traditional landlines were generally focused on the basics: making and receiving calls.
Digital services can offer a wider range of features, depending on the provider and package. These may include:
- Caller Display
- Voicemail
- Call Divert
- Anonymous Call Blocking
- International Call Barring
- Call management options
Openreach highlights several enhanced features that providers may offer with digital phone services.
For someone who uses their home phone regularly, these features can make everyday communication easier and more convenient.
3. Potentially More Flexible
A digital phone number isn’t necessarily tied to the same physical telephone infrastructure as a traditional landline.
Depending on the service, digital technology can provide greater flexibility around how and where a number is used. Some providers may offer options that allow users to manage their phone service in ways that were not practical with traditional analogue systems.
This could become increasingly valuable as households expect communication services to work more flexibly across different devices and locations.
4. Better Integration with Modern Technology
One of the biggest differences between traditional and digital communication is the ability to integrate phone services with other technologies.
Digital phone platforms can potentially support features and services that work alongside broadband-connected devices. This opens the door to more modern communication experiences instead of treating the home telephone as an isolated service.
The result is a home phone that can fit more naturally into a digitally connected household.
What Should You Look for in the Best Home Phone and Landline Deals UK?
Finding a good deal isn’t simply about choosing the cheapest monthly price.
The right service should provide a balance between price, reliability, features, compatibility and customer support.
Here are some important factors to consider.
Monthly Cost
Start by comparing the overall monthly cost.
Check whether the advertised price includes the features you actually need. A cheaper package may become less attractive if important calling features or call allowances are charged separately.
Included Calls
Look carefully at the calling allowance.
Some packages may include certain calls, while others could charge based on usage. If you regularly make calls from your home phone, calculate how much you are likely to use the service before deciding.
Digital Compatibility
If you’re moving from an analogue landline, make sure the new service is compatible with your existing setup.
Your provider should explain whether you need:
- A new router
- An adapter
- A new handset
- Changes to your existing telephone connection
In many cases, existing handsets can continue to be used, but this depends on the equipment and service.
Number Retention
For many people, their home telephone number has been used for years.
If keeping your existing number is important, ask the provider about number porting before signing up. Openreach notes that whether a number can be retained depends on the services offered by the provider.
Customer Support
Good support matters, particularly during the transition from traditional to digital phone services.
Choose a provider that can explain the migration process clearly and help with equipment, setup and troubleshooting when necessary.
Do You Need Broadband for a Digital Home Phone?
In most cases, yes.
Digital landline services generally rely on a broadband connection because calls are carried over the internet rather than the old telephone network.
However, the exact arrangement can vary between providers.
If you don’t currently have broadband or don’t want a broadband service, it’s important to ask what alternatives are available. Ofcom has specifically recognised that some customers rely on landlines without broadband and may need appropriate migration arrangements.
This is particularly important for households that have traditionally used their telephone line purely for voice calls.
What Happens to Your Home Phone Number?
The move to digital doesn’t necessarily mean losing your telephone number.
In many situations, customers can continue using their existing number after moving to a digital phone service. However, number retention depends on the provider and the particular service arrangement, so it is worth confirming this before making the switch.
If your number is important to your family, make number portability one of the questions you ask when comparing the Best Home Phone and Landline Deals UK.
Is a Digital Home Phone Reliable?
Reliability is one of the most common concerns when moving away from a traditional landline.
Digital phone services depend on connectivity, which means households should understand how their service behaves during a broadband outage or power cut.
Ofcom advises customers to discuss their needs with their provider, particularly if they do not have a mobile phone or have limited mobile coverage at home.
This is especially important for vulnerable customers and anyone who depends on a home phone as an essential communication method.
A good provider should be able to explain what happens during an outage and what backup or support arrangements are available.
Digital Home Phones and the PSTN Switch-Off
The upcoming PSTN retirement is one of the strongest reasons to consider digital home phone services today.
Rather than waiting until the traditional network is retired, households can start evaluating their options in advance.
By 31 January 2027, the old analogue network operated across the Openreach network is planned to be retired, and customers will need to move to digital alternatives or another suitable phone service.
That doesn’t mean everyone needs to rush into buying a new handset.
The more important decision is choosing a phone service that is compatible with the technology that will support UK landline communication going forward.
Who Can Benefit Most from Digital Home Phone Deals?
Digital home phone services can be suitable for a wide range of households.
They may be particularly useful for:
Families: A dedicated home number can remain useful for children, relatives and household communication.
Older customers: People who prefer the simplicity of a traditional handset can continue using a familiar style of phone while moving to modern network technology.
Home workers: A dedicated phone service can provide another communication option alongside mobile phones and online calling platforms.
Households replacing old landlines: If your existing analogue service is approaching migration, switching to a digital alternative can help prepare your home for the future.
How to Choose the Right Deal
Before selecting a package, make a simple checklist of what matters to you.
Ask:
- What is the monthly price?
- What calls are included?
- Can I keep my existing number?
- Can I use my current handset?
- Does the service require broadband?
- What happens during a power or broadband outage?
- Are voicemail and caller display included?
- Does the provider offer installation or setup support?
- Are there any additional equipment costs?
- Is the service designed for the post-PSTN environment?
Answering these questions will help you compare deals based on value, rather than simply choosing the lowest advertised price.
The Future of Home Phone Services in the UK
The home phone isn’t necessarily disappearing. Instead, the technology powering it is changing.
For many households, the familiar idea of a home telephone will remain useful even as the underlying infrastructure moves from analogue to digital.
The future is likely to involve home phone services that combine the simplicity of traditional calling with the flexibility and features of digital communication.
That means the best deal may no longer be the one that most closely resembles yesterday’s landline. It could be the one that gives you the familiar home phone experience while preparing you for tomorrow’s technology.
For anyone researching the Best Home Phone and Landline Deals UK, now is a good time to look beyond price and consider the bigger picture: connectivity, features, compatibility, support and long-term reliability.
Final Thoughts
Digital home phone services are becoming an important part of the UK’s transition away from traditional analogue telephone networks.
The PSTN retirement planned for January 2027 means households should understand how their current landline service will be affected and what digital alternatives are available.
The good news is that moving to digital doesn’t necessarily mean giving up the convenience of a home phone.
Instead, it can mean keeping the phone number and familiar calling experience while gaining access to a more modern platform.
When comparing the Best Home Phone and Landline Deals UK, therefore, think beyond the monthly price. Look for a solution that meets your current needs and is also ready for the future of UK home communications.
Frequently Asked Questions
1. Are traditional landlines being replaced in the UK?
Yes. The UK’s traditional PSTN network is being retired, with the Openreach analogue network planned to be retired by 31 January 2027. Customers are being moved to digital alternatives.
2. What is a digital home phone?
A digital home phone uses an internet or broadband connection to carry voice calls instead of using the traditional analogue telephone network. In many cases, an existing handset can still be used with the appropriate router or adapter.
3. Can I keep my existing landline number?
Often, yes. However, number retention depends on the provider and service, so you should confirm number-porting options before switching.
4. Do digital home phones need broadband?
Generally, digital landline services require a broadband connection because calls are transmitted digitally over the internet. However, arrangements can vary for customers who do not have broadband.
5. Are digital home phone deals cheaper than traditional landlines?
The cost depends on the provider, package and included calls. When comparing the Best Home Phone and Landline Deals UK, consider the total cost, included minutes, features, equipment and contract terms rather than the headline price alone.
6. When will the UK landline switch-off happen?
The Openreach analogue network is planned for retirement by 31 January 2027. Most customers using the affected network will need to have moved to a digital phone service or another suitable alternative by then.
7. Will my existing phone handset work with a digital phone line?
It may. Some existing handsets can be connected to the back of a compatible router or used with an adapter. Your provider should confirm whether your equipment is compatible and whether anything needs to be replaced.
8. Should I switch to a digital home phone now?
If your current landline is still analogue, it makes sense to understand your options before the PSTN retirement. Planning ahead gives you time to compare providers, check equipment compatibility and choose a service that fits your household’s needs.