SMART ACCESS FOR YOUR FRONT DOOR

A smart lock built into your front door.

Leave physical keys behind. Bold replaces the cylinder in your front door with a smart lock. With Auto Entry, your authorised phone is detected as you arrive. Arrive, turn the knob and step inside — your phone stays in your pocket.

Rated 5 stars by Bold customers

BUILT FOR EVERYDAY FRONT-DOOR ACCESS

Start with the essentials from £269.10

Includes a Bold Smart Lock and Bold Connect for access at the door and remote control.

£292.76Save £23.66

  • Replaces your existing door cylinder
  • Add Bold Connect to unlock remotely
Compare both setups
Woman opening a white front door while her phone activates the Bold Smart Lock from her pocket
Hand opening a white front door towards a softly blurred home interior

HOW YOU ENTER

Detailed guide
  1. An authorised phone automatically activating a Bold Smart Lock
    STEP 1

    Auto Entry activates the lock

    Your authorised phone is detected as you arrive.

  2. Turning the outside knob of a Bold Smart Lock
    STEP 2

    Turn the knob

    Turn the outside knob by hand to unlock the door.

  3. Opening a door after turning the outside knob
    STEP 3

    Open the door

    Open the door and step inside as normal.

MADE FOR EURO PROFILE CYLINDERS

Regular doors are Bold-Ready.

Bold is likely to fit if your door has a Euro Profile cylinder. Check yours to be sure

Illustration of a Euro Profile cylinder on a door

WHY YOU'LL WANT IT

Why Bold makes front-door access easier.

Make coming home easier. Give trusted people a way in when plans change, without copying or handing over a key.

Come home without looking for keys

Your authorised phone stays in your pocket. When you arrive, turn the knob and enter.

Let trusted people in when you are away

Add Bold Connect to unlock remotely from the app when friends or family arrive while you're away.

Share access, not keys

Send app access to people you trust instead of arranging a spare key.

Know what happened

Check lock history whenever you want to see who has come and gone.

Easy from day one

Replace your existing cylinder and start using your door in a new way.

Less to think about

Up to two years of battery life, with an app alert when it is time to replace it.

SECURITY THAT STAYS IN THE BACKGROUND

Security you can feel good about.

A stronger front door, with control that stays in your hands.

Your access, your call

Give it. Change it. Take it back. Learn about shared access ↗

A backup when you need it

Your personal PIN works without your phone. How to use your Backup PIN ↗

Made to protect your door

Duracore cylinder. SKG*** certified. See Bold security in depth ↗

WHAT YOU NEED

Three parts. One easier way in.

Every bundle brings together the right parts for simple, keyless access. Both include Bold Smart Lock and Bold Connect. Home Starter Kit also includes two Clickers for easy physical access.

Bold Smart Lock in silver

THE CORE

Bold Smart Lock

Your phone becomes your key.

Bold Connect device

REMOTE CONTROL

Bold Connect

Unlock remotely, share access and stay in control when you are away.

INCLUDED IN HOME STARTER KIT Bold Clicker

ACCESSORY

Bold Clicker

An easy physical way in when a phone is not the most convenient choice.

ALSO SUPPORTS
Google Home Homey Matter

NOW CHOOSE YOUR SETUP

Choose the setup that fits your home.

Both bundles give you everything you need for simple keyless access. Choose Home Starter Kit when family, guests or housemates also need an easy way in.

Bold Home Starter Kit containing a Smart Lock, Bold Connect and two Bold Clickers
02For busy households

Home Starter Kit

The easy setup for families, guests and housemates who need access without relying on a phone.

Includes 2 Clickers for easy phone-free access.

Best for: families, guests or housemates who need a physical way to enter.

£359.10

£380.22

Save £21.12

View Home Starter Kit
30-day free returns 2-year warranty Fast, trackable delivery

A LOOK INSIDE THE BOLD APP

See the controls before you need them.

A few real screens from the Bold app: your front door, scheduled access, access history and entry control.

Bold app showing front door access

Your front door

See your lock in the app and activate it as you arrive.

Bold app showing scheduled access

Scheduled access

Set a time window for the people you trust.

Bold app showing lock history

Access history

Check activations from your front door.

Bold app showing access control

Entry control

Add, change or remove access in the app.

BEFORE YOU CHOOSE

Still deciding?

A few practical answers to help you choose with confidence.

Will Bold fit my door?

Bold is designed for doors with a Euro Profile cylinder. Measure both the inside and outside from the centre screw to the edge of the door, including existing hardware, then use the sizing configurator to choose the right size. See Smart Lock details.

Can I install Bold myself?

Yes. Bold replaces your existing cylinder and is designed for straightforward installation. Check your measurements first, then follow the installation guide.

Is the Bold Classic hackable?

Bold is designed for both physical and digital security. The Duracore™ cylinder is SKG*** certified, communication is encrypted, and you can share or revoke access through the Bold app. Learn more about Bold security.

Do I need Bold Connect?

You can use the Smart Lock locally without Bold Connect. Both bundles include Connect, which adds remote activation, remote access management and activity viewing when you are away from the door. See Bold Connect details.

How close should Bold Connect be to the Smart Lock?

Place Bold Connect within 1–3 metres of your Smart Lock for a reliable connection. The Bold app helps you check the signal strength during setup. See Bold Connect details.

What if I don't have my phone?

Use your personal Backup PIN to activate the lock. Home Starter Kit also includes two Bold Clickers, which work without a smartphone after setup. Then turn the outside knob to enter.

MORE TO LEARN ABOUT BOLD

A closer look at Bold.

One integrated cylinderYour smart lock replaces the cylinder you already have.
Clean on the outsideSmart access built in, not added on.

Ready to choose your setup?

Compare bundles