Best Smart Locks UK (2026)

Pros

• Fits over most existing European door cylinders without replacing the whole lock
• Auto-lock and geofencing via the Yale Home app
• Slim, discreet design

Cons

• Bluetooth range for remote unlock needs an optional Wi-Fi bridge accessory

Pros

• Built-in Wi-Fi means no separate bridge needed for remote access
• Auto-unlock detects your phone as you arrive
• Retrofits onto most existing deadbolts, keys still work

Cons

• Bulkier interior unit than some rivals

Pros

• UK-specific nightlatch replacement, popular for British front doors
• Works with Alexa, Google Assistant and Philips Hue
• No ongoing subscription fees

Cons

• Higher price than Bluetooth-only competitors
• Professional installation recommended for some door types

Pros

• Six ways to unlock: fingerprint, keypad, app, key, auto-unlock and voice
• Built-in Wi-Fi, no separate bridge required
• Includes a door sensor for open/close alerts

Cons

• Fingerprint sensor accuracy can dip in cold, wet weather

Pros

• PIN code, key card, key tag, remote fob and smartphone app access all supported
• Bank-level encryption with an 80dB internal tamper alarm
• Well-established Yale UK fitting network

Cons

• Setup is more involved than plug-and-play Bluetooth locks
• Full remote/app control requires the optional connected module