Product Price Connectivity Bluetooth Range (m) Battery Life Smartphone Compatibility Locking Speed (s) Auto Unlock Voice Control Keypad
Danalock Smart Lock V3
US
£145.43 Bluetooth, Zigbee, Z-Wave, HomeKit 0-5 12 iOS and Android

The Danalock Smart Lock V3 is a retrofit smart lock that connects through Bluetooth and can integrate with Zigbee, Z-Wave and HomeKit systems. It supports smartphone control, automatic unlocking and optional keypad access, making it suitable for homes, rental properties and small businesses.

★ Ideal for

It suits the under-£200 category because it offers automatic unlocking, 12-month battery life, smartphone compatibility and optional keypad access, while one current retailer lists it below £200 equivalent.

Schlage Encode BE489WB
US
£220.62 Wi-Fi, Bluetooth 6 Schlage Home app (iOS, Android)

The Schlage Encode BE489WB is a Wi‑Fi smart deadbolt with built‑in Wi‑Fi and Bluetooth for remote access and local pairing, a touchscreen keypad for up to 100 access codes, and app control via the Schlage Home app. It supports voice control with Alexa and Google Assistant and runs on four AA batteries with up to six months battery life, suited for homeowners wanting remote monitoring and scheduled codes without a hub.

★ Ideal for

Ideal for top-rated smart locks under £200 because it offers built-in Wi‑Fi, Bluetooth backup, touchscreen keypad with up to 100 codes, and voice assistant support while providing robust security features.

Igloohome Smart Mortise 2S
US
£303.26 Bluetooth 18 iOS and Android (igloohome app)

The Igloohome Smart Mortise 2S is a Bluetooth smart mortise lock with PIN keypad, RFID support and physical key backup, designed for wooden swing doors and powered by 8 AA batteries with up to 18 months battery life. It offers time-sensitive PIN codes and Bluetooth keys managed via the igloohome mobile app, plus features like auto relock, tamper alarm and emergency 9V jumpstart. Suited for homeowners and short-stay hosts who need reliable offline access control.

★ Ideal for

Suitable for top-rated smart locks under £200 because it provides Bluetooth and PIN access, RFID support, and up to 18 months battery life while offering advanced features like algoPIN time-limited codes and auto relock.

Yale Linus Smart Lock L2 Lite
US
£76.73 Matter over Thread, Bluetooth 5.4 6 iOS and Android

The Yale Linus Smart Lock L2 Lite is an interior retrofit lock with Matter over Thread and Bluetooth 5.4 connectivity. It supports smartphone access, Auto-Unlock, voice control and optional keypad entry, making it well suited to renters and homeowners seeking keyless access without drilling.

★ Ideal for

It suits the top-rated smart door locks under £200 because it costs £103.99 from Yale, supports Matter over Thread, offers Auto-Unlock and voice control, and works with optional Yale keypads.

ACNCN Fingerprint Smart Lock Door Handle
US
£150.10 Tuya app

This 4-in-1 smart lock supports fingerprint, IC card, physical key and Tuya app unlocking. Its retrofit design, IP68 weather resistance and support for up to 2,000 users suit homeowners seeking flexible entry and smartphone monitoring.

★ Ideal for

It suits shoppers comparing smart door locks under £200 because it offers fingerprint, IC card, key and Tuya app access, although the listed price is 203.42 JOD.

Aqara Smart Lock U200
US
£139.45 Thread, Bluetooth 5.1, NFC 6 Apple Home, Google Home, Amazon Alexa, Samsung SmartThings, Aqara Home

The Aqara Smart Lock U200 is a retrofit smart lock with Matter over Thread, Bluetooth, NFC, fingerprint access, PIN entry and Apple Home Key support. Its rechargeable battery lasts up to 6 months, making it well suited to homeowners and renters who want flexible keyless entry without replacing their existing lock.

★ Ideal for

It suits shoppers seeking a top-rated smart door lock under £200 because it offers a 6-month rechargeable battery, fingerprint keypad, Apple Home Key, Matter over Thread and multiple voice-control options at a retailer price of 188.99 GBP.

Bold Smart Cylinder
US
£131.93 Bluetooth 4.0 or higher 5 24 iOS and Android

The Bold Smart Cylinder is a keyless Euro-profile smart lock controlled by Bluetooth and a smartphone app, with automatic unlocking and a backup PIN. Its two-year battery life and simple installation suit homeowners wanting convenient, app-based entry without replacing the entire door lock.

★ Ideal for

It suits the top-rated smart door locks under £200 because it costs £178.80 at one retailer, offers two years of battery life, Bluetooth smartphone control, automatic unlocking, and a backup PIN.