Do I need existing doorbell wiring for these models?

No. Battery models like Ring and Eufy can be installed without existing wiring, while wired options such as the Google Nest Doorbell and Reolink PoE are best if you already have a doorbell circuit or Ethernet run in place.

Which smart doorbell is best if I want no subscription?

Eufy is the best all-round no-subscription option in this guide, because it stores footage locally and keeps the core features unlocked without a monthly fee. Reolink is also a strong no-cloud choice if you're happy with a wired PoE setup.

Do smart doorbells work with Home Assistant?

Yes, but support varies. Reolink is the easiest fit for Home Assistant, Eufy can work well with RTSP and community integrations, while Ring and Arlo are more limited and usually less flexible for local automation.

Is Ring worth it if I do not want to pay monthly fees?

Not usually. Ring is easy to install and works well with Alexa, but most of the useful recorded-video features depend on Ring Protect, so it is a better choice for people already invested in the Ring ecosystem.

Which doorbell is best for UK homes with parcel deliveries?

Eufy's dual-lens E340 is the standout for parcel visibility because it includes a separate downward-facing camera, making it easier to see items left on the step as well as the person at the door.

Can I use a battery doorbell on a flat or rental property?

Yes. Battery doorbells are often the easiest option for renters and flats because they avoid wiring work, though you will need to recharge them periodically depending on how busy the door is.

Best Smart Doorbell UK 2026 — Ring, Eufy, Nest & More Compared

Last updated: May 2026 | All doorbells researched for UK homes, wiring, and voltage

A smart doorbell is one of the highest-impact upgrades you can make to your front door. See who's there before you answer, get alerts when a parcel is delivered, and deter opportunist thieves — all from your phone. But with Ring, Eufy, Google Nest, Arlo, and Reolink all competing for your money (and many demanding a monthly subscription to unlock basic features), picking the right one matters.

This guide covers the best smart doorbells in the UK right now, broken down by use case, with honest takes on subscription models and Home Assistant compatibility for the automation-minded.

Quick Comparison Table

Doorbell	Resolution	Field of View	Local Storage	Subscription Required?	Home Assistant	Price (approx)
Ring Video Doorbell 4	1080p	155°	No (cloud only)	Yes – Ring Protect	Limited	~£90
Eufy Video Doorbell E340	2K	160°	Yes (HomeBase)	No	✅ RTSP	~£130
Google Nest Doorbell (Wired, 2nd Gen)	960p HDR	145°	Yes (3hrs free)	Optional – Nest Aware	✅ Google Home	~£180
Arlo Essential Video Doorbell	1536p	180°	No (cloud only)	Yes – Arlo Secure	Limited	~£130
Reolink Video Doorbell PoE	5MP	180° fisheye	Yes (NAS/NVR)	No	✅ Native RTSP	~£65

The Best Smart Doorbells UK 2026

1. Eufy Video Doorbell E340 — Best Overall (No Subscription)

Best for: Homeowners who want great features without a monthly fee

The Eufy E340 is the doorbell we'd recommend to most people. Dual-lens design gives you a wide 160° horizontal view and a separate downward-facing lens so you can actually see parcels left on the step — not just the person's face. 2K resolution is sharp, colour night vision is genuinely useful, and everything stores locally on the Eufy HomeBase.

No subscription required. That alone sets it apart from Ring and Arlo.

For Home Assistant users, Eufy supports RTSP streams and has decent community integration. It's not perfect, but it works.

Pros:

Dual-lens catches parcels on doorstep
Local storage via HomeBase — no cloud fees
2K resolution with colour night vision
Works wired (existing doorbell wiring) or battery

Cons:

HomeBase adds bulk and cost
Eufy's cloud privacy has had historical controversy (now resolved)
App is functional but not slick

Verdict: The best value smart doorbell in the UK right now. Especially compelling if you're already on Eufy's ecosystem or hate subscriptions.

2. Ring Video Doorbell 4 — Best Ecosystem

Best for: People already in the Amazon/Ring ecosystem

Ring is the household name, and version 4 is a solid product. Pre-roll video capture (4 seconds of footage before motion is detected) is genuinely useful. The two-way audio is clear, setup is dead simple, and Alexa integration is seamless if you're an Echo household.

The catch: Ring Protect subscription is £3.49/month (Basic) or £8/month (Plus) to actually access recorded footage. Without it, you get live view only — no history, no package alerts, no rich notifications.

UK wiring note: Ring 4 works with UK 8–24V AC doorbell wiring, or battery.

Pros:

Massive ecosystem — works with Ring Alarm, Floodlights, etc.
Dead-simple setup and app
Alexa integration is best-in-class
Battery or wired

Cons:

Subscription essentially required for useful features
1080p in 2026 feels behind competitors
No local storage option

Verdict: Great if you're already in the Ring/Amazon ecosystem and don't mind the sub. If you're starting fresh, Eufy offers more for less.

3. Google Nest Doorbell (Wired, 2nd Gen) — Best for Google Home

Best for: Google Home users, or anyone who wants the slickest UX

Google's wired Nest Doorbell is the premium pick. 960p HDR might sound lower-res on paper, but the HDR processing is excellent — it handles backlit doorways (bright sky, dark face) better than most competitors. Three hours of event history are free without a subscription, which is genuinely usable.

The "Familiar Faces" feature (recognises regular visitors) requires Nest Aware at £6/month. But the core experience without it is still strong.

Requires existing wired doorbell installation (8–24V AC). No battery option for the wired gen.

Pros:

Best HDR/dynamic range of any doorbell tested
Slickest app and notification UX
3 hours free event history (no sub needed)
Google Assistant integration

Cons:

Wired only — needs existing doorbell circuit
Familiar Faces and longer history need Nest Aware subscription
960p vs 2K competitors feels like a step back

Verdict: Best smart doorbell if you're a Google Home household and have wired doorbell wiring already in place.

4. Reolink Video Doorbell PoE — Best for Home Assistant / NVR Setups

Best for: Home Assistant users, NVR setups, no-cloud households

If you're running a Reolink NVR (like the RLN36 we reviewed) or a Frigate NVR on Home Assistant, the Reolink PoE Doorbell is the obvious pairing. It runs over a standard PoE Ethernet cable, streams over RTSP natively, and records directly to your NVR — zero cloud, zero subscription, zero ongoing cost.

The 5MP fisheye gives a 180° view that captures the full doorstep including parcel drop zones. Motion detection is configurable and can trigger Home Assistant automations.

Pros:

Zero subscription — fully local
Native RTSP stream for Frigate/Blue Iris/Home Assistant
Integrates with Reolink NVR ecosystem
PoE — no battery to charge, stable connection

Cons:

Requires PoE switch and Ethernet run to front door
No battery/wireless option
App is functional but basic

Verdict: The best smart doorbell for the home automation enthusiast. If you're already running PoE cameras or a Reolink NVR, this is the natural choice.

5. Arlo Essential Video Doorbell — Best Video Quality

Best for: Video quality obsessives who don't mind the subscription

Arlo's Essential Doorbell has the best raw video specs of the mainstream options: 1536p with a 180° field of view and HDR. Object detection (people, vehicles, packages) is accurate. The hardware is premium-feeling.

The problem: like Ring, Arlo's subscription (from £2.79/month) gates most useful features — recorded footage, smart alerts, and activity zones. Without it you're paying premium hardware prices for a basic live view.

Pros:

Best raw video quality in this roundup
180° FOV catches full doorstep
Accurate AI detection
Battery or wired

Cons:

Subscription gates most features
No local storage
Pricier than competitors

Verdict: Strong hardware let down by an aggressive subscription model. Eufy delivers similar results with no monthly fee.

Wired vs Battery: Which Should You Choose?

Go wired if: You have existing UK doorbell wiring (8–24V AC), you want 24/7 reliability, and you don't want to think about charging. Most UK homes built after ~1990 have wired doorbell circuits.

Go battery if: You're renting, have no existing wiring, or need a quick install. Just accept you'll need to charge every 1–6 months depending on activity level.

Go PoE if: You're a home automation enthusiast running a NAS, NVR, or Home Assistant. One cable does everything.

Subscription Comparison

Brand	Plan	Monthly Cost	What You Lose Without It
Ring	Protect Basic	£3.49/month	All recorded footage, snapshots
Ring	Protect Plus	£8/month	Above + 24/7 backup
Arlo	Arlo Secure	£2.79/month	Recorded footage, smart alerts
Google Nest	Nest Aware	£6/month	Extended history, Familiar Faces
Eufy	None	£0	Nothing — full features included
Reolink	None	£0	Nothing — records locally

Home Assistant Compatibility

Doorbell	Integration	Method	Notes
Reolink PoE	✅ Native	RTSP / official HA integration	Best option for HA
Eufy E340	✅ Good	RTSP via HomeBase	Requires enabling RTSP in app
Google Nest	✅ Via Google Home	google_nest_sdm	Works, some latency
Ring	⚠️ Limited	ring integration	Works for alerts, not reliable RTSP
Arlo	⚠️ Limited	aarlo (custom)	Unofficial, basic features

For a full guide on integrating cameras into Home Assistant, see our Home Assistant setup guide.

Related Guides

If you're building out your home security setup, these posts go alongside this one:

Best PoE Security Cameras UK 2025 — the cameras to pair with your doorbell
Best NVR for Home CCTV UK 2026 — record everything locally
Reolink RLN36 NVR Review — our top NVR pick in detail
How to Monitor Your Dog When Away from Home — indoor cameras and pet monitoring
Complete Home Network Setup Guide UK — the infrastructure that makes it all work

The Bottom Line

Smart doorbells in the UK start from £60–£200 one-time. Choose no-subscription options like Reolink or Eufy for local storage and full features without monthly fees. All recommended models integrate with Home Assistant.

Verdict Picks (Amazon UK, filce-21 affiliates)

Pick your doorbell → add compatible NVR/switch for full local CCTV system.

FAQ

Do smart doorbells work with UK wiring?

Yes — most wired smart doorbells work with standard UK 8–24V AC doorbell circuits. Ring, Eufy, Google Nest, and Arlo all support this. If you're unsure, check your existing transformer voltage before buying. Most PoE doorbells (like Reolink) bypass this entirely and just need a Cat5e/Cat6 cable.

Is Ring worth it in the UK?

Ring makes solid hardware, but the subscription model is a significant ongoing cost. If you want full functionality without monthly fees, Eufy is the better choice for most UK buyers.

Which smart doorbell works without a subscription?

Eufy and Reolink are the standout options. Eufy stores footage locally on the HomeBase; Reolink stores to your own NVR or NAS. Both offer full feature sets with zero monthly cost.

Can I use a smart doorbell with Home Assistant?

Yes. Reolink's PoE Doorbell is the best option — it streams natively over RTSP and has an official Home Assistant integration. Eufy also works well with RTSP enabled. See our Home Assistant guide for setup.

What's the best smart doorbell for a rented property?

Battery-powered options like the Ring Video Doorbell 4 or Eufy E340 (battery version) are the easiest installs with no wiring required. Just note Ring needs a subscription for recorded footage.

How do smart doorbells handle the UK's dark winters?

Look for colour night vision (Eufy E340 has this) or HDR processing (Google Nest). Standard IR night vision gives black-and-white footage — fine for identification, but colour is more useful for distinguishing clothing or vehicle colour.

Prices correct at time of writing and subject to change. Affiliate links (filce-21) used — these don't affect our recommendations.