Smart Locks
Klevio
Smart access for UK short-term rentals using existing locks
Solid Option
Niche UK retrofit smart-access — quote-only and thinly reviewed
Contact sales • No free trial
Comparison
Klevio vs Aqara
Pricing, pros and cons, and buyer-fit side-by-side. Pick the one that matches your operation — or see why neither should.
Smart Locks
Aqara
Smart-home hardware with guest-friendly locks for short-term rentals
Best for Small Hosts
Affordable, ecosystem-friendly smart locks for hands-on small-portfolio hosts
From $169.99 • No free trial
✓Editorial verdict
Which Should You Pick: Klevio or Aqara?
Pick Klevio if you operate UK short-term rentals with existing Paxton, BPT, URMET, Comelit, or PAC GDX intercoms you want to electrify rather than replace. Pick Aqara if you're a US/global host of 1–10 doors already inside Apple Home, Google Home, Alexa, SmartThings, or Home Assistant who wants transparent USD hardware pricing with biometric entry.
Editorial perspective from the Klevio side; factual claims about Aqara are drawn from its review.
Pricing Side-by-Side
Klevio
Full pricing →Contact sales • No free trial
Contact sales
No public pricing. Klevio's pricing page returned HTTP 404 on 2026-04-26 and the support article 'How much does it cost?' directs buyers to sales for a quote based on their setup. A 2019 UK Airbnb promo (now ended) listed device+install at £549 RRP and £15/month over 24 months, but those numbers are not current.
Try KlevioAqara
Full pricing →From $169.99 • No free trial
What each tool does well — and where it falls short
What Klevio does well
Retrofits existing locks rather than replacing the cylinder
Klevio.com states the device 'transforms existing locks into ultra-effective smart locks,' which avoids the cost and landlord-permission hurdle of swapping hardware in leased UK flats.
Mains-powered hardware — no batteries to manage
Klevio's device-and-app page confirms the units 'are connected to mains power - no batteries involved,' eliminating a common failure mode for battery smart locks across a portfolio.
Remote 24/7 unlock and app-less guest access
GetApp's listing confirms users can 'lock / unlock your existing doors, from anywhere, 24/7' with an 'app-less access option,' which matters when guests refuse to install yet another app.
Pairs with Nuki for deadbolt-only doors
Klevio's support article confirms Nuki 'is a smart lock that we sometimes use to work alongside Klevio' for doors with deadbolt locks — extending the addressable property set.
What Aqara does well
Strong cross-ecosystem compatibility via Matter, Thread, and Zigbee
Aqara hubs and locks plug into all four major US smart-home ecosystems plus Home Assistant. The Amazon listing for the Hub M3 lists support for Apple HomeKit, Alexa, SmartThings, Home Assistant, and IFTTT.
One-time hardware cost, no subscription required
Unlike RemoteLock or igloohome's cloud tiers, Aqara devices work locally through a hub with no mandatory monthly cloud fee for owner use, which compounds well over years of ownership.
Purpose-built guest-access features in lock firmware
Aqara locks support one-time and time-bound passcodes plus up to 50 fingerprints managed remotely from the Aqara Home app, fitting short-stay turnover without a PMS round-trip.
Where Klevio falls short
Pricing is gated behind a sales form
The /pricing URL 404s and the sales page asks buyers to 'Tell us about your use case so we can calculate the appropriate price' — making it hard to budget a portfolio rollout without a call.
iOS app reliability is patchy in user reviews
App Store reviews for the GB Klevio app flag that 'the app forces you to type in your account password every time you need to open a door' and 'key doesn't even swipe half the time,' against an overall 3.7/5 from just 22 ratings.
Third-party review evidence is essentially absent
Capterra shows 'Based on 0 user reviews' and GetApp shows 'Overall rating: 0/10 with 0 reviews,' so vendor claims about reliability and ROI are difficult to validate independently.
No verified PMS or channel-manager integration
Capterra mentions an unspecified API, but no public developer docs, Zapier listing, webhook documentation, or PMS partnership (Hostaway, Guesty, Lodgify, OwnerRez, Hospitable) was findable on klevio.com or help.klevio.com on 2026-04-26.
Where Aqara falls short
No native PMS integration
Aqara has no documented native integration with Hostaway, Guesty, Lodgify, OwnerRez, or Hospitable. Hosts must rotate codes manually, use Apple/Google automations, or layer third-party lock middleware.
Hub-dependent for full functionality
Budget for the required hub and check compatibility for each device. The Hub M3 product page lists a one-time price of $159.99.
Mixed user reviews vs. competitors
On consumer aggregator Knoji on 2026-04-25, Aqara scored 3.9/5 versus Eufy's 4.7/5. Operators should weigh that gap against Aqara's lower price point.
Which Should You Pick
Pick Klevio if
UK short-term-rental hosts with existing analogue or electric intercom systems (Paxton, BPT, URMET, Comelit, PAC GDX) who want to electrify the existing lock rather than replace it.
Skip Klevio if
You operate outside the UK, want self-serve DIY pricing, or need a smart lock that integrates directly with your PMS or channel manager.
Pick Aqara if
Hands-on hosts of 1–10 doors who already run an Apple Home, Google Home, Alexa, or SmartThings ecosystem and want affordable Matter/Zigbee locks that issue one-time guest codes.
Skip Aqara if
You manage 30+ doors and need turnkey, audit-logged, PMS-synced lock automation — look at RemoteLock or August/Yale paired with Operto instead.
Where Klevio and Aqara actually differ
- Klevio retrofits existing UK locks and analogue/electric intercoms (Paxton, BPT, URMET, Comelit, PAC GDX) without replacing the cylinder; aqara Smart Lock U100/U200/U400 are full deadbolt replacements designed for US and European door preparations.
- Aqara’s listed US lock prices are $169.99 for U200, $189.99 for U100 and $269.99 for U400, each a one-time purchase. A separate Hub M3 costs $159.99.
- Aqara works natively with Apple HomeKit, Alexa, Google Home, SmartThings, Home Assistant, and IFTTT via Matter/Thread/Zigbee plus offers up to 50 fingerprint slots on the U100; klevio has no documented smart-home ecosystem connectivity and no biometric entry option.
- Klevio is UK-distributed with historic £ pricing and no verified PMS integration; aqara is US-distributed without native PMS integration either, but has a vastly broader independent review footprint than klevio's 0 reviews on Capterra and GetApp.
Common objections
- Aqara has transparent USD pricing and klevio is sales-quote-only — isn't that a dealbreaker for any buyer who wants to budget upfront?
- For buyers who need to model cost before talking to anyone, yes — aqara's published storefront prices are a real transparency advantage and klevio's 404'd pricing page plus sales-form gating is a friction point. Klevio's value is specifically when you have an existing UK intercom (Paxton, BPT, URMET, Comelit, PAC GDX) you can't or won't replace, and aqara's full-deadbolt-replacement model isn't an option. If you can replace the lock and want self-serve pricing, aqara wins; if you need to electrify an existing intercom on a leased UK flat, klevio solves a problem aqara architecturally cannot.
- Aqara has biometric entry, Home Assistant, and works with every major smart-home ecosystem — why even consider klevio?
- Honestly, for hosts building a smart-home ecosystem around the lock with biometric entry, aqara is genuinely broader and klevio doesn't compete on those axes. Klevio's narrow value is electrifying existing UK intercoms and locks without replacing hardware — meaningful for leased flats, listed buildings, or freeholder-restricted properties where aqara's full deadbolt replacement is forbidden. The split is physical-constraint-driven, not feature-count-driven.
- Both lack native PMS integration — so isn't aqara just the safer pick given its independent review footprint?
- On verifiable user evidence, yes — aqara has a substantial independent review base while klevio shows 0 reviews on both Capterra and GetApp, which is a real procurement risk. Aqara's hub-dependent architecture and lack of native PMS integration are real limitations too, but they're documented and the community is large enough to validate fit. If you're outside the UK or have no existing intercom to electrify, aqara is the lower-risk pick; klevio only earns consideration when its retrofit-existing-intercom angle is the binding requirement.
Keep Digging
Klevio
Niche UK retrofit smart-access — quote-only and thinly reviewed
Aqara
Affordable, ecosystem-friendly smart locks for hands-on small-portfolio hosts