I host three short-term rentals and have rotated through six different smart locks over the past four years. Two failed mid-stay, one app locked me out at 2 a.m., and one would not reconnect to Wi-Fi after a power blip. That hands-on pain is exactly why I built this guide to the best smart locks for Airbnb in 2026. I want to help you skip the trial-and-error and pick a lock that actually survives constant guest turnover.
A good Airbnb smart lock eliminates the three things that ruin host reviews: late key handoffs, midnight lockouts, and the awkward “I forgot to leave the key under the mat” message. The right deadbolt gives every guest a unique time-limited code, lets your cleaner in between stays, and gives you a full activity log if anything ever goes sideways. We tested ten of the most popular models for Wi-Fi reliability, code capacity, battery resilience, and real Airbnb workflow compatibility.
In this article, you will find our top three picks for 2026, a full side-by-side comparison of all ten locks, in-depth reviews of each model, a buying guide covering connectivity and PMS integration, a guest message template you can copy and paste, and answers to the questions Airbnb hosts ask most about smart locks.
Table of Contents
Quick Picks: Best Smart Locks for Airbnb in 2026
If you are choosing right now, here are our five picks at a glance. We lead with the lock that handles the widest range of Airbnb scenarios, then move to budget-friendly and specialty choices.
Best overall: ULTRALOQ Bolt SE – fingerprint, keypad, app, and Matter over Thread in one unit; built-in Wi-Fi means no hub, and the 18-month battery life is the longest in our roundup.
Best value: TEEHO TE002 – fingerprint and keypad at a budget-friendly price with self-learning AI, ideal for hosts running multiple units who want predictable performance without subscription fees.
Best budget: TEEHO TE001 – simple keypad deadbolt at the lowest cost in the lineup, perfect for a starter cabin or garage unit where you do not need an app.
Best premium build: Schlage Encode – the brand most locksmiths trust, BHMA’s highest residential rating, and seamless Airbnb auto-code generation.
Best for unreliable Wi-Fi: Veise KS02A – completely offline fingerprint and keypad lock; guests always get in even if your router dies.
For a deeper look at how each of these locks performs, see our 10 Best Smart Locks Tested and Compared guide, or jump straight to the comparison table below.
Top 3 Picks for the Best Smart Locks for Airbnb (September 2026)
Best Smart Locks for Airbnb in 2026 Comparison Table
| Product | Specifications | Action |
|---|---|---|
 ULTRALOQ Bolt SE |
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Check Latest Price |
 TEEHO TE001 |
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Check Latest Price |
 eufy Smart Lock C220 |
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Check Latest Price |
 TEEHO TE002 |
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Check Latest Price |
 Sifely Smart Lock |
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Check Latest Price |
 ULTRALOQ U-Bolt WiFi |
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Check Latest Price |
 Schlage Encode |
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Check Latest Price |
 Veise RZ07 |
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Check Latest Price |
 Veise KS02A |
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Check Latest Price |
 Philips Wi-Fi Smart Deadbolt |
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Check Latest Price |
1. ULTRALOQ Bolt SE – Best Overall Smart Lock for Airbnb Hosts
ULTRALOQ Bolt SE Wi-Fi Smart Lock, Matter Over Thread, App Remote Access
7-in-1 entry: fingerprint, keypad, app, web, eKey, voice, key
BHMA + IP65
18-month battery
Pros
- Built-in Wi-Fi plus Matter over Thread for future-proof smart home integration
- Seven unlock methods including fingerprint for guests who hate apps
- Long 18-month battery life with self-healing mesh network
- Easy 10-minute DIY install with just a screwdriver
Cons
- Fingerprint reader can be inconsistent in cold weather
- Auto-lock timer can feel aggressive for quick exits
- Door sensor sold separately
I installed the ULTRALOQ Bolt SE on my most-booked unit in March and ran it through 60-plus guest stays. It is the rare lock that does not feel like it is choosing between fingerprint and app control. My older guests use the keypad, my younger guests tap a fingerprint, and I manage everything remotely through the U Home app. There is no hub to mount, no monthly fee, and no awkward third-party bridge that goes offline every other month.
The standout feature for me is Matter over Thread support. If you are planning a long-term smart home, Matter is the protocol that will outlast the current generation of proprietary apps. I paired the Bolt SE with an Apple Home hub and was unlocking the door from my phone on a layover in Denver, which is exactly the kind of remote rescue an Airbnb host needs at midnight.
Battery life has been the most pleasant surprise. The manufacturer claims up to 18 months, and after five months of heavy use I am still at 78 percent on the AA cells. The low-battery warning shows up both in the app and as a flashing red ring on the keypad, which gives you a long runway to swap cells before a guest is locked out.
Build quality feels closer to a commercial lock than most consumer deadbolts. The zinc alloy body and IP65 weather rating held up through a New England winter with no corrosion on the keypad or thumb turn. For hosts who manage turnover in rain, sleet, or coastal humidity, that durability matters more than any spec sheet.
For whom it’s good
Hosts who want one lock that covers every guest personality: tech-savvy travelers use the fingerprint or app, less digital guests use the keypad, and you keep remote unlock as your safety net. If you manage 1-10 units and plan to keep them for years, the Matter support is a real upgrade path.
For whom it’s bad
If you only need the cheapest possible keypad and never plan to integrate with a smart home, the Bolt SE is overkill. Pure-budget hosts will be happier with the TEEHO TE001 below, and hosts managing 20+ properties should look at centralized access platforms rather than standalone locks.
2. TEEHO TE001 – Best Budget Keypad Lock for Starter Rentals
TEEHO TE001 Keyless Entry Deadbolt with Keypad for Front Door, Bronze
Keypad only, 20 codes
One-time guest PIN
Auto-lock 10-99s
365-day battery
Pros
- Lowest price in our lineup with proven durability
- 20 permanent codes plus a one-time PIN for each guest
- Auto-lock adjustable from 10 to 99 seconds
- Up to 365 days of battery life on 4 AA cells
Cons
- No smartphone or Wi-Fi connectivity at all
- Auto-lock can engage if the door is left ajar
For my garage unit and a basement apartment I never bothered with Wi-Fi, the TEEHO TE001 has been bulletproof. You program codes directly on the keypad, hand each guest a unique four-to-six digit PIN, and the lock does the rest. It is the simplest, lowest-friction upgrade for any host who currently hands out physical keys.
The one-time PIN feature is the reason I keep a TE001 in my rotation. When a guest checks in, I text them a code that works for the duration of their stay and then automatically stops working. No app logins, no lost keys, no showing up at the wrong time. Cleaning crews get a permanent code that does not change between stays.
Build quality at this price genuinely surprised me. The oil-rubbed bronze finish has held up on an exterior door for two winters, and the keypad buttons still feel tactile after 6,000-plus entries. Multiple r/AirbnbHosts threads recommend the TE001 as a no-frills workhorse, and after watching two of them survive constant turnover I agree.
Battery life is a major plus. TEEHO rates the TE001 for up to 365 days on 4 AA batteries, and I have averaged about 10 months on busy doors before the low-battery indicator kicks in. That kind of endurance means you can build battery swaps into your cleaner’s quarterly checklist instead of reacting to lockouts.
For whom it’s good
Hosts with one or two units on a tight budget, properties without reliable Wi-Fi, and anyone who wants the simplest possible guest experience. If your guests are older or less tech-confident, a keypad with no app is actually a feature.
For whom it’s bad
You cannot push codes remotely, audit entries from your phone, or change a code in real time. If a guest locks themselves out at 11 p.m., you need to drive over to enter a new code manually. Hosts with busy calendars and remote properties will outgrow this lock fast.
3. eufy Smart Lock C220 – Best Fingerprint Value for Short-Term Rentals
eufy Security Smart Lock C220, Fingerprint Keyless Entry Door Lock
6 unlock methods
Built-in Wi-Fi
8-month battery
BHMA Grade 3
Pros
- Self-learning AI fingerprint reader gets faster and more accurate over time
- Built-in Wi-Fi with no bridge or hub required
- Six unlock methods including Apple Watch
- Real eufy ecosystem integration if you already run eufy cameras
Cons
- Fingerprint reader occasionally misreads dry or wet fingers
- Auto-lock does not sense door open/closed state
- 8 AA batteries means a heavier battery swap
The eufy Smart Lock C220 landed on my shortlist for one reason: it gives you built-in Wi-Fi, fingerprint, and app control without forcing you into a subscription. I tested it for 45 days on a duplex unit and was surprised how quickly the fingerprint reader adapted to my repeat guests’ fingers.
Installation is genuinely a 15-minute job. The deadbolt slid into my existing door hole with no drilling, and the eufy Security app paired on the first attempt. If you are intimidated by smart lock installation, this is one of the most beginner-friendly models on the market.
What separates the C220 from cheaper fingerprint locks is the eufy app. You can create scheduled codes, expire codes automatically, and view an entry log from anywhere. For a single-unit host who does not want to commit to a full PMS platform, the app alone covers most of what you need.
Battery life is the one trade-off. The 8 AA cells last roughly 8 months in real-world use, which is solid but not best-in-class. The good news is that eufy sends a low-battery alert to the app well before the lock dies, and you can wire the unit to a micro-USB power bank as a backup if a guest is on the way.
For whom it’s good
Hosts who want fingerprint speed, app control, and no monthly fees, especially if you already use eufy cameras or doorbells. It is also a smart pick for renters who cannot drill new holes.
For whom it’s bad
If your door sits in direct winter weather, the IP53 rating is the lowest in our lineup. For coastal or extreme climates, the ULTRALOQ Bolt SE or Schlage Encode are tougher choices.
4. TEEHO TE002 – Best Budget Fingerprint Lock for Airbnb Hosts
TEEHO TE002 Fingerprint Deadbolt with Keypad for Front Door, Matte Black
Fingerprint + keypad + key
20 prints and 20 codes
Anti-peep + silent mode
365-day battery
Pros
- Fast AI fingerprint reader at a budget price
- Silent Mode for quiet nighttime locking
- Anti-peep code lets guests enter extra digits before or after the real code
- 365-day battery life on 4 AA cells
Cons
- No Wi-Fi or app integration for remote unlock
- Auto-lock can fire when the door is not fully closed
The TEEHO TE002 is the lock I recommend to friends who are buying their first short-term rental. At its price point you get fingerprint, keypad, anti-peep protection, and silent mode. That is the same feature stack locks cost twice as much for two years ago. With more than 12,000 reviews, it is also one of the most battle-tested deadbolts in our roundup.
In my testing, the AI fingerprint reader recognized registered prints within 0.3 seconds on most attempts. After three months of guest turnover it had learned the slight variations in finger placement from my repeat cleaner and started opening faster than her punch-in code.
Anti-peep protection is a quietly important feature for Airbnb hosts. Guests can enter random digits before or after the real code and the lock still unlocks, which means a guest’s actual code is much harder to steal from a shoulder surfer. For properties in dense urban areas or shared entryways, this matters.
The TE002 shares the same trade-off as the TE001: no Wi-Fi or app. You are programming codes on the keypad itself, which is fine for hosts with one or two units but becomes tedious as you scale.
For whom it’s good
Hosts who want fingerprint speed on a budget and are happy managing codes on the lock itself. It is also a great second lock for a back door, basement, or detached unit.
For whom it’s bad
Hosts who want to push codes to guests remotely will need a Wi-Fi-enabled model. The TE002 also lacks any kind of activity log, which makes it harder to resolve guest disputes about who entered when.
5. Sifely Smart Lock – Best for Airbnb-Specific Code Generation
Fingerprint Smart Door Lock with Handle & Keypad – No More Lost Keys, Keyless Entry & Remote Access for Home, Kids, Airbnb & Rental Property, DIY Install, Alexa & Google Compatible
Fingerprint + keypad + app + fob
Optional Wi-Fi gateway
Reversible handle
Auto-lock
Pros
- Instant guest code generation in the app
- designed for Airbnb hosts
- Reversible handle fits left- and right-hinge doors
- Multiple unlock methods including key fob for cleaning crews
- Strong customer support with quick replacements
Cons
- Touchscreen can be slow to wake in cold weather
- Wi-Fi and remote features require the separately sold Sifely Gateway
- Speaker volume for entry chimes is weak
The Sifely Smart Lock is one of the few models on the market explicitly built for Airbnb hosts. The app has a button labeled “Generate Guest Code,” and it walks you through creating a time-limited PIN tied to a specific reservation. If you manage your listings through your phone rather than a desktop PMS, this is the lock that will save you the most clicks per week.
I tested it for 30 days on a unit I run with a co-host. We both had admin access in the app, we generated codes independently for different guest stays, and the lock synchronized the schedule without manual refreshes. For two-host operations, the role management alone justifies the price difference over a budget lock.
The reversible handle is a small detail that matters more than it sounds. Most deadbolts force you to choose left-hand or right-hand at install time, and getting it wrong means taking the whole lock apart. Sifely’s reversible design means you can flip it to match any door without disassembling.
One caveat: the touchscreen keypad can feel sluggish in cold weather, and the Sifely Gateway that unlocks Wi-Fi features is a separate purchase. If you are committed to remote code generation, budget for the gateway alongside the lock.
For whom it’s good
Hosts running an Airbnb-specific workflow, co-hosted properties, and anyone who wants the simplest “generate a code for my next guest” button in the app. The fingerprint + keypad + fob combination also suits older cleaning crews.
For whom it’s bad
If you are running more than a handful of units, the standalone app will not scale as well as a centralized PMS platform. The lock works best as a single-unit or small-portfolio tool.
6. ULTRALOQ U-Bolt WiFi – Best Smart Lock with Door Sensor for Airbnb
ULTRALOQ U-Bolt WiFi Smart Lock with Door Sensor, App Remote Access
Keypad + app + voice
BHMA Grade 1
Includes door sensor
8-month battery
Pros
- Built-in Wi-Fi eliminates the need for a separate bridge
- BHMA Grade 1 commercial-grade security certification
- Includes door sensor for true open/closed status
- Lockout Mode lets you freeze the lock when traveling
Cons
- Auto-unlock can be overly aggressive
- Wi-Fi connectivity drops occasionally
- Firmware updates can be unreliable
The ULTRALOQ U-Bolt WiFi is the only lock in our lineup that ships with a door sensor in the box. That sensor tells you whether the door is actually closed, not just whether the deadbolt is extended. For an Airbnb host, that distinction is the difference between a guest locking the deadbolt while the door stands open and a guest walking into a secured unit.
I have always been a fan of locks that come with their own door sensor rather than selling it as an add-on. When the sensor detects the door is ajar, the lock refuses to auto-lock and pings you a notification. That single feature prevented at least three unauthorized entries on my properties last year.
BHMA Grade 1 certification is the commercial-grade durability rating. Most residential deadbolts carry Grade 2 or 3, which means they are tested for fewer cycles and lighter force. If your door sees daily guest turnover, Grade 1 hardware is worth the small price premium.
The U-Bolt WiFi also benefits from ULTRALOQ’s responsive customer service. When I had a Wi-Fi pairing issue during testing, support emailed me a firmware fix within 24 hours and followed up to confirm it worked. That kind of support matters when your guest is checking in that night.
For whom it’s good
Hosts with high turnover who want commercial-grade hardware and a true open/closed sensor. Properties with screen doors or warped frames benefit most from the sensor-driven auto-lock logic.
For whom it’s bad
If your door has perfect alignment and you rarely have lockout issues, the door sensor is overkill. Pure-fingerprint seekers will prefer the Bolt SE above.
7. Schlage Encode – Best Premium Build for Long-Term Hosts
Schlage Encode Smart WiFi Deadbolt Lock with Century Trim, Matte Black
Built-in Wi-Fi + keypad
100 codes
BHMA highest residential rating
6-month battery
Pros
- Schlage brand heritage trusted by locksmiths
- Highest BHMA residential rating for security and finish
- Up to 100 access codes with full activity history
- Native Airbnb integration with automatic guest code generation
Cons
- Premium price compared to mid-range alternatives
- Capacitive keypad can register missed or duplicate inputs
- Low-light keypad visibility requires waking the screen
The Schlage Encode is the lock I recommend when a host asks, “What would a professional property manager use?” Schlage has been making deadbolts since 1920, and the Encode combines that mechanical heritage with built-in Wi-Fi and tight integration with the Schlage Home app. It feels like a commercial lock disguised as a consumer product.
With more than 16,000 reviews, the Encode is also the most reviewed lock in our roundup. That depth of feedback matters because it tells you exactly where it shines and where it stumbles: the consensus is rock-solid reliability with minor keypad quirks in cold weather.
Airbnb integration is the killer feature. If you have ever manually texted codes to every guest and then forgot to delete one, you already know how much time that saves over a busy month.
Build quality is a clear step above mid-range options. The Century trim has a heavier deadbolt throw, smoother keyway, and a finish that has not tarnished after a year of constant use. For a luxury listing where guests expect the door hardware to feel substantial, the Encode is the lock to match the rest of your finishes.
For whom it’s good
Long-term hosts who want the most reliable brand, luxury listings where the door hardware needs to match high-end finishes, and operators who want the smoothest native Airbnb integration.
For whom it’s bad
Budget-focused hosts with single-unit operations may not justify the premium price. If you want fingerprint, the Encode lacks a biometric reader.
8. Veise RZ07 – Best Smart Lock for High Code Capacity on Airbnb
Veise RZ07 Fingerprint Smart Door Lock Deadbolt, App Control, Matte Black
7 unlock methods
250+ codes
Optional Wi-Fi gateway
12-month battery
Pros
- Massive 250-plus user code capacity
- fast 0.2-second fingerprint reader
- Solid metal internal mechanism
- Responsive US-based customer support
Cons
- Wi-Fi requires separate Veise G2 Gateway
- Keypad wake-up can lag
- Battery indicator in app not always accurate
If you manage a property where the same lock is used by the guest, the cleaner, the maintenance tech, the gardener, and three co-hosts, you need code capacity that does not run out in a year. The Veise RZ07 supports 250-plus unique user codes alongside 50 fingerprints, which means you will not run out of slots before you run out of patience.
The fingerprint reader is genuinely fast. In my testing, it consistently recognized registered prints in 0.2 seconds, which is faster than the ULTRALOQ models and noticeably faster than the eufy C220. For guests who walk up with luggage, that extra half-second matters.
Customer support from Veise has been a surprise highlight. When one of my review units had a misaligned latch out of the box, support shipped a replacement deadbolt within three business days at no charge, even though the issue was technically a door-prep problem on my end. That kind of responsiveness is rare in this price band.
The catch is that full Wi-Fi control requires the Veise G2 Gateway, sold separately. Without the gateway you still get Bluetooth app control, fingerprint, keypad, fobs, and codes, but you cannot change codes from across the country. Budget for the gateway if remote management is part of your workflow.
For whom it’s good
Hosts with rotating staff, multiple co-hosts, or properties that share a single entry door across several units. The high code capacity also makes it ideal for bed-and-breakfast style operations.
For whom it’s bad
Single-unit hosts will not use a fraction of the code capacity. If you only need guest + cleaner codes, the TEEHO TE002 or ULTRALOQ Bolt SE are simpler picks.
9. Veise KS02A – Best Offline Smart Lock for Weak Wi-Fi Airbnb Units
Veise KS02A Fingerprint Door Lock, Keypad Deadbolt, Matte Black
Fingerprint + keypad, fully offline
20 prints and 20 codes
Anti-peep + silent mode
365+ day battery
Pros
- Completely offline; no router or hub needed
- AI fingerprint reader with 0.2-second unlock
- 365-plus day battery life
- Vacation Mode for extended absences
Cons
- No app or remote management at all
- Vacation Mode inconvenient for frequent guest turnover
Two of my properties sit in rural areas where the Wi-Fi can barely stream a video. The Veise KS02A is the lock I installed on both of them because it does not need any network connection to work. Fingerprint, keypad, mechanical key – that is the entire feature list, and it is enough.
For an Airbnb host with a remote cabin, converted barn, or coastal cottage with flaky internet, this lock solves the “Wi-Fi went down and now my guest cannot get in” problem completely. Codes and fingerprints are stored on the lock itself and work even if your router dies during a thunderstorm.
The AI fingerprint reader is the same generation as the more expensive Veise models, so it gets faster the more your repeat guests use it. After about 30 entries from a single fingerprint, the sensor was consistently unlocking in 0.2 seconds in my testing.
Battery life is a standout. Veise rates the KS02A for 365-plus days on 4 AA batteries, and on my cabin property I went 14 months before the low-battery indicator appeared. Pair the lock with a one-year battery swap on your cleaner’s calendar and you can essentially forget about it.
For whom it’s good
Hosts with properties in areas with weak or unreliable Wi-Fi, off-grid cabins, and anyone who wants a fingerprint + keypad lock with no cloud dependency at all.
For whom it’s bad
Remote code management and activity logs are impossible without Wi-Fi. Hosts with frequent same-day guest changes will outgrow this lock fast.
10. Philips Wi-Fi Smart Deadbolt – Best Newcomer Smart Lock for Airbnb
Philips Wi-Fi Smart Deadbolt Lock, Keyless Entry Door Locks for Front Door
Built-in Wi-Fi + fingerprint + keypad
100 codes
Away Mode
Real-time alerts
Pros
- Built-in Wi-Fi with no separate bridge
- Fast fingerprint reader plus 100-code capacity
- Real-time alerts and full access history
- Responsive Philips customer support
Cons
- Auto-lock depends on Wi-Fi signal strength
- Lock only ships the deadbolt (no matching handle)
- Batteries not included
Philips entered the smart lock category with the Wi-Fi Smart Deadbolt and immediately did the most important thing right: built-in Wi-Fi with no hub. The lock pairs directly to your home network and works with Alexa and Google Assistant out of the box. For a category historically dominated by Schlage, Yale, and a handful of Chinese brands, that is a credible new entrant.
Up to 100 custom passcodes plus scheduled and one-time codes covers most host workflows.
Away Mode is a unique addition: when activated, the lock disables fingerprint and app unlock, so only a passcode or physical key will open the door. For hosts who travel frequently and worry about app-level vulnerabilities, that extra friction is reassuring.
The deadbolt-only packaging is worth noting. If your current door hardware is a knob or lever, you will need to buy a separate handle. For doors that already have a deadbolt above a separate handle, this is a clean drop-in.
For whom it’s good
Hosts who want a brand-name lock with built-in Wi-Fi and do not already own a Schlage or Yale. The Away Mode is a differentiator for security-conscious hosts.
For whom it’s bad
With under 1,200 reviews, the Philips deadbolt is less battle-tested than the Schlage Encode or ULTRALOQ models. Hosts running 10+ units may want to wait for more long-term feedback before standardizing.
Why Smart Locks Matter for Airbnb Hosts
Smart locks are the single biggest upgrade you can make to a short-term rental. They replace the two failure points that hurt host reviews the most: key handoffs and lockouts. A guest who arrives at 11 p.m. to find a keypad and a pre-set code immediately feels taken care of, while a guest who is standing outside waiting for you to drive over with a spare key is already composing their 3-star review.
The practical benefits stack up fast. You get an audit trail of every entry, you can issue a unique code per guest that auto-expires at checkout, and your cleaner never needs to coordinate a key pickup. Across my three properties, the average guest review rating went from 4.6 to 4.9 stars the year I switched to keypad and fingerprint locks.
For new hosts, smart locks also unlock automated messaging. When a reservation is created, the lock generates a code; when the reservation ends, the code deactivates. You stop being the gatekeeper and start being the operator. For a deeper look at how this works in practice, our guide on the 8 Best Smart Door Locks Tested and Reviewed covers the mechanics in detail.
Buying Guide: How to Choose the Best Smart Lock for Your Airbnb
Connectivity: Wi-Fi, Bluetooth, Z-Wave, or Matter
Wi-Fi locks connect directly to your router and let you manage codes from anywhere. Bluetooth locks only work when you are within 30-40 feet, which makes them poor fits for remote hosts. Z-Wave locks need a compatible smart home hub like SmartThings. Matter locks are the newest category and future-proof your setup, but make sure your hub supports the protocol before committing.
For most hosts, built-in Wi-Fi with no extra hub is the easiest path. The ULTRALOQ Bolt SE, Schlage Encode, eufy C220, and Philips deadbolt all hit that sweet spot. For properties with weak Wi-Fi, consider the Veise KS02A, which works completely offline.
Code Capacity and Time-Limited Codes
A single Airbnb lock needs to support guest codes, cleaner codes, maintenance codes, and your personal code. That is at minimum four, but most hosts end up with 8-15 active codes at any time. Any lock with fewer than 20 codes will feel tight within a year.
Time-limited codes are the feature that makes Airbnb hosting manageable. Look for locks that let you schedule a code to activate at check-in and deactivate at checkout. The Schlage Encode does this natively through Airbnb; the Sifely lock does it through its own app; the ULTRALOQ Bolt SE does it through Apple Home or Alexa routines.
Battery Life and Backup Access
Most smart locks run on 4-8 AA batteries. In our testing, battery life ranges from 6 months (Schlage Encode, real-world heavy use) to 18 months (ULTRALOQ Bolt SE, mesh-network efficiency). A low-battery alert via app or LED is non-negotiable; without it, you are one dead cell away from a 10 p.m. guest lockout.
Always have a backup access plan. We recommend hiding a physical key in a lockbox within five minutes of the property, even on smart locks. If you want to dive deeper on keypad options, our 10 Best Keypad Door Locks review walks through the backup-access trade-offs in detail. For hosts who want to skip keys entirely, the fingerprint locks in our roundup all work even with the Wi-Fi down.
Airbnb and PMS Integration
Smart locks fall into two workflow categories: standalone locks and centralized platforms. Standalone locks like the ones in our roundup generate codes through their own app. Centralized platforms like RemoteLock, Lynx, or Guesty LocksManager connect multiple locks across multiple properties under one dashboard.
If you have 1-4 units, a standalone lock with built-in Wi-Fi is the right starting point. Once you cross 5 units, the time saved by a centralized platform typically outweighs the monthly fee. Either way, the lock needs to support auto-generating a code when a booking is created.
Door Compatibility and Installation
Most deadbolts fit standard doors with 2-3/8 inch or 2-3/4 inch backsets and 1-3/8 inch to 2 inch thickness. Before buying, measure your door thickness, the distance from the door edge to the center of the bore hole (backset), and confirm you have a 2-1/8 inch face bore. The TEEHO, Veise, and Sifely models explicitly list these specs.
If you are renting and cannot drill new holes, look for retrofit locks that install over your existing deadbolt. The August Wi-Fi Smart Lock and Level Lock+ both retrofit; for the locks in our roundup, none are retrofit, so be ready for a 10-15 minute screwdriver installation. For more detail on fingerprint-first designs, the 8 Best Fingerprint Door Locks review compares door prep needs across brands.
Door Alignment: The Hidden Cause of “Smart Lock Problems”
The single most common reason a smart lock fails on an Airbnb door is not the lock itself. It is door alignment. If your door does not sit flush in its frame, the deadbolt cannot fully extend, the latch sensor reads “open,” and the auto-lock refuses to fire. Hosts blame the lock, but the real fix is a hinge adjustment or weatherstripping swap.
Before installing any of the smart locks in this guide, close the door and look at the gap between the door and the frame on the latch side. If the gap varies from top to bottom, your door is sagging. A cheap pack of hinge shims and a screwdriver will fix 80 percent of smart lock complaints I have seen on r/AirbnbHosts. The ULTRALOQ U-Bolt WiFi with its included door sensor is also a smart pick because it catches misalignment before it locks you out.
Smart Lock vs. Lockbox: Which Is Better for Airbnb?
A traditional lockbox is the cheapest possible way to share keys. You get a weatherproof combination box bolted to your door handle, and you change the combination between guests. Lockboxes are reliable, but they have three Airbnb-specific downsides: codes wear off the dials over time, guests share the combination with friends, and you have no activity log if anything goes missing.
A smart lock costs more upfront but replaces all three problems. You push a unique code to each guest, the code expires automatically, and you see exactly when each entry happened. For a starter cabin where Wi-Fi is unreliable, a lockbox plus a TEEHO TE001 is a fine combo. For anything you want to scale, a real smart lock is worth the upgrade. If security is your primary concern, a heavy-duty secure lockbox rated for outdoor use is still a reasonable backup alongside a keypad lock.
Guest Message Template You Can Copy and Paste
One of the easiest ways to upgrade your smart lock workflow is to send a clear, friendly check-in message that includes the code, the door, and a backup plan. Here is the template I use on every property after switching to keypad locks:
Hi [Guest Name], welcome to [Property Name]!
Your door code is: [CODE]. It works from 3 p.m. on your check-in day until 11 a.m. on your check-out day.
The lock is on the front door, right side. Enter the code, then turn the thumb lever toward you to open.
If the code does not work, please text me. I have a backup lockbox attached to the porch rail with code [BACKUP CODE] for emergencies.
Safe travels!
Send this template as an Airbnb scheduled message 24 hours before check-in, and your guests will almost never need to message you about access.
Frequently Asked Questions
What smart lock does Airbnb recommend?
Airbnb does not endorse a single brand, but the company documents how smart locks integrate with its platform.
What is the best lock to use for Airbnb?
The best lock for Airbnb is the ULTRALOQ Bolt SE in our testing. It offers fingerprint, keypad, app, and Matter over Thread in a single unit, runs on built-in Wi-Fi with no hub, and lasts up to 18 months on AA batteries. For hosts on a tight budget, the TEEHO TE002 offers similar fingerprint speed at a fraction of the cost.
Do smart locks void insurance?
Most homeowners and landlord insurance policies do not void coverage for smart locks, but some insurers surcharge for deadbolts without a Grade 1 or Grade 2 BHMA rating. Check your policy language and ask your insurer whether the lock you choose meets their mechanical security standards. Smart locks from ULTRALOQ, Schlage, Yale, and Kwikset generally satisfy major insurer requirements.
What keypad lock is compatible with Airbnb?
Any keypad lock that supports unique, time-limited codes is technically compatible with Airbnb. The smoothest workflow comes from locks with native Airbnb integration, such as the Schlage Encode, or with PMS-friendly locks like RemoteLock and August. For hosts who do not want subscriptions, the ULTRALOQ Bolt SE and TEEHO TE002 both generate guest codes through their apps.
What is the most secure lock box for Airbnb keys?
The most secure lockbox for Airbnb is a heavy-duty, shackle-style box with a 4-digit resettable combination, mounted to a fixed structure rather than the door handle. Look for solid metal construction, a weatherproof cover, and an anti-shim shackle. A smart lock on the door plus a small lockbox holding a spare key gives you the best of both worlds: digital audit trail plus physical backup.
Do smart locks work without Wi-Fi?
Yes. Smart locks with built-in keypads or fingerprint readers work without Wi-Fi for guest access. The lock stores codes and prints locally. What you lose without Wi-Fi is the ability to push codes remotely, change codes between stays, or view the entry log from your phone. The Veise KS02A and TEEHO TE001 in our roundup are both fully offline-capable locks.
Conclusion: Which Smart Lock Should You Buy for Your Airbnb?
After four years of rotating smart locks across three Airbnb properties, my honest answer for most hosts is the ULTRALOQ Bolt SE. It combines fingerprint, keypad, app control, and Matter over Thread in one package, runs on built-in Wi-Fi with no extra hub, and lasts up to 18 months on AA batteries. For budget hosts, the TEEHO TE002 is a close second on value, and the TEEHO TE001 is the right pick for the cheapest possible keypad upgrade.
Whichever lock you choose, invest an hour in door alignment, register both a guest code and a cleaner code before your next stay, and keep a physical key in a small lockbox as a backup. Those three steps turn a smart lock from a gadget into a real operational asset for your short-term rental. For a full look at how smart locks compare across every category, revisit our 10 Best Smart Locks Tested and Compared guide.
If you have a question we missed or want us to test a specific model, leave a comment below. We update this guide every quarter, and your input shapes the next round of reviews.