7 Best Smart Locks for 2026 (Upgrade Home Security)

Smart locks for 2026 deliver faster biometrics, multiple access methods, and solid smart‑home support to truly upgrade home security.

I tested top models for fingerprint speed, reliability, and real‑world convenience so you get practical recommendations. Below you’ll find clear pros and cons and who each lock fits best.

Read on to pick a smart lock that actually keeps your home safer and simpler to use.

More Details on Our Top Picks

1. Schlage Encode Smart WiFi Deadbolt with Camelot Trim In Bright Chrome

   Best For Remote Control

   View Latest Price

   If you want seamless, no-extra-hub Wi‑Fi control and robust security in a familiar deadbolt form, the Schlage Encode with Camelot trim is a top pick — it connects directly to your home Wi‑Fi so you can lock, release, and get activity alerts from anywhere using the Schlage Home app, all while offering BHMA‑certified durability and a customizable built‑in alarm. You’ll manage up to 100 access codes, view history, and get low-battery and activity notifications. Installation’s screwdriver-only with Snap ‘n Stay. Fingerprint-resistant touchscreen, one-touch lock, Alexa/Google compatibility, four AA batteries, and one backup key round out its reliable, user-friendly package.

   • Access Methods:Touchscreen keypad, physical key, app (remote Wi‑Fi), voice (Alexa/Google)
   • Remote/App Control:Schlage Home app for remote control via built‑in Wi‑Fi
   • Biometric Capability:Fingerprint‑resistant touchscreen (no biometric scan)
   • Physical Backup Key:Includes one physical backup key
   • Auto‑Lock / Auto‑Unlock:Auto‑lock with customizable delay; one‑touch locking
   • Battery / Power Backup:4 AA batteries (included), ~6 months; low‑battery alerts
   • Additional Feature:BHMA highest residential rating
   • Additional Feature:Built-in customizable alarm
   • Additional Feature:One-touch exterior locking

2. Tapo Smart Wi‑Fi Deadbolt Lock DL110

   Best For Biometric Speed

   View Latest Price

   The Tapo Smart Wi‑Fi Deadbolt DL110 is a great pick for tech‑savvy households that want fast, flexible access control—its fingerprint sensor releases the door in just 0.42 seconds and can store up to 100 fingerprints. You get six access methods: fingerprint, touchscreen passcodes, Wi‑Fi remote management, Bluetooth, smart assistant integration, and backup keys. Manage resident profiles with permanent, one‑time, or scheduled codes for guests. The removable rechargeable battery runs about a year and tops up via USB‑C. Built with a BHMA Grade 2 certified deadbolt, the DL110 balances convenient multiuser access with solid physical security.

   • Access Methods:Fingerprint, touchscreen passcodes, Wi‑Fi app, Bluetooth, physical keys, voice assistants
   • Remote/App Control:Wi‑Fi remote management via app (plus Bluetooth)
   • Biometric Capability:Fingerprint sensor (register up to 100 fingerprints)
   • Physical Backup Key:Includes backup physical keys
   • Auto‑Lock / Auto‑Unlock:Supports scheduled/one‑time codes and likely auto‑lock (implied by smart features)
   • Battery / Power Backup:Removable rechargeable battery with ~1 year runtime; USB‑C charging
   • Additional Feature:0.42s fingerprint unlock
   • Additional Feature:Rechargeable removable battery
   • Additional Feature:One-time/scheduled codes

3. LOCKSTAR Smart Keyless Deadbolt with Multiple Entry Methods

   Best For Rental Hosts

   View Latest Price

   Busy landlords and tech-savvy homeowners will appreciate the LOCKSTAR Smart Keyless Deadbolt for its multiple entry methods—app control, fingerprint Touch ID, keypad, card FOB, or a traditional key—so you can pick what fits each guest or household member. You’ll get auto-lock on door close, manual lock via long-pressing #, and full remote control through the included Wi‑Fi gateway. The app logs events and sends real-time access notifications so you always know who entered and when. Installation’s DIY-friendly with a guide, single screwdriver, and drill bit; a HowTo video and images simplify setup, making this ideal for rentals.

   • Access Methods:App, fingerprint Touch ID, keypad code, card FOB, physical key
   • Remote/App Control:Secure app with remote control via included Wi‑Fi gateway/bridge
   • Biometric Capability:Fingerprint Touch ID supported
   • Physical Backup Key:Supports traditional key (physical backup)
   • Auto‑Lock / Auto‑Unlock:Auto‑lock on door close; manual long‑press # to lock
   • Battery / Power Backup:Battery powered (details in app/guide); includes Wi‑Fi bridge power considerations
   • Additional Feature:Includes WiFi gateway/bridge
   • Additional Feature:Installation drill piece included
   • Additional Feature:Real-time event notifications

4. Yale Assure Lock 2 Bluetooth Key-Free Deadbolt

   Best For Simple Bluetooth Use

   View Latest Price

   Homeowners who want reliable, key-free access will like the Yale Assure Lock 2 for its matte keypad and Auto-Unlock feature that lets you enter with a code or have the door open hands-free when your phone approaches. You’ll set unique codes on the fingerprint-resistant matte keypad or let Auto-Unlock trigger as you approach. The Yale Access App manages unlimited shared codes and logs activity while within Bluetooth range, removing hidden physical keys. DoorSense-enabled Auto-Lock secures the door after closing. ANSI/BHMA Grade 2, Bluetooth encryption, local code storage, and durable brass construction make this a practical, long-lasting key-free deadbolt.

   • Access Methods:Keypad code, Auto‑Unlock (Bluetooth), app within Bluetooth range (no physical key emphasized)
   • Remote/App Control:Yale Access App for Bluetooth-range management (no Wi‑Fi required)
   • Biometric Capability:No biometric sensor (keypad/Auto‑Unlock only)
   • Physical Backup Key:Eliminates hidden physical keys (lifetime key‑free design) — physical key not emphasized
   • Auto‑Lock / Auto‑Unlock:Auto‑Lock activates after DoorSense confirms door is closed; Auto‑Unlock optional
   • Battery / Power Backup:Battery powered (Bluetooth lock; local power; no Wi‑Fi required) — batteries implied
   • Additional Feature:DoorSense auto-lock integration
   • Additional Feature:Locally stored codes privacy
   • Additional Feature:Lifetime brass key-free design

5. Wyze Auto-Lock Bolt v2 Fingerprint Smart Deadbolt

   Best Budget Smart Features

   View Latest Price

   If you want near-instant, keyless entry and strong weather resistance, the Wyze Auto-Lock Bolt v2 is geared toward busy households that value fast fingerprint access and remote control. You’ll get a tempered glass scanner that releases in 0.5 seconds and learns fingerprints with AI to reduce failed scans. The aluminum-and-glass deadbolt is BHMA2 certified and IP53 rated for outdoor use. It stores up to 50 fingerprints or keypad codes, auto-locks, and sends tamper alerts. Power comes from eight AA batteries (about eight months) plus a USB-C emergency port and physical keys. Wi‑Fi lets you control it via the Wyze app.

   • Access Methods:Fingerprint, keypad code, app (Wi‑Fi), physical keys, voice control
   • Remote/App Control:Wyze app with built‑in Wi‑Fi for remote management
   • Biometric Capability:Fingerprint scanner (stores fingerprints)
   • Physical Backup Key:Includes physical backup keys
   • Auto‑Lock / Auto‑Unlock:Auto‑lock functionality built in
   • Battery / Power Backup:8 AA batteries (included), ~8 months; USB‑C emergency power option
   • Additional Feature:AI self-learning scanner
   • Additional Feature:Wyze Video Doorbell integration
   • Additional Feature:IP53 weather resistant

6. TEEHO WiFi Smart Fingerprint Deadbolt Lock (Matte Black)

   Best For Weatherproof Security

   View Latest Price

   Ideal for tech-savvy renters or small-household users who want hub-free remote access, the TEEHO WiFi Smart Fingerprint Deadbolt locks you in with built-in 2.4GHz WiFi and app control, plus voice support for Alexa and Google Assistant. You’ll manage users, codes, and permissions in the KK Home App, view access logs, and get instant alerts. Gain entry via fingerprint (20 users), up to 100 passcodes with anti-peeping, app, voice, or backup keys. It’s BHMA Grade 3, IP55-rated, fits standard doors, and installs in 10–15 minutes. Run on 8 AA batteries (≈8 months), with low-battery alerts and a 2-year warranty.

   • Access Methods:Fingerprint, passcode, app (Wi‑Fi), backup keys, voice assistants
   • Remote/App Control:KK Home App for remote control over 2.4GHz Wi‑Fi
   • Biometric Capability:Fingerprint support (up to 20 users)
   • Physical Backup Key:Includes 2 backup physical keys
   • Auto‑Lock / Auto‑Unlock:Auto‑lock configurable (10–180s); one‑touch lock
   • Battery / Power Backup:8 AA batteries (not included), ~8 months; app low‑battery alerts
   • Additional Feature:AES-128 encryption
   • Additional Feature:IP55 weather resistance
   • Additional Feature:2-year manufacturer warranty

7. eufy FamiLock S3 Max Smart Lock with 2K Doorbell

   Best All‑in‑One Security

   View Latest Price

   Families and tech-savvy users who want a single, secure entry solution will appreciate the eufy FamiLock S3 Max, which pairs forgery-proof palm vein recognition with a 2K video doorbell and a rear status screen so you can verify visitors without pulling out your phone. You’ll get 99.9% accurate palm-vein access in 0.6 seconds, local biometric storage, and BHMA Grade 1 deadbolt protection. The 2K f/1.6 doorbell records head-to-toe video, uses PIR and radar motion detection, and stores clips on 16GB onboard memory. Rechargeable power lasts four months, with four AAA backups. It supports HomeKit, Google, Alexa, SmartThings, and Matter via HomeBase 3.

   • Access Methods:Palm‑vein biometric, keypad (via system), app/ Wi‑Fi, gesture, voice/platform integrations
   • Remote/App Control:eufy app with Wi‑Fi/HomeBase integration for remote features
   • Biometric Capability:Palm‑vein biometric recognition (forgery‑proof)
   • Physical Backup Key:Standard deadbolt with key override (physical key support implied by BHMA Grade 1 standard)
   • Auto‑Lock / Auto‑Unlock:Auto features integrated (wave gesture unlocking and door status monitoring)
   • Battery / Power Backup:Rechargeable battery ~4 months; emergency AAA battery backup option
   • Additional Feature:Palm vein biometric sensor
   • Additional Feature:Built-in 2K video doorbell
   • Additional Feature:16GB local video storage

Factors to Consider When Choosing Smart Locks Best

When I pick a smart lock, I first check security certification levels and which entry methods it supports—pin, fingerprint, key, or app—to match how I actually use my door. I also weigh remote connectivity options and power/backup plans so I won’t get locked out if Wi‑Fi drops or batteries die. Finally, I confirm installation compatibility with my door and strike plate to avoid surprises during setup.

Security Certification Levels

Security certifications like BHMA Grades 1, 2, and 3 give me clear benchmarks for a smart lock’s durability and resistance to forced entry, so I can match a lock’s verified protection to the vulnerabilities of my doors. I look for Grade 1 when I need top-tier residential security—it’s built to resist heavy physical attacks. Grade 2 is my go-to for most exterior doors: it balances enhanced strength with reasonable cost. For interior doors or less exposed entries I’m comfortable with Grade 3, which meets basic security needs. Choosing a smart lock with the appropriate BHMA grade means I’m relying on third-party testing rather than marketing claims, aligning expected performance with actual risk and preventing over- or under-investing in protection.

Entry Method Options

Because I use my door dozens of times a day, the entry methods a smart lock offers matter more than flashy features — I want options that fit how I actually come and go. I look for fingerprint sensors that open in under a second for speed and security, plus keypad codes I can set as permanent, one-time, or scheduled for guests and workers. I still value a traditional physical key and backup power options like a USB-C port so I’m not locked out if batteries die. Voice control is handy for hands-free moments when paired with an assistant I trust. Finally, smartphone app control ties it together for everyday convenience, but I choose locks that don’t rely on it exclusively.

Remote Connectivity Options

You’ve seen why entry methods matter to daily use, and remote connectivity is the next thing I check because it determines how and where I can control those methods. I prefer locks with built-in Wi‑Fi for true remote access without extra hubs; they let me lock or release from anywhere, manage multiple locks, and push instant activity alerts. Bluetooth locks work well locally and conserve energy, but they usually need a paired hub or companion app for out‑of‑range control. If I want voice commands, I make sure the lock supports major assistants—often via Wi‑Fi or a hub. I also value remote low‑battery alerts so I can prevent problems before they happen and revoke access or add codes on the fly.

Power And Backup

When I evaluate a smart lock I put power and backup near the top of my checklist, since a dead battery or failed electronics can turn convenience into a headache. I look for locks using common AA or AAA cells with realistic life of months to a year, plus clear low-battery alerts via the app so I can replace cells before they die. Rechargeable options and dual-power designs are attractive when I want uninterrupted features like biometrics or video. Emergency USB ports or support for external battery packs give me a quick rescue if internal cells drain unexpectedly. Finally, I value a physical backup key—simple, reliable access when electronics fail. These combined features keep my entry practical and resilient.

Installation Compatibility Requirements

Power and backup matter, but even the most reliable battery won’t help if the lock won’t fit your door. I always start by checking door thickness—most smart locks suit 1-3/8″ to 1-3/4″—and confirming backset compatibility (2-3/8″ or 2-3/4″). Measure your bore hole; many models expect 2-1/8″, and some require extra drilling or adapters. I prefer locks that install with existing hardware and basic tools like a screwdriver so I can avoid complex wiring or hiring a pro. Also verify the lock supports left- and right-handed doors so the latch operates correctly. For exterior installations, I check weather resistance ratings and relevant certifications to guarantee durability against elements and reliable long-term performance.

Smart Home Integration

While I prioritize fit and reliability, I also look at how a smart lock will join the rest of my smart home—does it speak with Alexa, Google Home, HomeKit, or SmartThings, and does it offer built‑in Wi‑Fi or Bluetooth so I don’t need an extra hub? I favor locks that support Matter or broad platform compatibility because that future‑proofs my setup and simplifies cross‑device routines. Built‑in Wi‑Fi means remote control and real‑time notifications without extra gear; Bluetooth is fine for local access. I value clear app controls that let me manage devices from one place and see activity logs, and I want remote access for temporary entry codes or alerts. Compatibility and straightforward connectivity make a smart lock genuinely useful day to day.

User Management Capacity

How many people need access to your door? I consider user management capacity a top factor when choosing a smart lock. It’s the number of unique profiles—codes or fingerprints—the lock can store. If you host guests, have a large household, or employ service personnel, choose a model that supports more users; some handle up to about 100 entries. I value locks that let me create, edit, or delete profiles remotely via an app so I don’t have to be there to grant or revoke access. Also look for flexible access types: scheduled codes, permanent credentials, and single-use codes for temporary visitors. Prioritize capacity and management tools that match your household size and administrative needs.

Alerts And Logging

A good smart lock doesn’t just open and close; it keeps you informed, and I look for one that sends real-time alerts and maintains clear logs so I can see who’s coming and going. I expect instant notifications for lock activity and warnings for forced-entry attempts, multiple wrong-code tries, or strange door movements so I can act fast. Detailed access logs are essential — they show every entry and exit, map codes or biometrics to individual users, and help manage households or rental situations. I prefer locks that store logs locally and offer secure cloud backups so history stays available even if the internet drops. Clear, searchable event histories and customizable alert settings make a smart lock truly useful for daily security oversight.

Frequently Asked Questions

Do Smart Locks Void My Home Insurance Policy?

No. Smart locks do not automatically void your home insurance, but you should review your policy and inform your insurer. Using certified, professionally installed models and keeping installation and maintenance records helps protect your coverage and may make you eligible for discounts or lower liability.

Can Smart Locks Be Used on Rental Properties Legally?

Yes. I can install smart locks on rental units after reviewing the lease, applicable landlord tenant laws, and any building regulations. I will obtain written tenant consent, arrange reliable emergency access for authorized parties, and document the make model and installation date of each lock to prevent disputes.

How Do Smart Locks Affect Resale Home Value?

Smart locks can modestly increase a home’s resale appeal by highlighting convenience and improved security features, but they are unlikely to significantly raise the sale price. Some buyers may have concerns about interoperability, transferability of warranties, or the device becoming obsolete. To maximize buyer confidence, install a well-reviewed system that supports industry-standard access methods and includes a reliable mechanical key override.

Are Replacement Batteries Covered Under Warranty?

Typically manufacturers exclude replacement batteries from warranty coverage. I will review your device’s warranty terms, point out any specific battery exclusions, identify prorated or limited coverage if it exists, and recommend cost effective replacement options if the warranty does not apply.

Can Smart Locks Integrate With Home Alarm Systems?

Yes. Many smart locks connect to alarm systems using Z-Wave, Zigbee, or a compatible smart home hub. Check that your specific lock model and alarm panel are listed as compatible, enable lock-related notifications and automation scenes in the hub or alarm app, and run tests of arming, disarming, and door-triggered alerts to confirm the lock and alarm respond together reliably.

Final Thoughts

I’ve walked you through seven top smart locks that blend convenience, durability, and modern connectivity, but remember, “an ounce of prevention is worth a pound of cure.” Choosing the right lock means balancing biometric speed, multiple entry options, weather resistance, and smart‑home compatibility to match your lifestyle. Trust your priorities—security, ease, or integration—and pick a lock that gives you peace of mind without complicating daily life.