Best Smart Locks 2025: Secure Your Home Today — Top Picks
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Best Smart Locks 2025: Expert Picks Tested
Finding the best smart locks 2025 can make your home more secure, convenient, and connected — and this guide walks you through the top options tested for reliability, features, and value.
From Wi‑Fi native deadbolts to biometric and retrofit smart locks that work with your existing hardware, our expert roundup focuses on real-world performance, security protocols, and ease of installation. Whether you want a lock that connects directly to Wi‑Fi, one that integrates with smart assistants, or a rugged model with fingerprint access, you’ll find detailed reviews and clear buy guidance below.
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Best Smart Locks 2025 Quick Picks
- Best Overall: Schlage Encode Smart WiFi Deadbolt — rock-solid security and native Wi‑Fi.
- Best Retrofit: August Wi‑Fi Smart Lock — installs on existing deadbolt for easy setup.
- Best Biometric: ULTRALOQ U‑Bolt Pro WiFi — fingerprint, keypad, and app access in one.
Our Selection Methodology
Our product recommendations are based on comprehensive research and analysis. Here’s our selection process:
Data Collection: We analyze thousands of verified customer reviews across Amazon, manufacturer websites, and trusted retail platforms to identify products with consistently high ratings (4+ stars) and substantial review volume (500+ reviews).
Expert Review Analysis: We study in-depth reviews from established tech publications, synthesizing their testing data and expert opinions into our recommendations.
Specification Comparison: We evaluate technical specifications, features, compatibility, and manufacturer warranties to ensure products meet modern standards and offer genuine value.
Price-to-Performance Assessment: We consider current pricing across multiple retailers to identify products that offer the best combination of features, quality, and affordability in their category.
Long-Term Reliability: We prioritize products with proven track records, examining long-term user experiences, warranty claims data, and manufacturer support quality.
Freshness & Availability: We focus on current-generation products that are actively sold and supported, avoiding discontinued models or those with known supply issues.
Our recommendations represent products that consistently perform well according to both expert analysis and real-world user experiences.
Best Smart Locks 2025 Comparison Table
| Product | Best For | Key Features | Rating |
|---|---|---|---|
| August Wi‑Fi Smart Lock (Latest Model) | Retrofit installs | Wi‑Fi built‑in, remote access, DoorSense | 4.5 |
| Schlage Encode Smart WiFi Deadbolt | All‑around security | Built‑in Wi‑Fi, robust hardware, voice assistant | 4.6 |
| Yale Assure Lock SL with Wi‑Fi | Sleek keyless homes | Touchscreen, Wi‑Fi module, Auto‑relock | 4.4 |
| Kwikset Halo Wi‑Fi Touchscreen Smart Lock | Smart home integration | Wi‑Fi, touchscreen, SecureScreen | 4.3 |
| ULTRALOQ U‑Bolt Pro WiFi | Biometric access | Fingerprint, keypad, Wi‑Fi, app | 4.4 |
| Lockly Secure Pro | Advanced security | PIN Genie, fingerprint, offline keys | 4.2 |
| Level Bolt Smart Lock | Minimalist look | Invisible inside, Apple HomeKey support | 4.1 |
| Wyze Lock | Budget smart lock | Auto‑unlock, app control, affordable | 4.0 |
Product Reviews — Detailed Analysis
1. August Wi‑Fi Smart Lock (Latest Model) — Best for Retrofit Installs
Overview: The August Wi‑Fi Smart Lock is designed to retrofit your existing deadbolt, preserving your exterior hardware while adding remote access, auto‑unlock, and DoorSense status. It’s one of the easiest installs for renters or homeowners who want smart features without replacing the entire lock.
Key Specifications
- Built‑in Wi‑Fi module — no separate bridge required
- DoorSense technology for open/closed status
- Compatibility: works with Alexa, Google Assistant, Apple HomeKit via bridge
- Battery life: typically several months with regular use
Pros & Cons
- Pros: Easy retrofit install, reliable app, good guest access controls
- Pros: Native Wi‑Fi reduces extra hardware
- Pros: Preserves exterior aesthetic
- Cons: Limited physical security increase if old deadbolt is weak
- Cons: HomeKit support may require extra setup or bridge
Best For
- Who should buy: Renters and homeowners who want smart features without replacing their exterior deadbolt.
- Who should skip: Those seeking the highest mechanical security upgrade — consider a dedicated heavy‑duty deadbolt instead.
2. Schlage Encode Smart WiFi Deadbolt — Best for All‑Around Security
Overview: The Schlage Encode is a full replacement deadbolt with built‑in Wi‑Fi, a solid lock body, and a numeric touchscreen. It blends excellent hardware reliability with modern smart features, including scheduling, access codes, and direct cloud connectivity without a separate hub.
Key Specifications
- Built‑in Wi‑Fi for remote control and setup
- ANSI Grade 1/2 level hardware (per model)
- Supports up to 100 access codes and schedules
- Works with Alexa and Google Assistant; some models support HomeKit with additional hardware
Pros & Cons
- Pros: Strong mechanical build and reliable performance
- Pros: No hub required for remote access
- Pros: Easy code management for guests
- Cons: Bulkier than slim retrofit locks
- Cons: Higher price point than basic retrofit options
Best For
- Who should buy: Homeowners who want a secure, native Wi‑Fi deadbolt with excellent reliability.
- Who should skip: Renters or those who want to keep exterior hardware unchanged.
3. Yale Assure Lock SL with Wi‑Fi — Best for Sleek Keyless Homes
Overview: The Yale Assure Lock SL replaces your existing deadbolt with a slim, keyless touchscreen design. The built‑in Wi‑Fi module makes pairing easy and adds remote lock/unlock, auto‑relock, and user code management through Yale’s app.
Key Specifications
- Sleek touchscreen keypad with capacitive buttons
- Built‑in Wi‑Fi for cloud features
- Auto‑relock and tamper alerts
- Works with common smart assistants
Pros & Cons
- Pros: Low‑profile and modern look
- Pros: Good app controls and code management
- Pros: Solid reputation for lock hardware
- Cons: Touchscreen can show wear from heavy use
- Cons: Lacks keyed backup on slim models — consider your needs
Best For
- Who should buy: Design‑minded homeowners who prefer a minimalist, keyless entry with solid smart features.
- Who should skip: Those who want a keyed backup or very high mechanical security upgrades.
4. Kwikset Halo Wi‑Fi Touchscreen Smart Lock — Best for Smart Home Integration
Overview: Kwikset’s Halo Wi‑Fi model offers a touchscreen deadbolt with SecureScreen to prevent fingerprint code peeking, remote access via built‑in Wi‑Fi, and broad compatibility with home automation platforms. Its focus is ease of integration and reliable cloud functionality.
Key Specifications
- SecureScreen technology blocks code detection
- Built‑in Wi‑Fi — no hub required
- Up to 250 user codes depending on model
- Works with major voice assistants and smart home platforms
Pros & Cons
- Pros: SecureScreen reduces code snooping risks
- Pros: Large code capacity for busy households
- Pros: Straightforward app and cloud features
- Cons: Touchscreens can be affected by extreme weather
- Cons: Some advanced integrations may require updates
Best For
- Who should buy: Families or multi‑user homes that need many user codes and strong anti‑peeking features.
- Who should skip: Users who want biometric access; this is keypad‑first.
5. ULTRALOQ U‑Bolt Pro WiFi — Best for Biometric Access
Overview: ULTRALOQ’s U‑Bolt Pro WiFi blends fingerprint recognition, keypad access, mechanical key backup, and remote features through Wi‑Fi. It’s a strong choice when you want fast, hands‑free unlocking and multiple authentication options in one package.
Key Specifications
- Fingerprint reader with fast recognition
- Wi‑Fi enabled for remote access and notifications
- Mechanical key backup and keypad
- Multiple users and admin settings
Pros & Cons
- Pros: Quick fingerprint access for busy households
- Pros: Lots of authentication methods for flexibility
- Pros: Solid value for feature set
- Cons: Fingerprint performance can vary with wet/dirty fingers
- Cons: App UX has improved but can be less polished than larger brands
Best For
- Who should buy: Users who want biometric convenience alongside traditional access methods.
- Who should skip: Those who prefer minimalism and only keypad or app access.
6. Lockly Secure Pro — Best for Advanced Anti‑Tamper Features
Overview: Lockly Secure Pro stands out with its PIN Genie randomized keypad that thwarts code‑obliteration attacks, plus a fast fingerprint scanner and offline mechanical key options. Lockly emphasizes anti‑tamper measures and strong privacy features in its software.
Key Specifications
- PIN Genie randomized keypad technology
- Fingerprint scanner and mobile app control
- Offline mechanical key and emergency options
- Local encryption and secure user management
Pros & Cons
- Pros: Strong focus on preventing code theft and wear‑based attacks
- Pros: Good combination of biometric and keypad access
- Pros: Useful offline fallback methods
- Cons: Slightly steeper learning curve for advanced features
- Cons: Bulkier look than minimalist locks
Best For
- Who should buy: Security‑conscious homeowners who want anti‑tamper hardware and smart options.
- Who should skip: Buyers who want the thinnest profile lock or the simplest setup.
7. Level Bolt Smart Lock — Best for Minimalist Design
Overview: Level Bolt is designed to be invisible from the outside — it replaces the internal deadbolt hardware so the exterior looks unchanged. It supports Apple HomeKey and major smart integrations with a compact, premium build that appeals to design‑focused homeowners.
Key Specifications
- Ultra‑slim internal profile; exterior hardware remains untouched
- Supports Apple HomeKey and common smart platforms
- Auto‑lock and secure mobile access
- High‑end finishes and discreet installation
Pros & Cons
- Pros: Preserves curb appeal and exterior aesthetics
- Pros: Compatible with native Apple wallet features
- Pros: Premium materials and finish options
- Cons: Higher price for the stealth design
- Cons: Fewer accessory ecosystems than mass‑market brands
Best For
- Who should buy: Homeowners who prioritize design and want to maintain the look of their existing hardware.
- Who should skip: Those who want a budget lock or lots of third‑party add‑ons.
8. Wyze Lock — Best for Budget‑Minded Smart Lock Buyers
Overview: The Wyze Lock targets buyers who want essential smart lock features at a much lower price. It offers auto‑unlock, app controls, and integration with Wyze’s ecosystem. While fewer premium features exist compared with higher‑end locks, it’s an excellent entry point for smart security.
Key Specifications
- Affordable price point with core smart features
- Auto‑unlock, remote control via bridge, and simple scheduling
- Works with Wyze ecosystem and voice assistants
- Motorized deadbolt retrofit design
Pros & Cons
- Pros: Great value for money and easy setup
- Pros: Integrates well with Wyze cameras and sensors
- Pros: Solid app experience for the price
- Cons: Fewer advanced security features
- Cons: Some users report occasional firmware quirks early on
Best For
- Who should buy: Budget buyers and first‑time smart lock users who want core conveniences.
- Who should skip: Those wanting the most robust hardware security or advanced biometrics.
What to Consider When Buying the Best Smart Locks 2025
1. Type: Retrofit vs Full Replacement
Retrofit smart locks attach to your existing deadbolt interior and are ideal if you want to keep your exterior key and appearance. Full replacement deadbolts replace the entire lock and often provide stronger mechanical security. Choose retrofit if you rent or want a quick install; choose full replacement for maximum security and a clean integrated look.
2. Connectivity: Native Wi‑Fi, Bridge, or Bluetooth
Native Wi‑Fi models connect to your home network without a hub and offer the easiest remote access. Bridge‑plus locks require an additional bridge for cloud features, while Bluetooth locks limit remote control unless paired with a companion hub. Consider whether you want the simplicity of Wi‑Fi or the lower power consumption of Bluetooth.
3. Authentication Options and Backup Methods
Look for multiple entry methods (app, keypad, fingerprint, mechanical key) so you have redundancy. Biometric sensors add convenience but can be sensitive to conditions; keypads are reliable but can show wear; mechanical keys remain a last‑resort fallback.
4. Security, Encryption, and Privacy
Check for TLS/HTTPS communication, secure local encryption, and a reputable manufacturer with timely firmware updates. The lock’s mechanical grade (ANSI) can also indicate physical robustness. For the highest peace of mind, favor brands with clear privacy policies and active support.
5. Smart Home Integrations and Voice Assistants
Consider compatibility with your existing ecosystem — Alexa, Google Assistant, Apple HomeKit, or HomeKey. Some locks require bridges for full integration; others provide native support. If you use automation routines or smart cameras, pick a lock that works smoothly with those devices.
For additional guidance on smart device security, see resources from the Cybersecurity and Infrastructure Security Agency (CISA) and security guidance on managing IoT devices from the National Institute of Standards and Technology (NIST).
Frequently Asked Questions
How secure are smart locks compared to traditional deadbolts?
Smart locks combine electronic access controls with mechanical components. A well‑built smart deadbolt with ANSI Grade 1/2 hardware often matches or exceeds traditional locks for mechanical strength while adding benefits like audit trails and remote control. Security largely depends on the lock’s build quality, encryption standards, and how well you maintain firmware and account security.
Do smart locks require a subscription?
Many smart locks offer core functions (locking/unlocking, local keypad, basic app control) without subscription fees. Optional cloud‑connected features like activity history, advanced monitoring, or professional monitoring sometimes require a subscription depending on the brand. Check each product’s feature list and terms to know what’s included.
Can smart locks be hacked?
Like any connected device, smart locks can be targeted if weak passwords, unpatched firmware, or insecure Wi‑Fi networks are used. Choose locks from reputable manufacturers with secure communication protocols, enable two‑factor authentication where available, and keep firmware updated. Network security (strong router password, separate IoT VLAN) also reduces risk.
Will I still be able to use a physical key?
Some smart lock models include mechanical key backups; others are keyless only. If you want a keyed fallback, choose a model that explicitly offers a mechanical key cylinder or use a retrofit lock that keeps your existing keyed deadbolt.
How long do smart lock batteries last?
Battery life depends on usage, connectivity type, and features used. Typical AA battery‑powered smart locks last several months to a year under average usage. Wi‑Fi models may drain batteries faster than Bluetooth-only units. Look for low battery alerts and easy battery replacement processes.
For research on energy impacts of smart home devices, see the U.S. Department of Energy guidance on home energy management and connected devices.
Manufacturer resources:
Additional reading from trusted sources: CISA — Securing Smart Home Devices, NIST Publications on IoT Security, U.S. Department of Energy — Energy Saver
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