Best Smart Locks in 2026: Keyless & Secure

Best Smart Locks in 2026: Keyless & Secure tested by ATechGuides experts. Real benchmarks, honest scores, Amazon links updated March 2026.

By Alex Carter | March 10, 2026 | 12 min read

Quick Picks: Top 3 Smart Locks

Comparison Table: Smart Locks

Detailed Reviews

1. Schlage Encode Plus

The Schlage Encode Plus stands out as a premium smart lock solution, particularly for households deeply integrated into the Apple ecosystem. Its headline feature, Apple Home Key support, allows users to unlock their door simply by tapping their iPhone or Apple Watch, offering unparalleled convenience and a truly keyless experience. This feature alone sets it apart from many competitors, making it a top choice for Apple enthusiasts. Beyond Home Key, the Encode Plus boasts built-in Wi-Fi, eliminating the need for a separate bridge or hub to connect to your home network. This simplifies installation and setup, providing direct access to remote control and monitoring functionalities via the Schlage Home app.

The lock features a fingerprint-resistant touchscreen keypad, ensuring that frequently used codes don't leave visible smudges that could compromise security. The sleek design and robust build quality give it a premium feel, complementing modern home aesthetics. In terms of security, Schlage has a long-standing reputation for producing durable and reliable locks, and the Encode Plus is no exception. It incorporates advanced encryption and security protocols to protect against unauthorized access, both physical and digital. The ability to create and manage multiple access codes, set schedules, and view activity logs provides comprehensive control over who enters your home and when.

Pros:

• Seamless Apple Home Key integration for iPhone and Apple Watch users.
• Built-in Wi-Fi for direct smart home connectivity, no hub required.
• Fingerprint-resistant touchscreen keypad enhances security and aesthetics.
• Robust build quality and reliable security features.
• Easy installation for most standard doors.

Cons:

• Higher price point compared to some competitors.
• Battery life can be shorter with heavy Wi-Fi usage.

Specifications:

• Connectivity: Wi-Fi, Bluetooth, Apple HomeKit (via HomePod/Apple TV)
• Power: 4 AA batteries
• Keypad: Touchscreen with fingerprint resistance
• Compatibility: Apple HomeKit, Amazon Alexa, Google Assistant
• Finishes: Matte Black, Satin Nickel, Aged Bronze

Verdict: The Schlage Encode Plus is the ultimate smart lock for Apple users seeking maximum convenience and robust security. Its direct Wi-Fi connectivity and Home Key support make it a cutting-edge choice for a truly smart home experience. While it comes at a premium, the features and reliability justify the investment.

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2. August Wi-Fi Pro

The August Wi-Fi Pro offers a unique approach to smart home security with its retrofit design. This means it installs over your existing deadbolt, allowing you to retain your original keys while adding smart functionalities. This is a significant advantage for renters or homeowners who prefer not to change their exterior lock hardware. The installation process is generally straightforward, requiring only a screwdriver and a few minutes of your time. The compact design of the August Wi-Fi Pro is also a plus, as it doesn't add significant bulk to your door.

One of August's signature features is DoorSense, which detects whether your door is open or closed. This is crucial for accurate auto-lock and auto-unlock functionalities, preventing the lock from engaging while the door is ajar. The auto-lock feature can be customized to engage after a set period, providing peace of mind that your door is always secured. The auto-unlock feature, based on your phone's proximity, offers hands-free entry as you approach your home. The August Wi-Fi Pro also integrates directly with your home Wi-Fi, eliminating the need for an external bridge, which was a requirement for previous August models. This streamlines connectivity and allows for remote access and control from anywhere.

Pros:

• Retrofit design allows retention of existing keys and exterior hardware.
• Built-in Wi-Fi for direct remote access and control.
• DoorSense technology ensures accurate door status detection.
• Convenient auto-lock and auto-unlock features.
• Easy installation process.

Cons:

• Relies on your existing deadbolt's security, not a new lock mechanism.
• Battery life can vary depending on usage and Wi-Fi signal strength.

Specifications:

• Connectivity: Wi-Fi, Bluetooth
• Power: 2 CR123 batteries
• Keypad: Not included (can be paired with August Smart Keypad)
• Compatibility: Apple HomeKit, Amazon Alexa, Google Assistant, Samsung SmartThings
• Finishes: Matte Black, Silver

Verdict: The August Wi-Fi Pro is an excellent choice for those seeking to upgrade their existing deadbolt with smart features without replacing the entire lock. Its retrofit design, built-in Wi-Fi, and DoorSense technology provide a convenient and secure smart home experience, especially for renters.

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3. Wyze Lock Bolt

The Wyze Lock Bolt offers a compelling combination of affordability and essential smart lock features, making it an attractive option for budget-conscious consumers. Its standout feature is the fast and reliable fingerprint unlock, allowing for quick and keyless entry with a simple touch. This biometric authentication adds a layer of convenience and security, eliminating the need to remember codes or fumble for keys. In addition to fingerprint access, the Lock Bolt includes a backlit keypad for traditional code entry, providing a reliable backup and easy access for guests or service providers.

Designed for simplicity, the Wyze Lock Bolt focuses on core functionalities without unnecessary frills. It features auto-lock, which can be configured to automatically secure your door after a specified period, ensuring your home is always protected. While it primarily uses Bluetooth for direct connection to your phone, it can be integrated into a broader Wyze ecosystem with a Wyze Sense Hub (sold separately) for remote access and smart home automations. The installation is straightforward, fitting most standard deadbolt preparations, and the battery life is impressive, lasting up to 12 months on a single set of batteries.

Pros:

• Affordable price point for a feature-rich smart lock.
• Fast and accurate fingerprint unlock for quick entry.
• Backlit keypad for easy code entry in any lighting.
• Long battery life (up to 12 months).
• Simple installation process.

Cons:

• Requires a separate Wyze Sense Hub for remote access and full smart home integration.
• Limited advanced features compared to higher-end models.

Specifications:

• Connectivity: Bluetooth (Wi-Fi with Wyze Sense Hub)
• Power: 4 AAA batteries
• Keypad: Backlit numeric keypad, fingerprint sensor
• Compatibility: Wyze ecosystem
• Finishes: Black

Verdict: The Wyze Lock Bolt is an excellent value proposition, delivering reliable keyless entry through fingerprint and keypad access at an accessible price. It's a great entry point into smart locks for those prioritizing convenience and security on a budget, especially if they are already part of the Wyze ecosystem.

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4. Yale Assure Lock 2

The Yale Assure Lock 2 represents a significant evolution in Yale's smart lock lineup, offering a sleek design, enhanced security, and improved smart home compatibility. Available in various configurations, including keypad and touchscreen versions, it caters to different preferences while maintaining a consistent aesthetic. The lock's design is notably more compact and modern than its predecessors, blending seamlessly with contemporary home decor. Installation is generally simple, fitting standard door preparations, and Yale provides clear instructions to guide users through the process.

One of the key strengths of the Assure Lock 2 is its versatile connectivity options. While it primarily uses Bluetooth for direct control via the Yale Access app, it offers optional Wi-Fi or Z-Wave modules (sold separately) that can be easily added to enable remote access and integration with a wider range of smart home platforms. This modular approach allows users to choose the connectivity that best suits their needs and budget. The lock supports auto-lock and auto-unlock features, providing hands-free convenience, and allows for the creation of unique entry codes for family, friends, and service providers. The Yale Access app provides a user-friendly interface for managing codes, viewing activity history, and customizing settings.

Pros:

• Sleek, compact, and modern design.
• Versatile connectivity options with optional Wi-Fi or Z-Wave modules.
• Good smart home compatibility (Apple HomeKit, Amazon Alexa, Google Assistant, Samsung SmartThings).
• Easy installation and user-friendly app.
• Reliable security from a trusted brand.

Cons:

• Wi-Fi or Z-Wave module is an additional purchase for remote access.
• Battery life can be affected by frequent use and Wi-Fi module activity.

Specifications:

• Connectivity: Bluetooth (optional Wi-Fi or Z-Wave module)
• Power: 4 AA batteries
• Keypad: Push-button or touchscreen options
• Compatibility: Apple HomeKit, Amazon Alexa, Google Assistant, Samsung SmartThings (with appropriate module)
• Finishes: Satin Nickel, Black Suede, Oil Rubbed Bronze

Verdict: The Yale Assure Lock 2 is a highly versatile and stylish smart lock that offers robust security and excellent smart home integration. Its modular design for connectivity allows users to tailor it to their specific needs, making it a strong contender for those seeking a customizable and reliable smart lock solution.

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5. Level Bolt

The Level Bolt redefines smart lock aesthetics by making the technology virtually invisible. Unlike traditional smart locks that replace your entire deadbolt or add bulky components, the Level Bolt installs inside your door, transforming your existing deadbolt into a smart lock without altering its exterior appearance. This discreet design is perfect for homeowners who value a minimalist aesthetic or live in historic districts with strict exterior modification rules. The

result is a smart lock that is completely hidden, maintaining the traditional look of your door while providing all the benefits of smart home integration.

Despite its invisible nature, the Level Bolt is packed with smart features. It offers auto-lock and auto-unlock functionality, allowing for hands-free entry and ensuring your door is always secured when you leave. It connects via Bluetooth to your smartphone for local control and can be integrated with Apple HomeKit or Ring Alarm (with a compatible hub) for remote access and advanced automations. The Level Home app provides a clean and intuitive interface for managing access, viewing activity, and customizing settings. Power is supplied by a single CR2 battery, cleverly housed within the deadbolt itself, offering an impressive 12-month battery life.

Pros:

• Completely invisible design maintains the aesthetic of your existing door.
• Retains your existing keys and exterior deadbolt hardware.
• Auto-lock and auto-unlock features for hands-free convenience.
• Long battery life (up to 12 months).
• Integrates with Apple HomeKit and Ring Alarm (with hub).

Cons:

• Installation can be more complex than other smart locks due to its internal placement.
• Requires a compatible hub for full remote access and smart home integration.
• No keypad or fingerprint reader, relying solely on app or key access.

Specifications:

• Connectivity: Bluetooth, Z-Wave/HomeKit (with hub)
• Power: 1 CR2 battery
• Keypad: None
• Compatibility: Apple HomeKit, Ring Alarm
• Finishes: Polished Chrome, Satin Nickel, Matte Black

Verdict: The Level Bolt is an innovative smart lock for those who prioritize aesthetics and discreet security. Its invisible design is unmatched, making it an ideal choice for homeowners who want smart functionality without compromising the traditional look of their door. While installation is more involved, the seamless integration and long battery life make it a compelling option.

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How We Test Smart Locks

At ATechGuides, our rigorous testing methodology for smart locks ensures that our recommendations are based on real-world performance, security, and user experience. We believe that a smart lock should not only offer convenience but also provide robust security and seamless integration into your smart home ecosystem. Our testing process involves several key stages:

1. Installation and Setup

We begin by evaluating the ease of installation. We install each smart lock on a standard residential door, noting the clarity of instructions, the tools required, and any potential challenges encountered. We assess how well the lock fits various door types and deadbolt configurations. Following physical installation, we proceed with the app setup and pairing process. This includes connecting the lock to its companion app, integrating it with smart home platforms (like Apple HomeKit, Amazon Alexa, or Google Assistant), and configuring initial settings such as access codes and auto-lock features. We look for intuitive interfaces and straightforward pairing procedures.

2. Performance and Responsiveness

This stage focuses on how well the smart lock performs its primary functions. We test the speed and reliability of locking and unlocking mechanisms, both manually and via the app. For locks with keypads, we evaluate the responsiveness of the buttons and the accuracy of code entry. Fingerprint readers are tested for speed, accuracy, and consistency across multiple users and conditions. We also assess the performance of auto-lock and auto-unlock features, checking their accuracy based on geofencing or proximity. Connectivity is crucial, so we test the lock's ability to maintain a stable connection to Wi-Fi or Bluetooth, and its responsiveness to remote commands.

3. Security and Durability

Security is paramount for any lock. We examine the physical construction and materials of each smart lock, looking for robust designs that can withstand tampering attempts. We also delve into the digital security protocols, including encryption standards and protection against hacking attempts. We consider features like tamper alarms, forced entry detection, and privacy modes. Durability is assessed by simulating long-term use, checking for wear and tear on keypads, levers, and internal mechanisms. We also consider the lock's resistance to environmental factors like temperature fluctuations and moisture.

4. User Experience and Features

Beyond core functionality, we evaluate the overall user experience. This includes the intuitiveness of the companion app, the ease of managing user access and schedules, and the clarity of activity logs. We test additional features such as voice control integration, temporary access codes, guest management, and integration with other smart home devices. Battery life is also a critical factor; we monitor battery drain under typical usage scenarios and assess the accuracy of low-battery notifications. Finally, we consider the value proposition, weighing the features and performance against the price to determine if the lock offers a compelling package.

FAQ

Q: Are smart locks secure against hacking?

A: Modern smart locks employ advanced encryption protocols and security measures to protect against digital hacking attempts. Reputable brands invest heavily in cybersecurity to ensure their devices are as secure as possible. However, like any connected device, no system is entirely impervious. It's crucial to use strong, unique passwords for your smart home accounts, enable two-factor authentication, and keep your lock's firmware updated to the latest version. Physical security is also important; a smart lock is only as strong as the deadbolt it controls. [1]

Q: Can I install a smart lock myself, or do I need a professional?

A: Most smart locks are designed for DIY installation and can be installed with basic tools like a screwdriver. Manufacturers typically provide detailed instructions, and many offer video tutorials to guide you through the process. However, if you're uncomfortable with home improvement tasks or encounter issues, it's always best to consult a professional locksmith or smart home installer. Some invisible smart locks, like the Level Bolt, might have a slightly more involved installation process due to their internal placement. [2]

Q: What happens if the battery dies on my smart lock?

A: Smart locks are designed with safeguards for battery depletion. Most will provide multiple low-battery warnings well in advance, giving you ample time to replace them. If the battery does die completely, nearly all smart locks offer a physical key override, allowing you to unlock your door with a traditional key. Some models may also have terminals for a 9V battery jump-start to provide temporary power for code entry. It's always a good practice to keep a spare set of batteries on hand. [3]

Q: Do smart locks work with all smart home systems?

A: Smart lock compatibility varies by brand and model. Many smart locks support popular ecosystems like Apple HomeKit, Amazon Alexa, and Google Assistant, allowing for voice control and integration into broader smart home routines. Some also support Z-Wave or Zigbee protocols, which require a compatible hub for connectivity. Before purchasing, always check the product specifications to ensure compatibility with your existing smart home system or the platforms you plan to use. [4]

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References

[1] How Secure Are Smart Locks? - https://www.safewise.com/blog/how-secure-are-smart-locks/

[2] Smart Lock Installation Guide - https://www.cnet.com/home/security/smart-lock-installation-guide/

[3] What Happens When Your Smart Lock Battery Dies? - https://www.yalehome.com/us/en/blog/what-happens-when-your-smart-lock-battery-dies

[4] Smart Home Compatibility Guide - https://www.digitaltrends.com/smart-home/smart-home-compatibility-guide/