Average score
Product 1: Google Nest x Yale Smart...
3.8
Product 2: Lockly Visage Zeno Series Smart...
4.1
Access logs
Product 1: Google Nest x Yale Smart...
4.3

Most reviews highlight a clear history or timeline in the Nest app showing lock/unlock events and, in many cases, which user code was used. A few mention the log is valuable for tracking guests and spotting odd activity.

Product 2: Lockly Visage Zeno Series Smart...
4.0

Access logs and history views are available in-app, though one reviewer noted multiple log views can be confusing rather than helpful.

App
Product 1: Google Nest x Yale Smart...
4.1

The Nest app experience is usually described as polished and easy for daily lock/unlock, code management, and status checks. Some reviewers report early instability or occasional connectivity/code-generation glitches, especially during setup or when Wi-Fi signal is weak.

Product 2: Lockly Visage Zeno Series Smart...
3.7

Lockly Home offers a cleaner interface than older Lockly apps, but setup and navigation still feel uneven, with some settings hard to find and occasional crashes or quirks reported.

Auto-lock
Product 1: Google Nest x Yale Smart...
4.3

Auto-lock is widely praised and is often configurable (short delays up to several minutes) and can tie into Nest Home/Away behavior. Multiple testers report it working reliably, though it can be inconvenient without door-sense if the door is left ajar. Across reviews, the lock is repeatedly criticized for lacking hands-free auto-unlock (no proximity, Bluetooth, or GPS unlock). Expect to use the keypad or open the app each time.

Product 2: Lockly Visage Zeno Series Smart...
4.0

Auto-lock is configurable and works well when the door and strike are well-aligned, but some reports suggest it can fail or beep if the deadbolt does not slide smoothly. Facial recognition auto-unlock is the headline feature and is widely described as fast, reliable, and hard to spoof, working in bright sun, low light, and with sunglasses in most tests.

Auto-relock after failed attempts
Product 1: Google Nest x Yale Smart...
3.8

At least one review notes alerts after repeated incorrect PIN attempts (for example after five wrong tries), indicating protective behavior and reporting around failed entries. Details on exact lockout behavior vary by reviewer.

Product 2: Lockly Visage Zeno Series Smart...
No score yet
Backset compatibility
Product 1: Google Nest x Yale Smart...
3.5

Compatibility depends on your door measurements. One review calls out a hard backset limit (deadbolt center not more than 2.75 inches from the door edge), so older or unusual doors may be incompatible without changes.

Product 2: Lockly Visage Zeno Series Smart...
4.5

Backset appears adjustable for common 2 3/8-inch and 2 3/4-inch configurations, as shown in installation guidance.

Battery
Product 1: Google Nest x Yale Smart...
4.1

Battery life is commonly described as strong (around a year, with some users reporting longer), with clear low-battery warnings in the app and on the lock. Many reviews mention the external 9V terminals as an emergency option if the AAs die.

Product 2: Lockly Visage Zeno Series Smart...
4.1

Rechargeable battery packs (often with a spare included) reduce downtime, but real-world longevity varies by settings like always-on face scanning and Wi-Fi usage, ranging from weeks in max scanning mode to months with power saving.

Bluetooth
Product 1: Google Nest x Yale Smart...
No score yet
Product 2: Lockly Visage Zeno Series Smart...
3.8

Bluetooth is required for initial setup and enrolling faces/fingerprints; it usually works, though some reviewers reported short connection windows or limited range (and noted the use of older Bluetooth versions).

Build quality and durability
Product 1: Google Nest x Yale Smart...
4.4

Hardware quality is frequently praised as sturdy, heavy, and well-made, with a premium feel. A few reviewers dislike the interior bulk or aesthetics, but overall durability and solidity are viewed positively.

Product 2: Lockly Visage Zeno Series Smart...
4.4

Build quality is often described as sturdy and premium (zinc alloy and a substantial feel), even when reviewers disagree about the aesthetics or bulk.

Door-sense
Product 1: Google Nest x Yale Smart...
2.0

Several reviewers note the lock can auto-lock even if the door is not fully closed, and they specifically wish for a door sensor to prevent the bolt from extending when the door is ajar. This suggests limited or absent door-sense behavior.

Product 2: Lockly Visage Zeno Series Smart...
3.5

The included wired door-sense/contact sensor is accurate but often criticized for looking inelegant and adding extra wiring; some users wish it were built-in or removable.

Door compatibility (deadbolt fit)
Product 1: Google Nest x Yale Smart...
3.8

On standard deadbolt doors, installation is usually straightforward, but several reviews note fit issues on certain frames or holes that require filing, chiseling, or enlarging. Checking door type and measurements upfront matters.

Product 2: Lockly Visage Zeno Series Smart...
3.9

Door compatibility is typical for a full deadbolt swap, but the lock performs best when the door closes cleanly and the bolt slides smoothly into the strike.

Existing hardware reuse
Product 1: Google Nest x Yale Smart...
3.6

Because this lock replaces the deadbolt but typically keeps your doorknob, some installs reuse existing hardware successfully. However, at least one review needed a new handle due to a backplate-style setup, reducing reuse benefits.

Product 2: Lockly Visage Zeno Series Smart...
4.1

It installs as a standard deadbolt replacement, and some reviewers noted they could reuse existing cutouts or sensor placements from prior locks, reducing additional door work.

Feature additions via updates
Product 1: Google Nest x Yale Smart...
No score yet
Product 2: Lockly Visage Zeno Series Smart...
3.8

Several reviewers referenced firmware/app updates (or promised updates) aimed at improving setup reliability and usability, suggesting the experience can change over time.

Fingerprint
Product 1: Google Nest x Yale Smart...
No score yet
Product 2: Lockly Visage Zeno Series Smart...
4.3

Fingerprint unlock is typically quick and accurate, though at least one reviewer found it hit-or-miss depending on finger angle and the scanner’s placement.

Geofencing
Product 1: Google Nest x Yale Smart...
4.1

Nest Home/Away features are frequently mentioned as a way to trigger or gate auto-locking based on presence. Reviewers appreciate the concept, but it does not provide true auto-unlock when approaching.

Product 2: Lockly Visage Zeno Series Smart...
No score yet
Guest Codes and Access
Product 1: Google Nest x Yale Smart...
4.2

Guest access is a key strength in many reviews, with support for multiple PINs, scheduling, and expiration for renters or service providers. A notable counterpoint is that some testers saw app errors when trying to generate or share time-constrained codes.

Product 2: Lockly Visage Zeno Series Smart...
4.2

Guest access is robust, including multiple user PINs, time-restricted or one-time codes, and in some cases offline codes or shared digital keys depending on platform.

Hub requirement
Product 1: Google Nest x Yale Smart...
3.6

Remote features generally require a Nest Connect or Nest Secure hub, which adds cost and another device to place near the door. Reviewers often accept this as the price of reliability, but it is a recurring drawback for non-Nest households.

Product 2: Lockly Visage Zeno Series Smart...
4.5

The Visage’s built-in Wi-Fi means no separate hub is required, a clear upgrade over older hub-dependent smart locks.

Installation and Setup
Product 1: Google Nest x Yale Smart...
4.0

Most reviewers find the physical install manageable with basic tools, especially on standard doors, and they like the guided voice/app setup. Still, multiple accounts describe alignment hassles, door-frame modifications, or app/hub setup errors.

Product 2: Lockly Visage Zeno Series Smart...
3.9

Installation is generally DIY-friendly with good templates and guides, but several reviewers said the process can be lengthy and cable management inside the housing can be frustrating.

Jam detection
Product 1: Google Nest x Yale Smart...
4.0

At least one reviewer reports the lock detecting a binding situation and prompting to check installation when the bolt could not extend, which helps diagnose door-frame depth or alignment problems.

Product 2: Lockly Visage Zeno Series Smart...
4.0

Jam detection/alerts are mentioned as part of the notification set, allowing you to be warned if the lock reports a jam or locking issue.

Key override reliability
Product 1: Google Nest x Yale Smart...
2.1

Because there is no physical key cylinder, reviewers are split: some like the security simplicity, while others dislike having no traditional fallback. Emergency 9V power is available, but several describe it as less convenient than a spare key.

Product 2: Lockly Visage Zeno Series Smart...
4.1

Backup entry options include a physical key and a USB-C emergency power port, which reviewers view as important failsafes.

Keypad
Product 1: Google Nest x Yale Smart...
3.9

The keypad is generally easy to understand and supports one-touch locking, but repeated complaints include having to press a confirmation checkmark and occasional finicky input. Some reviewers want better feedback (haptic or clearer keypress confirmation).

Product 2: Lockly Visage Zeno Series Smart...
4.3

The PIN Genie keypad improves security by shuffling digits, but it can slow entry and increase mistakes compared with a normal keypad.

Keyway quality
Product 1: Google Nest x Yale Smart...
No score yet
Product 2: Lockly Visage Zeno Series Smart...
3.9

The key cylinder is rekeyable (noted as a 5-pin style in some videos), though rekeying may take extra time due to seals and screws.

Lock/unlock speed
Product 1: Google Nest x Yale Smart...
4.5

App and keypad actions are usually described as quick enough for daily use, with audible chimes confirming completion. A few reviewers feel the extra confirmation step slows entry compared with locks that unlock immediately after a correct PIN.

Product 2: Lockly Visage Zeno Series Smart...
4.6

Unlock speed is frequently described as near-instant for face and fingerprint (around 1–2 seconds), while keypad entry is slower due to the shuffled layout.

Locking motor
Product 1: Google Nest x Yale Smart...
4.0

Several reviews describe the motor action as smooth and relatively quiet, with one calling it among the quietest tested. A few note the lock can be noisy with chimes or tones depending on volume settings.

Product 2: Lockly Visage Zeno Series Smart...
4.0

Motor noise is still present, but at least one reviewer noted it is noticeably quieter than older Lockly models.

Locking reliability
Product 1: Google Nest x Yale Smart...
4.4

Reliability is one of the strongest themes: many reviewers report consistent locking/unlocking and dependable auto-lock. Issues tend to come from installation alignment, weak Wi-Fi to the hub, or app-level sharing glitches rather than the bolt mechanism itself.

Product 2: Lockly Visage Zeno Series Smart...
4.5

Day-to-day locking reliability is mostly strong, especially for face unlock, though a minority of reviewers mention occasional Wi-Fi/app reliability issues or mechanical smoothness sensitivities.

Notifications
Product 1: Google Nest x Yale Smart...
4.3

Notifications are often praised for speed and detail, including alerts for lock/unlock events, user-specific code use, low battery, hub offline status, and in some cases tamper or repeated wrong-code attempts.

Product 2: Lockly Visage Zeno Series Smart...
3.8

Notifications are flexible (lock/unlock, auto-lock, and sometimes jam alerts), but they can be noisy, leading some users to dial them back or disable duplicates across apps.

Physical attack resistance
Product 1: Google Nest x Yale Smart...
3.9

Reviews mention solid construction and at least one cites an ANSI/BHMA Grade 2 rating, suggesting above-minimum residential strength. The keyless design also removes common keyway attack surfaces, though reviewers still warn about keypad code hygiene.

Product 2: Lockly Visage Zeno Series Smart...
3.6

Physical security is described as solid, with references to ANSI Level 2 requirements, though at least one review noted the lock may not be formally certified, making it harder to validate beyond manufacturer claims.

Remote access
Product 1: Google Nest x Yale Smart...
4.2

Remote lock/unlock is repeatedly called a top benefit when paired with the required Nest Connect/Nest Secure bridge. However, connectivity can drop if the hub is far from the router, and remote control can be unavailable during outages.

Product 2: Lockly Visage Zeno Series Smart...
4.1

Remote access via Wi-Fi/app is generally quick for lock/unlock and status checks, but some reviewers experienced occasional remote unavailability during testing.

Security features (encryption)
Product 1: Google Nest x Yale Smart...
No score yet
Product 2: Lockly Visage Zeno Series Smart...
4.3

Security is reinforced by 3D facial scanning that resists photo spoofing, encrypted data handling claims, and the PIN Genie keypad design that reduces shoulder-surfing risk.

Smart-home integration (Alexa, Google, Siri, HomeKit, Matter, Thread)
Product 1: Google Nest x Yale Smart...
3.0

Integration is largely described as Nest-centric, with frequent notes that HomeKit, SmartThings, Z-Wave, and similar ecosystems are not supported. Nest Secure integration is a standout, while cross-platform smart-home flexibility is a common weakness.

Product 2: Lockly Visage Zeno Series Smart...
4.5

Integration is a major strength, with support for Apple Home/Home Key plus Alexa and Google; reviewers generally found commands and automations responsive once set up.

Tamper detection sensitivity
Product 1: Google Nest x Yale Smart...
4.0

At least one review notes tamper alerts, and others mention security notifications tied to suspicious activity like repeated wrong codes. Few provide deep detail on sensitivity settings, but the alerting is treated as useful.

Product 2: Lockly Visage Zeno Series Smart...
No score yet
Touchscreen
Product 1: Google Nest x Yale Smart...
4.1

The touchscreen keypad is commonly praised for a sleek look and illumination on touch, and multiple reviewers say it works with gloves and resists fingerprint smudges. Some find the touch interaction inconsistent or lacking feedback depending on settings.

Product 2: Lockly Visage Zeno Series Smart...
4.4

The touchscreen is used for PIN entry and Home Key tapping; reviewers generally describe it as responsive and easy to read.

User access management
Product 1: Google Nest x Yale Smart...
4.0

User management is generally flexible, allowing unique codes, schedules, and guest invites through the Nest app. A recurring drawback is that app-level sharing can require guests to have Nest accounts, and some testers report errors when creating managed codes.

Product 2: Lockly Visage Zeno Series Smart...
4.0

User management is a strong point, with support for multiple users and methods (faces, fingerprints, PINs), though some reviewers found the workflow confusing at first until updates improved it.

Value and Price
Product 1: Google Nest x Yale Smart...
3.2

Most reviewers call the lock expensive, especially if you also need a Nest Connect or paid installation, but several still consider it worth it for Nest households. Value drops sharply for people who are not already committed to the Nest ecosystem.

Product 2: Lockly Visage Zeno Series Smart...
3.7

At roughly $349, it sits at the premium end; many reviewers feel the feature set earns the price, while others think it is hard to justify without built-in video doorbell functionality.

Voice control
Product 1: Google Nest x Yale Smart...
2.2

Voice control is inconsistent across the review set: many describe no Alexa support and limited or missing assistant integration, while some report Google Assistant routines or voice locking/status checks. Expect this to depend on ecosystem and current software.

Product 2: Lockly Visage Zeno Series Smart...
4.2

Voice control works with Alexa, Google, and Siri (via Apple Home), and reviewers commonly reported responsive lock/unlock commands and routine support.

Warranty and support
Product 1: Google Nest x Yale Smart...
4.6

At least one review highlights a strong warranty package (including a lifetime limited warranty for finish/mechanical issues and multi-year electronics coverage). Support quality is not discussed in depth elsewhere.

Product 2: Lockly Visage Zeno Series Smart...
No score yet
Weather resistance
Product 1: Google Nest x Yale Smart...
4.6

Multiple reviews cite wide operating temperature tolerance and successful use with gloves in cold conditions, suggesting good all-season usability. Direct water ingress testing is not widely discussed.

Product 2: Lockly Visage Zeno Series Smart...
4.3

Weather protection is positioned as strong, with an IPX5 rating cited and settings like Rain mode intended to prevent false keypad triggers.

Wi-Fi
Product 1: Google Nest x Yale Smart...
2.3

The lock itself typically lacks built-in Wi-Fi and relies on a Nest Connect/Nest Secure bridge for internet connectivity. When the bridge has a weak signal or struggles to stay connected, app access can become unreliable.

Product 2: Lockly Visage Zeno Series Smart...
3.9

Built-in 2.4GHz Wi-Fi enables remote control without a hub, but a few reviewers saw intermittent connectivity or early firmware hiccups; power-saving modes can reduce Wi-Fi use to extend battery life.