Average score
Product 1: Lockly Secure Plus Smart Lock
3.8
Product 2: ULTRALOQ U-Bolt Pro Smart Lock
4.1
Access logs
Product 1: Lockly Secure Plus Smart Lock
4.5

Reviews highlight detailed event history in the app, with lock/unlock entries tied to user and method; one reviewer notes being able to review long windows of history for shared spaces.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
4.4

Access logs are consistently highlighted as useful and fairly detailed, showing who unlocked the door and by what method (PIN, fingerprint, app/remote, manual). A few experiences note the log view can be limited initially but loads more history as you scroll, making it practical for monitoring kids, guests, or service providers.

App
Product 1: Lockly Secure Plus Smart Lock
4.4

The Lockly app is generally described as clean and responsive for basic lock/unlock, logs, and settings, but some reviewers found PIN and guest workflows overly complicated compared with rivals.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
3.9

The app is generally described as easy to set up and feature-rich (users, logs, settings, firmware), but polish varies. Several reviews mention occasional sluggishness or connection hiccups, and Wi-Fi setup can be frustrating on certain networks; standalone/manual programming is also reported as unreliable by at least one reviewer.

Auto-lock
Product 1: Lockly Secure Plus Smart Lock
4.5

Auto-locking is widely praised and configurable (often cited in the 5–300 second range), helping the door re-secure itself without relying on habits.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
4.3

Auto-lock is a major strength: it is configurable (seconds to minutes), and in Wi-Fi/door-sensor setups it can avoid locking when the door is open/ajar. A recurring minor complaint is that auto-lock being enabled by default can surprise new users, though it is easy to adjust or disable.

Auto-relock after failed attempts
Product 1: Lockly Secure Plus Smart Lock
4.3

A lockout style safeguard is described that disables keypad input after too many failed attempts, reducing brute-force code guessing.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
No score yet
Backset compatibility
Product 1: Lockly Secure Plus Smart Lock
No score yet
Product 2: ULTRALOQ U-Bolt Pro Smart Lock
4.4

Backset compatibility is repeatedly described as standard (commonly 2-3/8 or 2-3/4). A couple of hands-on installs mention minor confusion/quirks during adjustment, but overall fit is framed as typical for U.S. doors.

Battery
Product 1: Lockly Secure Plus Smart Lock
4.4

Battery life is described as strong on four AA cells, and the external 9V jump option reduces the risk of lockouts when batteries die.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
3.9

Battery life varies by usage and connectivity: manufacturer claims range from months to longer, but reviewers report anything from about a month during heavy testing to multiple months in normal use. Strong low-battery warnings are commonly noted, and emergency USB power plus a hidden key reduce lockout risk.

Bluetooth
Product 1: Lockly Secure Plus Smart Lock
4.2

Bluetooth performance is usually fast and stable for in-range control, though at least one review reports occasional trouble discovering the lock on some phones during setup.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
4.4

Bluetooth pairing is generally described as straightforward and reliable for local control. Bridge-based setups rely on Bluetooth to link the lock to the bridge, and most reviewers report good day-to-day operation once paired.

Build quality and durability
Product 1: Lockly Secure Plus Smart Lock
4.4

Multiple reviews describe the hardware as sturdy and premium, but also noticeably large and heavy compared with sleeker competitors.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
4.3

Build quality is frequently praised as solid, heavy, and secure-feeling. Several reviews reference commercial-grade claims (especially on the Wi-Fi model), while a few note the industrial look or plastic feel on some exterior elements; overall durability impressions skew strongly positive.

Door-sense
Product 1: Lockly Secure Plus Smart Lock
3.3

A door sensor is mentioned as an optional add-on to report open/closed state, but it is not consistently tested across reviews.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
4.5

The door sensor is widely viewed as a meaningful upgrade, enabling open/closed status, open-door alerts, and smarter auto-lock behavior that helps prevent locking when the door is ajar. Reviewers consistently frame it as useful for peace of mind and better automation.

Door compatibility (deadbolt fit)
Product 1: Lockly Secure Plus Smart Lock
3.8

Most reviewers report compatibility with standard doors, but at least one install required extra door prep (strike/side bracket work) and the weight can make alignment more sensitive.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
4.8

Door compatibility is generally presented as standard deadbolt fit for typical U.S. doors, with common door thickness and bore/backset ranges. Most installs are described as straightforward when replacing an existing deadbolt, with extra work mainly if drilling new holes or correcting alignment.

Feature additions via updates
Product 1: Lockly Secure Plus Smart Lock
No score yet
Product 2: ULTRALOQ U-Bolt Pro Smart Lock
4.1

Firmware updates and software-driven features are commonly mentioned (adding or refining behaviors like Magic Shake, sensor-based auto-lock, and general stability). A caution appears in some user-feedback sections that updates or configuration changes can occasionally introduce issues, so keeping alignment and settings correct matters.

Fingerprint
Product 1: Lockly Secure Plus Smart Lock
4.7

The 3D fingerprint reader is repeatedly called fast and accurate; enrollment takes multiple scans but day-to-day unlocking is a standout convenience.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
4.4

Fingerprint performance is a standout: most reviewers describe it as fast and accurate with quick setup. A few note that finger positioning/angle can matter and some users (especially older users in anecdotal feedback) may see inconsistent scans, but overall sentiment is strongly positive.

Finish durability
Product 1: Lockly Secure Plus Smart Lock
4.6

One review cites strong finish coverage, including a lifetime warranty on exterior finishes, supporting long-term cosmetic durability expectations.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
No score yet
Geofencing
Product 1: Lockly Secure Plus Smart Lock
No score yet
Product 2: ULTRALOQ U-Bolt Pro Smart Lock
3.8

Geofencing behavior is mixed: some reviewers report a better experience than prior generations, while others call it unreliable or dependent on leaving a set radius before it will trigger properly. It can be helpful when tuned, but it is not the most universally dependable feature.

Guest Codes and Access
Product 1: Lockly Secure Plus Smart Lock
4.2

Access sharing is a strength: reviews mention temporary, scheduled, one-time, offline codes, and app-based sharing options; however, some find the onboarding and messaging flow confusing for casual guests.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
4.3

Guest access is repeatedly described as strong: temporary PINs, scheduled access windows, one-time codes, and shareable eKeys are highlighted as ideal for cleaners, dog walkers, and rentals. Logs tied to user identity improve accountability for shared access.

Hub requirement
Product 1: Lockly Secure Plus Smart Lock
2.4

Out of the box the lock is Bluetooth-first, and multiple reviews note that a separate Wi-Fi hub is needed for remote control and voice assistants.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
3.8

Hub/bridge needs depend on the version: built-in Wi-Fi models remove the bridge requirement, while older bundles require a bridge placed close to the door (often described as within about 10 feet). Bridge requirement is a common source of complexity for voice assistants and remote features on non-Wi-Fi versions.

Installation and Setup
Product 1: Lockly Secure Plus Smart Lock
3.8

Installation experiences vary from quick (around 15 minutes) to frustrating; the app guidance helps, but the heavy hardware and documentation can make assembly and alignment harder than average.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
4.2

Installation varies sharply by generation: Wi-Fi revisions are often described as much easier and faster than early versions, with some installs completing in under 10–30 minutes. Older versions are described as finicky, sometimes requiring tailpiece trimming and very careful screw tightness and alignment to avoid binding.

Jam detection
Product 1: Lockly Secure Plus Smart Lock
No score yet
Product 2: ULTRALOQ U-Bolt Pro Smart Lock
3.4

There is no clear mention of an automatic jam-detection feature, but jamming/binding scenarios come up: misalignment, overtightened screws, and door fit can cause resistance. Newer hardware revisions are described as reducing prior jamming issues, but proper alignment remains important.

Key override reliability
Product 1: Lockly Secure Plus Smart Lock
4.3

Backup entry options are well covered, with a traditional key cylinder and an exterior 9V jump-power method noted for dead batteries.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
4.5

The hidden physical key is broadly viewed as a reliable backup, and emergency external power via a USB port adds another recovery option when batteries die. This layered fallback approach is frequently cited as a major practical advantage versus app-only smart locks.

Keypad
Product 1: Lockly Secure Plus Smart Lock
4.5

The PIN Genie keypad that shuffles digit positions is consistently praised for improving code privacy, though a reviewer notes it can feel disorienting for people who remember codes by shape.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
4.4

The keypad earns praise for tactile buttons, backlighting, and the anti-peep feature that allows extra digits around the real code. A recurring usability nit is the circular layout, which some find slower than a traditional keypad, but most still consider it dependable and secure.

Keyway quality
Product 1: Lockly Secure Plus Smart Lock
No score yet
Product 2: ULTRALOQ U-Bolt Pro Smart Lock
4.2

Keyway quality is not heavily evaluated, but one review explicitly notes a standard-style keyway (Schlage mentioned) and most emphasize that the keyhole is hidden behind a flip-down faceplate. As a backup entry method, it is generally framed as dependable and well-integrated.

Lock/unlock speed
Product 1: Lockly Secure Plus Smart Lock
4.5

Lock/unlock actions are commonly described as quick, including near-instant app commands within Bluetooth range and a few-second mechanical cycle.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
4.4

Lock/unlock speed is commonly described as quick, especially via fingerprint and keypad, with near-instant responses frequently noted in tests. Geofence-based behaviors can be slower or more conditional, but direct methods are consistently fast.

Locking motor
Product 1: Lockly Secure Plus Smart Lock
4.6

Motor operation is described as relatively quiet compared with typical smart deadbolts.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
3.9

The motor is often described as smooth and fast, but a couple of reviewers note it can be louder than some competing locks. Most still consider the sound level acceptable, and the faster action is often seen as a worthwhile tradeoff.

Locking reliability
Product 1: Lockly Secure Plus Smart Lock
3.7

Most reviews describe solid day-to-day operation, but one outlet reports calibration/status mismatches that made locked vs unlocked reporting unreliable in their testing.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
4.4

Once installed correctly and aligned, locking reliability is usually described as excellent with consistent fingerprint/PIN/app operation. Reported reliability issues tend to cluster around connectivity (Wi-Fi pairing or app connection loss) and installation-related binding rather than everyday mechanical failures.

Notifications
Product 1: Lockly Secure Plus Smart Lock
1.5

Push notifications are specifically called out as missing versus competing smart locks.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
4.1

Notifications are generally appreciated for remote awareness (lock/unlock events and battery alerts). Some app workflows are criticized for requiring per-user notification rules rather than a simple global option, but overall alerting is seen as helpful for security and household monitoring.

Physical attack resistance
Product 1: Lockly Secure Plus Smart Lock
No score yet
Product 2: ULTRALOQ U-Bolt Pro Smart Lock
4.2

Physical attack resistance is framed as strong on Wi-Fi/door-sensor variants that reference commercial-grade/Grade 1 claims, while at least one older evaluation notes the model was not officially certified and was described as closer to Grade 2 in spirit. Overall, reviewers still describe it as robust for typical residential use.

Remote access
Product 1: Lockly Secure Plus Smart Lock
2.5

Remote locking/unlocking is not available without the optional Wi-Fi hub; with the hub, reviews describe convenient anywhere access through the app.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
4.2

Remote access is a key benefit when Wi-Fi is built in or when a bridge is used: reviewers frequently highlight being able to lock/unlock from anywhere and manage users remotely. Some note remote actions can be slower over Wi-Fi than Bluetooth and that Wi-Fi stability depends on signal quality and network constraints.

Security features (encryption)
Product 1: Lockly Secure Plus Smart Lock
4.6

Security is a core theme: reviewers cite AES256/BLE security claims, the PIN-shuffling keypad, biometric anti-spoofing, lockout behavior, and privacy mode style controls.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
4.4

Security features commonly mentioned include dual-layer encryption claims, the anti-peep keypad, activity logs, and a lockout mode that disables electronic access. These are generally seen as meaningful safeguards, though account-level protections are not universally praised.

Smart-home integration (Alexa, Google, Siri, HomeKit, Matter, Thread)
Product 1: Lockly Secure Plus Smart Lock
2.1

Smart-home integration is limited without accessories; Alexa and Google support is tied to the Wi-Fi hub, while HomeKit, Matter, Thread, and IFTTT-style automation are repeatedly noted as absent or limited.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
4.1

Smart-home integrations are broad (Alexa, Google, IFTTT, and sometimes SmartThings), enabling routines and automations. The most consistent limitation is the lack of Apple HomeKit support; setup can also be a bit quirky depending on how platforms label the integration and which connectivity version you own.

Touchscreen
Product 1: Lockly Secure Plus Smart Lock
4.5

The touchscreen is generally responsive and easy to read, but its glossy surface can show fingerprints; its main value is supporting the dynamic PIN layout.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
No score yet
Two-factor authentication availability
Product 1: Lockly Secure Plus Smart Lock
4.0

At least one review describes multi-step account or device activation verification (codes via SMS and email), indicating stronger account protection than many simple Bluetooth locks.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
2.0

At least one review explicitly criticizes the companion app for lacking two-factor authentication, even while other reviews mention phone-number verification during account creation. If account security is a top priority, this is a notable weakness compared with platforms that offer robust 2FA.

User access management
Product 1: Lockly Secure Plus Smart Lock
4.2

User and guest management is feature-rich, offering multiple access types and schedules, but the depth can feel like overkill and harder to administer for short-term visitors.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
4.3

User access management is repeatedly praised: multiple roles (admin/normal/temporary), schedules, usage limits, and support for many users with PINs and fingerprints. This flexibility is a primary reason reviewers recommend it for families, offices, and rental properties.

Value and Price
Product 1: Lockly Secure Plus Smart Lock
2.7

Value is the most common knock: reviewers call it expensive for a Bluetooth-first lock, especially once the Wi-Fi hub accessory is added.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
4.0

Value is generally rated positively relative to competitors because it bundles many entry methods (fingerprint + keypad + app + key) and strong guest-management features. Some reviewers still call MSRP expensive, but discounts and the feature set often shift the judgment toward good value.

Voice control
Product 1: Lockly Secure Plus Smart Lock
2.4

Voice control is not native; Alexa and Google voice commands are described as available only when paired with the Wi-Fi hub.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
4.1

Voice control (Alexa/Google) is commonly supported, typically requiring a voice PIN for unlocking. Experience depends on version: Wi-Fi models simplify setup, while bridge-based versions add placement constraints but still work well once configured.

Warranty and support
Product 1: Lockly Secure Plus Smart Lock
4.6

Warranty coverage is described as strong (including finish and electronics coverage), but reviewers also flag usability and setup complexity as an area needing improvement.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
4.0

Warranty and support are not deeply reviewed across sources, but one review’s user-feedback roundup notes generally responsive customer support and replacement parts when needed. Most other coverage focuses more on features and setup than long-term service outcomes.

Weather resistance
Product 1: Lockly Secure Plus Smart Lock
4.5

One review explicitly praises weather toughness across extreme temperatures, suggesting good outdoor suitability when installed correctly.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
4.5

Weather resistance is frequently cited through IP65 and wide operating temperature claims, with reviewers expecting it to hold up in typical outdoor conditions. Real-world endurance commentary is limited, but the overall framing is that it is designed for exterior exposure.

Wi-Fi
Product 1: Lockly Secure Plus Smart Lock
2.3

There is no built-in Wi-Fi in the base lock; Wi-Fi connectivity is achieved through an add-on hub or bundled variant, which affects total cost and complexity.

Product 2: ULTRALOQ U-Bolt Pro Smart Lock
3.8

Wi-Fi is a major convenience upgrade on built-in models, enabling remote access without extra hardware, but 2.4GHz-only requirements are a recurring pain point—especially for certain mesh setups. Strong signal and correct band selection are repeatedly emphasized for stable operation.