Average score
Product 1: Schlage Encode Plus Smart Lock
3.8
Product 2: eufy Video Smart Lock S330
4.1
Access logs
Product 1: Schlage Encode Plus Smart Lock
4.1

Access history is available in the Schlage app and is frequently cited as useful. More than one review notes the log window may be limited (for example, roughly four weeks).

Product 2: eufy Video Smart Lock S330
4.7

Access/activity logging is a practical strength in real use: reviewers mention seeing who unlocked/locked and, in some cases, which fingerprint/user performed the action.

Alarm/siren loudness (if included)
Product 1: Schlage Encode Plus Smart Lock
3.1

The built-in alarm is widely described as present but not very loud. It functions more as a local deterrent than a house-wide siren.

Product 2: eufy Video Smart Lock S330
No score yet
App
Product 1: Schlage Encode Plus Smart Lock
3.6

The Schlage app is frequently required for full functionality (alarms, logs, some code management, and settings). A recurring tradeoff is app fragmentation between Apple Home and Schlage, plus occasional code-sync quirks.

Product 2: eufy Video Smart Lock S330
4.4

The app is consistently described as clean and feature-rich, with detailed control over access, detection, notifications, and power modes. A recurring critique is that troubleshooting (especially calibration guidance) could be clearer, and some wanted phone-based tap/NFC unlock.

Auto-lock
Product 1: Schlage Encode Plus Smart Lock
4.0

Auto-lock is supported and commonly used, but multiple reviewers note it is configured in the Schlage app (or handled via Apple Home automations) rather than being fully exposed inside Apple Home.

Product 2: eufy Video Smart Lock S330
4.2

Auto-lock is commonly praised for peace of mind and flexibility (including short delays and schedules). Some reviewers cautioned that auto-lock can be risky if your door isn’t reliably closed/aligned or if door state detection is imperfect.

Auto-relock after failed attempts
Product 1: Schlage Encode Plus Smart Lock
4.2

Several reviews describe lockout behavior after repeated wrong code entries, sometimes paired with an alarm and temporary keypad disablement. This is framed as a useful protection against brute-force guessing.

Product 2: eufy Video Smart Lock S330
4.3

Wrong-try protections are commonly described (lockdown/timeouts after multiple incorrect entries), helping reduce brute-force attempts and adding practical security beyond basic PIN entry.

Backset compatibility
Product 1: Schlage Encode Plus Smart Lock
No score yet
Product 2: eufy Video Smart Lock S330
4.5

Backset support is described as adjustable to common sizes (2 3/8 in and 2 3/4 in), which helps it fit typical deadbolt door prep.

Battery
Product 1: Schlage Encode Plus Smart Lock
3.5

Battery life is the most inconsistent theme: some reviewers report around six months, while at least one long-term user reports closer to two months even on Thread. Several imply that door alignment, resistance, and usage patterns strongly affect longevity.

Product 2: eufy Video Smart Lock S330
4.4

Battery life is a highlight: the 10,000mAh rechargeable pack is repeatedly described as lasting months, with long-term users charging only a few times per year when tuned (for example, human-only motion). Charging can take hours and you may need to supply your own USB-C power gear.

Bluetooth
Product 1: Schlage Encode Plus Smart Lock
3.8

Bluetooth is mentioned mainly as a pairing or fallback connection path; most reviewers prefer Wi-Fi or Thread for day-to-day responsiveness.

Product 2: eufy Video Smart Lock S330
4.1

Bluetooth is commonly mentioned as part of the lock-to-bridge communication path. Reviewers generally describe it as functional, primarily as an invisible link in the overall system.

Build quality and durability
Product 1: Schlage Encode Plus Smart Lock
4.8

Hardware is repeatedly described as solid and premium, and one review highlights top BHMA/ANSI certifications. Size/bulk is noted by some, but durability and fit-and-finish are generally praised.

Product 2: eufy Video Smart Lock S330
4.4

Build quality is widely described as heavy-duty and mostly metal, but it is also frequently called large/bulky. One expert review wanted a bit more robustness to make it an easy, universal recommendation.

Door-sense
Product 1: Schlage Encode Plus Smart Lock
1.3

Multiple reviews explicitly call out the lack of a built-in door open/close sensor. Some users add a separate contact sensor to approximate door-sense behavior.

Product 2: eufy Video Smart Lock S330
2.5

Door state awareness appears mixed: at least one reviewer warned the lock may not reliably know whether the door is open or closed, which matters if you rely heavily on auto-lock behaviors.

Door compatibility (deadbolt fit)
Product 1: Schlage Encode Plus Smart Lock
No score yet
Product 2: eufy Video Smart Lock S330
3.4

Door fit is usually straightforward, but some doors may need extra attention: shallow strike-plate depth can trigger calibration failures, and tight tolerances mean misalignment can prevent reliable locking.

Existing hardware reuse
Product 1: Schlage Encode Plus Smart Lock
No score yet
Product 2: eufy Video Smart Lock S330
4.2

At least one installation guide notes you may be able to reuse existing deadbolt hardware if it fits flush, reducing the need to replace every component.

Feature additions via updates
Product 1: Schlage Encode Plus Smart Lock
4.0

Firmware and software updates are mentioned as part of ownership, with reviewers recommending keeping the Schlage app available for updates and settings. Some hope updates improve behavior such as battery longevity and code syncing.

Product 2: eufy Video Smart Lock S330
4.5

At least one long-term reviewer highlighted meaningful feature additions via updates, such as unlocking directly from a live-view screen on supported cameras, improving day-to-day usability.

Fingerprint
Product 1: Schlage Encode Plus Smart Lock
1.8

Most reviews state there is no fingerprint reader, and some frame this as a missed feature at the price. One overview-style video appears to describe biometrics, but this conflicts with the rest of the review set.

Product 2: eufy Video Smart Lock S330
4.4

Fingerprint performance is polarizing: several owners describe it as among the fastest and most accurate they have used, while one expert reviewer struggled with repeated reads and wished for clearer activation feedback (lighting).

Finish durability
Product 1: Schlage Encode Plus Smart Lock
4.8

Finish options and certification callouts are described positively, with at least one review referencing high finish ratings. No consistent complaints about premature wear appear in the transcripts.

Product 2: eufy Video Smart Lock S330
No score yet
Geofencing
Product 1: Schlage Encode Plus Smart Lock
1.0

Geofencing is commonly called out as missing. Reviewers who want proximity-based automation rely on Apple Home automations or other platforms, but treat the lack of built-in geofencing as a gap.

Product 2: eufy Video Smart Lock S330
No score yet
Guest Codes and Access
Product 1: Schlage Encode Plus Smart Lock
4.0

Code-based guest access is a major strength, with up to 100 codes mentioned and options for temporary or scheduled access in the Schlage app. Several reviews note occasional quirks in how codes appear or sync in Apple Home.

Product 2: eufy Video Smart Lock S330
4.4

Guest access options are robust, including temporary or scheduled PIN codes and app-based access. Scramble passcode and other convenience/security options are frequently cited.

Hub requirement
Product 1: Schlage Encode Plus Smart Lock
3.6

No third-party bridge is required for Wi-Fi, but Apple Home remote control typically needs a Home hub (Apple TV or HomePod). Thread performance also depends on having a Thread border router in the home.

Product 2: eufy Video Smart Lock S330
4.0

The required plug-in chime/bridge is a core part of the experience: it enables remote connectivity and local storage, and many liked having a loud indoor chime. Downsides include extra setup steps and needing to provide your own microSD card.

Installation and Setup
Product 1: Schlage Encode Plus Smart Lock
4.6

Most reviewers describe installation as a standard deadbolt swap that takes about 10 minutes, with clear steps and included hardware. A few note minor setup hiccups (pairing, network, or HomeKit add flow), but overall onboarding is straightforward.

Product 2: eufy Video Smart Lock S330
4.2

Most reviewers found installation similar to other full deadbolt replacements and generally manageable, but a few called out real-world friction: needing a second set of hands, long firmware updates, and careful mechanical alignment to avoid errors or motor strain.

Jam detection
Product 1: Schlage Encode Plus Smart Lock
No score yet
Product 2: eufy Video Smart Lock S330
2.8

Calibration and error states can present as jam-related warnings in the app for some installs, even when the deadbolt feels physically secure, creating nuisance alerts rather than true mechanical jams.

Key override reliability
Product 1: Schlage Encode Plus Smart Lock
4.2

Physical key access is consistently positioned as the dependable backup, especially because emergency external power is not emphasized across reviews. A few reviewers note only one key is included.

Product 2: eufy Video Smart Lock S330
No score yet
Keypad
Product 1: Schlage Encode Plus Smart Lock
3.7

Keypad responsiveness is often rated well, but visibility and backlighting are recurring criticisms: faint numbers or uneven/jagged lighting make it harder to use in bright conditions for some users. Others report it is bright and easy to read.

Product 2: eufy Video Smart Lock S330
4.2

The keypad is generally considered easy and reliable for daily use, with extra security options like scramble passcodes. One reviewer noted occasional wake-up/tap sensitivity issues before the keypad became responsive.

Keyway quality
Product 1: Schlage Encode Plus Smart Lock
4.2

One reviewer specifically calls out that the cylinder can be re-keyed, and mentions compatibility with common five-pin Schlage-style cylinders. This is framed as a practical benefit for matching existing keys.

Product 2: eufy Video Smart Lock S330
No score yet
Lock/unlock speed
Product 1: Schlage Encode Plus Smart Lock
4.2

Speed is often praised, especially when using Home Key or Thread, with near-instant responses reported in several videos. One reviewer notes NFC can require close positioning and may feel less convenient than the keypad in certain door/frame situations.

Product 2: eufy Video Smart Lock S330
4.7

When the biometric reader works well, unlocks are described as extremely fast. However, experiences vary: some testers reported repeated attempts needed on the fingerprint sensor, while others called operation instant and consistent.

Locking motor
Product 1: Schlage Encode Plus Smart Lock
4.3

Motor operation is usually described as smooth and quiet. A slight whir is mentioned in one review, and several point out that door friction or resistance can increase strain and noise.

Product 2: eufy Video Smart Lock S330
4.2

The motor is sensitive to resistance: if the deadbolt/strike alignment is off, reviewers warned the motor may struggle or fail to complete a lock cycle. With good alignment, long-term users reported stable performance.

Locking reliability
Product 1: Schlage Encode Plus Smart Lock
4.0

Reliability is generally strong once configured, but there are scattered reports of HomeKit responsiveness issues or access-code quirks that are resolved by network resets, re-pairing, or using the Schlage app for certain settings.

Product 2: eufy Video Smart Lock S330
4.2

Locking reliability is strong for many owners (including long-term use), but it is not universally flawless. Reported weak spots include finicky alignment/calibration states and occasional inconsistencies with certain external controls (like one-touch locking).

Notifications
Product 1: Schlage Encode Plus Smart Lock
4.8

Notifications are praised in Apple Home, including alerts that can identify who unlocked via Home Key or specific access codes in some setups. Users value this for household tracking and automation triggers.

Product 2: eufy Video Smart Lock S330
4.1

Notifications are configurable and usually fast, but not perfect: a few reviewers saw delayed starts to recorded events, occasional missed motion/loitering triggers, or tradeoffs between faster alerts vs alerts that include thumbnails.

Physical attack resistance
Product 1: Schlage Encode Plus Smart Lock
4.8

One review highlights high BHMA and ANSI grade certifications, and others emphasize Schlage's reputation for security hardware. Overall, physical security is presented as strong for a residential smart deadbolt, though detailed pick/drill testing is not common in the transcripts.

Product 2: eufy Video Smart Lock S330
No score yet
Remote access
Product 1: Schlage Encode Plus Smart Lock
3.9

Remote access is supported via Wi-Fi, but multiple reviews emphasize that Apple Home users need a hub for away-from-home control and status updates. In practice, remote features work well once the ecosystem requirements are met.

Product 2: eufy Video Smart Lock S330
4.5

Remote access is repeatedly described as convenient and reliable, including locking/unlocking from anywhere and checking lock status. Several reviewers highlighted using it for guests, contractors, or deliveries.

Security features (encryption)
Product 1: Schlage Encode Plus Smart Lock
4.5

One review explicitly cites 128-bit AES encryption as part of the lock's security approach. Most other reviews focus more on ecosystem security and account practices than on cryptography details.

Product 2: eufy Video Smart Lock S330
4.0

Security and privacy discussion centers on local storage and app behavior; one reviewer noted an on-screen encryption message before video streams to the bridge. Overall, the product is framed as privacy-leaning due to non-subscription local storage, with some mention of broader brand scrutiny.

Smart-home integration (Alexa, Google, Siri, HomeKit, Matter, Thread)
Product 1: Schlage Encode Plus Smart Lock
4.5

Smart-home integration is a headline win: HomeKit with Home Key, plus Alexa and Google Assistant support are repeatedly cited. Thread support is highlighted as improving responsiveness and stability in Apple Home environments.

Product 2: eufy Video Smart Lock S330
3.4

Smart-home integration is limited compared to ecosystems that prioritize Apple: reviewers consistently note Alexa and Google support, but no Apple HomeKit, Matter, or IFTTT.

Tamper detection sensitivity
Product 1: Schlage Encode Plus Smart Lock
4.0

Tamper and forced-entry detection settings are described as configurable, including sensitivity adjustments. Reviewers appreciate the deterrent behavior even if the alarm volume is not described as extreme.

Product 2: eufy Video Smart Lock S330
No score yet
Touchscreen
Product 1: Schlage Encode Plus Smart Lock
3.7

The touch interface is convenient and modern, but a few reviewers want stronger feedback (physical buttons or clearer confirmation). Backlight quality is a common tweak request.

Product 2: eufy Video Smart Lock S330
4.0

Touch controls are usually described as responsive and backlit, but at least one expert review reported needing multiple taps to wake the dark touchscreen at times.

Two-factor authentication availability
Product 1: Schlage Encode Plus Smart Lock
1.5

At least one review criticizes the Schlage app for lacking two-factor authentication. Security-conscious users may see this as a weak spot for an account-connected device.

Product 2: eufy Video Smart Lock S330
No score yet
User access management
Product 1: Schlage Encode Plus Smart Lock
4.3

Access management is described as strong, with residents/guests and easy enable/disable of codes. Some reviewers note labeling and syncing differences between Apple Home and the Schlage app.

Product 2: eufy Video Smart Lock S330
4.3

User management is broadly praised, including multiple users, fingerprints, and configurable access windows. Reviewers emphasized that it’s easy to add or adjust access in the app.

Value and Price
Product 1: Schlage Encode Plus Smart Lock
3.6

Price is repeatedly described as premium, and value is framed as strongest for Apple households who will use Home Key daily. Outside that use case, reviewers suggest the cost and feature omissions (like fingerprint or geofencing) may be harder to justify.

Product 2: eufy Video Smart Lock S330
4.0

Value is framed as strongest when the price is closer to the low-to-mid $300s, since it combines multiple devices and includes the chime/bridge. At full price near $400, reviewers still call it feature-rich, but expectations rise for perfect reliability and broad ecosystem support.

Voice control
Product 1: Schlage Encode Plus Smart Lock
4.2

Voice control support via Siri, Alexa, and Google Assistant is referenced as convenient for locking and status checks. Some sources imply security confirmations for unlocking via voice in certain assistants.

Product 2: eufy Video Smart Lock S330
4.1

Voice control works through Alexa and Google Assistant in supported setups, including lock/unlock commands and, in at least one review, routines tied to doorbell events.

Warranty and support
Product 1: Schlage Encode Plus Smart Lock
4.8

Warranty coverage is praised in at least one review, citing lifetime mechanical coverage and multi-year electronics coverage. Support is not a major complaint area across the set.

Product 2: eufy Video Smart Lock S330
No score yet
Weather resistance
Product 1: Schlage Encode Plus Smart Lock
3.0

Weather protection is not a headline strength in the reviews; one source notes there is no IP rating, though temperature specs are cited. Most feedback treats it as typical residential hardware rather than a lock built for harsh exposure.

Product 2: eufy Video Smart Lock S330
4.5

Weather resistance is presented as strong on paper (including an IP65 rating in one review), and no reviewer reported weather-related failures in the provided transcripts.

Wi-Fi
Product 1: Schlage Encode Plus Smart Lock
4.2

Built-in 2.4GHz Wi-Fi is consistently highlighted as a convenience because it avoids a separate bridge. Reviews generally describe stable remote-capable connectivity, with platform-specific hub requirements for Apple Home.

Product 2: eufy Video Smart Lock S330
3.9

Wi-Fi is tied to the required bridge and is noted as 2.4GHz in at least one expert review. In general, connectivity is described as stable, with one review calling out distance guidance between lock, chime/bridge, and router.