Smart Locks / eufy Smart Lock E30 vs Lockly Visage Zeno Series (PGK728W)
eufy Smart Lock E30 vs Lockly Visage Zeno Series (PGK728W)
Lockly Visage Zeno Series (PGK728W)
Face, fingerprint, Home Key and two spare batteries — but no published security grade.
Wins overall by 0.3 points
Quick Verdict
The Lockly Visage Zeno Series (PGK728W) wins by 0.3 points, which is not enough to settle it. Cheap built-in Wi-Fi and fingerprint, undermined by a Grade 3 body and shaky Matter. Pick on the specs that matter to you, not the overall score.
The eufy Smart Lock E30 and Lockly Visage Zeno Series (PGK728W) are both current-generation smart Lock models, and the eufy Smart Lock E30 is $179 cheaper than the Lockly Visage Zeno Series (PGK728W) ($169.99 vs $349). On Entry Methods, the Lockly Visage Zeno Series (PGK728W) leads (9.5 vs 7.0/10) — keypad, fingerprint, face, NFC fobs, Apple Home Key and UWB approach unlock. On Battery Life, the eufy Smart Lock E30 leads (8.0 vs 5.5/10) — real-world runtime, cell cost and how much recharging or replacing it demands. On Connectivity, the Lockly Visage Zeno Series (PGK728W) leads (8.0 vs 6.5/10) — which radios are actually inside the lock, and whether a hub or bridge is needed and included. Overall, the Lockly Visage Zeno Series (PGK728W) scores 7.0/10 across our 8 scoring categories versus 6.7/10 for the eufy Smart Lock E30, though the gap is close enough that your specific use case should decide it. Below, we break down the full spec sheet, category-by-category scores, and exactly who should buy which one.
Side-by-Side Comparison
| Spec | eufy Smart Lock E30 | Lockly Visage Zeno Series (PGK728W) |
|---|---|---|
| Price | $169.99 | $349.00 |
| Release Year | 2024 | 2024 |
| Lock Type | Full deadbolt replacement | Full deadbolt replacement |
| ANSI/BHMA Grade | ANSI/BHMA Grade 3 — the lowest of the three residential grades (PCWorld's review states Level 3 on the three-point scale) | Not published by the manufacturer — Lockly advertises a 5-year mechanical warranty and lifetime support instead of an ANSI/BHMA grade |
| Keeps Existing Keyway | No — the exterior cylinder and keys are replaced | No — new Lockly cylinder and keys |
| Smart Radio | 2.4GHz Wi-Fi and Bluetooth built in; Matter over Thread is advertised | 2.4GHz Wi-Fi and Bluetooth built into the lock. No Matter and no Thread |
| Hub or Bridge Required | No for the eufy app. Matter needs a Thread border router — and PCWorld could not get Matter pairing to complete on an Apple TV 4K or a SmartThings Station | No — the Wi-Fi radio is in the lock and Lockly charges no subscription for remote access |
| Apple Home Key | No | Yes — tap with iPhone or Apple Watch |
| UWB Hands-Free Unlock | No | No — approach detection is radar, not UWB, so it recognises a face rather than a phone |
| Biometrics | Fingerprint reader; PCWorld's reviewer described it as finicky | 3D facial recognition (radar, not a camera) plus a 0.2s AI fingerprint sensor |
| Battery Type | 8 x AA alkaline (included) | 2 x 10,000mAh rechargeable packs (both included) with a USB-C backup contact |
| Claimed Battery Life (months) | 8 | Sources conflict: Lockly claims up to 8 months per charge, while Tom's Guide found the default settings needed roughly monthly charging |
| Backup Power & Key Override | Physical key cylinder plus a USB-C emergency power port on the exterior | Physical key cylinder, a second charged battery pack you can hot-swap, and a USB-C emergency power contact |
| Door Thickness / Backset | Standard US single-cylinder deadbolt prep; eufy does not publish a door-thickness range | Standard US single-cylinder deadbolt prep; Lockly does not publish a door-thickness or backset range on the product page |
| Warranty | 12 months | 12 months |
| Colors | Black | Satin Nickel, Matte Black |
Category Scores
Security
The Lockly Visage Zeno Series (PGK728W) leads clearly here, 5.0 against 4.0 — a 1.0-point margin on published ANSI/BHMA grade, bolt and cylinder strength, and whether the lock upgrades or merely inherits the keyway already on your door. If that is what you are buying for, the eufy Smart Lock E30 does not close the gap elsewhere.
Fail-Safe Access
The eufy Smart Lock E30 and Lockly Visage Zeno Series (PGK728W) are level here, at 8.5/10 each. what happens when the battery dies, the Wi-Fi drops or the app is down — physical key, emergency power contact and offline codes. The spec buyers most often discover too late is not what separates these two — look to the categories where the scores diverge.
Connectivity
The Lockly Visage Zeno Series (PGK728W) leads clearly here, 8.0 against 6.5 — a 1.5-point margin on which radios are actually inside the lock, and whether a hub or bridge is needed and included. If that is what you are buying for, the eufy Smart Lock E30 does not close the gap elsewhere.
Smart Home Support
The Lockly Visage Zeno Series (PGK728W) leads clearly here, 6.0 against 4.5 — a 1.5-point margin on matter, Thread, Apple Home Key, Alexa, Google and SmartThings breadth — and how many features you lose in each. If that is what you are buying for, the eufy Smart Lock E30 does not close the gap elsewhere.
Entry Methods
The Lockly Visage Zeno Series (PGK728W) leads clearly here, 9.5 against 7.0 — a 2.5-point margin on keypad, fingerprint, face, NFC fobs, Apple Home Key and UWB approach unlock. If that is what you are buying for, the eufy Smart Lock E30 does not close the gap elsewhere.
Battery Life
The eufy Smart Lock E30 leads clearly here, 8.0 against 5.5 — a 2.5-point margin on real-world runtime, cell cost and how much recharging or replacing it demands. If that is what you are buying for, the Lockly Visage Zeno Series (PGK728W) does not close the gap elsewhere.
Installation & Fit
The eufy Smart Lock E30 leads clearly here, 8.0 against 7.0 — a 1.0-point margin on DIY difficulty, retrofit versus full replacement, and door thickness, backset and bore limits. If that is what you are buying for, the Lockly Visage Zeno Series (PGK728W) does not close the gap elsewhere.
Value
The eufy Smart Lock E30 leads clearly here, 7.0 against 6.5 — a 0.5-point margin on security, entry methods and connectivity relative to price, including accessories you must buy separately. If that is what you are buying for, the Lockly Visage Zeno Series (PGK728W) does not close the gap elsewhere.
Best For
Choose the eufy Smart Lock E30 if…
- • Battery Life matters most to you — the eufy Smart Lock E30 scores 8.0/10 here (real-world runtime, cell cost and how much recharging or replacing it demands).
- • You want to spend less — it's $179 cheaper.
- • Your main use case is matter-thread.
Choose the Lockly Visage Zeno Series (PGK728W) if…
- • Entry Methods matters most to you — the Lockly Visage Zeno Series (PGK728W) scores 9.5/10 here (keypad, fingerprint, face, NFC fobs, Apple Home Key and UWB approach unlock).
- • Connectivity matters most to you — the Lockly Visage Zeno Series (PGK728W) scores 8.0/10 here (which radios are actually inside the lock, and whether a hub or bridge is needed and included).
- • Smart Home Support matters most to you — the Lockly Visage Zeno Series (PGK728W) scores 6.0/10 here (matter, Thread, Apple Home Key, Alexa, Google and SmartThings breadth — and how many features you lose in each).
- • Security matters most to you — the Lockly Visage Zeno Series (PGK728W) scores 5.0/10 here (published ANSI/BHMA grade, bolt and cylinder strength, and whether the lock upgrades or merely inherits the keyway already on your door).
- • Your main use case is apple-home or rentals.
Pros & Cons
eufy Smart Lock E30
Pros
- +Wi-Fi is genuinely in the lock — you are not buying a bridge afterwards, unlike most of eufy's older C-series
- +Both fallbacks covered: a keyed cylinder and a USB-C emergency contact
- +Fingerprints are held on the device, not uploaded, and eufy charges no subscription for lock features
- +Eight months on AA cells with no proprietary battery pack to source later
Cons
- −ANSI/BHMA Grade 3 — the weakest residential grade, and a real step down from the Grade 1 locks at $250-$350 here
- −The Matter support on the box did not work in PCWorld's testing across two different Thread hubs; treat it as unproven rather than a feature
- −No Apple Home Key, so iPhone users get app control but not tap-to-unlock
- −The fingerprint reader is the least reliable of the biometric locks in this set
Lockly Visage Zeno Series (PGK728W)
Pros
- +More ways in than anything else here: face, fingerprint, PIN Genie keypad, Apple Home Key, app and a physical key
- +Face unlock uses radar rather than a camera, so there is no video feed to secure and no cloud storage bill
- +Two rechargeable packs in the box means you always have a charged spare — no lock in this set handles a flat battery better
- +Wi-Fi is built in and Lockly charges nothing monthly for remote unlock, codes or history
Cons
- −No published ANSI/BHMA grade at all, at $349 — you cannot compare its physical security to the Grade 1 Schlage or Level
- −Battery claims do not survive contact with reviewers: Lockly says up to 8 months, Tom's Guide found monthly charging at default settings
- −No Matter and no Thread, so it is locked to Lockly's cloud for anything beyond Apple Home Key taps and voice assistants
- −There is no video feed despite the doorbell-like face sensor, which surprises buyers who expect a camera
Shop by Need
FAQs
Is the eufy Smart Lock E30 or Lockly Visage Zeno Series (PGK728W) better overall?+
Based on our 8-category scoring, the Lockly Visage Zeno Series (PGK728W) comes out ahead overall. See the full breakdown in the scores section above — the right pick still depends on which categories matter most for your use case.
Which is better for Entry Methods, the eufy Smart Lock E30 or the Lockly Visage Zeno Series (PGK728W)?+
The Lockly Visage Zeno Series (PGK728W) scores higher on Entry Methods (9.5/10 vs 7.0/10) — keypad, fingerprint, face, NFC fobs, Apple Home Key and UWB approach unlock.
Which is better for Battery Life, the eufy Smart Lock E30 or the Lockly Visage Zeno Series (PGK728W)?+
The eufy Smart Lock E30 scores higher on Battery Life (8.0/10 vs 5.5/10) — real-world runtime, cell cost and how much recharging or replacing it demands.
Which is better for Connectivity, the eufy Smart Lock E30 or the Lockly Visage Zeno Series (PGK728W)?+
The Lockly Visage Zeno Series (PGK728W) scores higher on Connectivity (8.0/10 vs 6.5/10) — which radios are actually inside the lock, and whether a hub or bridge is needed and included.
Which is better for Smart Home Support, the eufy Smart Lock E30 or the Lockly Visage Zeno Series (PGK728W)?+
The Lockly Visage Zeno Series (PGK728W) scores higher on Smart Home Support (6.0/10 vs 4.5/10) — matter, Thread, Apple Home Key, Alexa, Google and SmartThings breadth — and how many features you lose in each.
Is the eufy Smart Lock E30 worth the price difference over the Lockly Visage Zeno Series (PGK728W)?+
The eufy Smart Lock E30 is the cheaper option at $169.99 versus $349. Whether the pricier model is "worth it" depends on how much you value its lead in Entry Methods.
Which is better suited to my use case?+
The eufy Smart Lock E30 is the better fit if you mainly care about matter-thread. The Lockly Visage Zeno Series (PGK728W) is the better fit for apple-home or rentals.
What's the warranty on the eufy Smart Lock E30 vs the Lockly Visage Zeno Series (PGK728W)?+
The eufy Smart Lock E30 ships with a 12-month warranty; the Lockly Visage Zeno Series (PGK728W) ships with a 12-month warranty. Always confirm current terms on the manufacturer's site before buying.
Should I wait for the next model instead of buying either of these?+
If either model is more than two years old, a successor may be close — check the "Latest Model" link on each product page. Otherwise, both are current, well-supported options and there's no strong reason to wait.
Cheaper Option
Wyze Lock Bolt V2 (WLCKB2) — $79.98
Premium Option
Schlage Sense Pro Smart Deadbolt (BE889WB) — $399.00
Specifications and prices for both products last verified . Scores are calculated from published specifications — see how we compare products.