Best Smart Locks for Renters 2026: What Reviewers Agree On
August Wi-Fi Smart Lock
The lease-safe answer on both benches that test it: replaces only the interior thumb turn, keeps the building's deadbolt and your physical keys working, installs in minutes with a screwdriver, and comes off with the same two bolts when you move. PCMag scores it 4.5 Outstanding (Best Retrofit) - the highest retrofit rating in its lineup - and CNET's buying guide says retrofits like this 'can sometimes be a better fit for apartments, where the building owners might not allow you to replace the entire lock.'
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📊 Quick Comparison
| # | Product | Recommended By | Best For | Price |
|---|---|---|---|---|
| 1 | August Wi-Fi Smart Lock | 2/3 reviewers | no-drill smart access that leaves no trace at move-out | $146-229 |
| 2 | Yale Approach Lock with Wi-Fi + Keypad | 1/3 reviewers | renters who want a code pad without touching the exterior | $170-180 |
| 3 | Eufy Smart Lock C34 | 1/3 reviewers | first smart lock on a first apartment budget | $100-140 |
| 4 | Kwikset Halo Touch Fingerprint Smart Lock | 2/3 reviewers | phone-only households that never want to hide a key under the mat | $179-250 |
| 5 | Yale Assure Lock 2 (Wi-Fi + Keypad) | 3/3 reviewers | renters with a landlord who permits full deadbolt swaps | $195-240 |
💬 Reviewer Consensus
Common Pros
- August Wi-Fi: highest-rated retrofit in PCMag's decade of testing, and the lease-friendly swap that keeps your existing keys (2/3 mention)
- Yale Approach: four cam adapters that actually fit - the compatibility failure mode rival retrofits hit in Wirecutter's testing (1/3 mention)
- Yale Assure Lock 2: keyway backup means a dead battery is a $6 errand, not a couch-surfing night (3/3 mention)
Common Cons
- August's ~3-month rechargeable cycle and bulky interior unit are the retrofit tax CNET measured (2/3 mention)
- Eufy C34's BHMA Grade 3 hardware is residential-minimum - and it ships without the long strike screws locksmiths recommend (1/3 mention)
- Kwikset Halo Touch: no Apple support, and fingerprint-per-visitor sharing is clumsy for housemates and guests (2/3 mention)
⚠️ Real-World Pain Points (from hands-on reviews)
- Landlord permission is the real spec sheet: CNET's guide is blunt that building owners 'might not allow you to replace the entire lock' - which is exactly why retrofits exist, and why every full-replacement pick here (Yale 2, C34, Kwikset) needs your lease checked before it ships.
- Move-out math on smart locks: rechargeable August units and hub-dependent Aqara/Yale-Matter models all assume infrastructure you cannot take with you - Wirecutter notes Yale's Approach includes its bridge, while full Wi-Fi-free setups like the Aqara U100 (absent from this set at price) need hubs you would abandon.
- Renters get locked out of their own remote access: both Wirecutter (Yale users 'need to manage the lock and users when you're in Bluetooth range') and its Ultraloq reader reports show away-from-home code management - the feature roommates and dog walkers depend on - is where these apps fail first.
🔍 Detailed Breakdown
August Wi-Fi Smart Lock
PCMag Best Retrofit (4.5) and CNET retrofit pick (8.3/10): auto-locking, DoorSense open/close alerts, activity log and time-boxed guest passes for the cleaner or partner. Renter trade-offs both benches print: the interior unit stays bulkier than a thumb turn you'll forget exists, rechargeables run about 3-month cycles per CNET, and no full Matter yet.
Best for: no-drill smart access that leaves no trace at move-out - $146-229
Yale Approach Lock with Wi-Fi + Keypad
Wirecutter's adapter top pick at $180: 'a couple of minutes' install with a painter's tape trick to keep the exterior housing from falling, four cam adapters that actually fit (rival retrofits failed this in its testing), and the shallowest, best-looking retrofit it tested. The keypad mounts inside or outside - the only retrofit here that lets kids in without phones or keys. One gap: no Apple Home support.
Best for: renters who want a code pad without touching the exterior - $170-180
Eufy Smart Lock C34
Wirecutter's budget pick - full deadbolt replacement format where the landlord allows knob swaps: quiet motor, built-in Wi-Fi with no hub to buy, Matter-ready, listed $140 and 'regularly offered below $100'. Its renter-specific cautions: BHMA Grade 3 is residential-minimum (DIY the 3-inch strike screws yourself) and the touchscreen can misread wet or gloved fingers.
Best for: first smart lock on a first apartment budget - $100-140
Kwikset Halo Touch Fingerprint Smart Lock
PCMag's Most Stylish Design (4.0) and a CNET-tested option at $179: working fingerprint sensor, built-in Wi-Fi, geofence auto-unlock, easy install - the 'no keys, no codes to share' setup for a single renter or couple. CNET still calls the price steep without Apple support, and every visitor whose phone you don't have needs a registered finger - friction for shared rentals.
Best for: phone-only households that never want to hide a key under the mat - $179-250
Yale Assure Lock 2 (Wi-Fi + Keypad)
The unanimous full-replacement pick (CNET best overall 9/10, Wirecutter runner-up, PCMag 4.0) - and the one to buy if your lease allows hardware swaps, since the physical keyway means a dead battery never strands you and the included door sensor prevents auto-locking a door propped for a move. Watch-items: Wi-Fi battery life per PCMag, and flush alignment on old door prep per Wirecutter's three install attempts.
Best for: renters with a landlord who permits full deadbolt swaps - $195-240
Also considered
We compared 5 products. August Wi-Fi Smart Lock won overall — the rest are strong in narrower niches:
- Yale Approach Lock with Wi-Fi + Keypad — renters who want a code pad without touching the exterior (1/3 reviewers)
- Eufy Smart Lock C34 — first smart lock on a first apartment budget (1/3 reviewers)
- Kwikset Halo Touch Fingerprint Smart Lock — phone-only households that never want to hide a key under the mat (2/3 reviewers)
- Yale Assure Lock 2 (Wi-Fi + Keypad) — renters with a landlord who permits full deadbolt swaps (3/3 reviewers)
📖 Confused by the specs? Plain-English explanations
❓ Frequently Asked Questions
Why is the August Wi-Fi Smart Lock our top pick?
Our Pick: August Wi-Fi Smart Lock
The lease-safe answer on both benches that test it: replaces only the interior thumb turn, keeps the building's deadbolt and your physical keys working, installs in minutes with a screwdriver, and comes off with the same two bolts when you move. PCMag scores it 4.5 Outstanding (Best Retrofit) - the highest retrofit rating in its lineup - and CNET's buying guide says retrofits like this 'can sometimes be a better fit for apartments, where the building owners might not allow you to replace the entire lock.'
$146-229
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