Best Smart Locks (2026)

From a pure physical security standpoint, the Schlage Encode Plus is the strongest smart lock available. Grade 1 ANSI/BHMA means it's tested against 800,000 cycles, 75 foot-pounds of force strikes, and drill attacks at the highest residential standard. In lab tests, the anti-drill pins resisted high-speed steel bits for over 4 minutes — significantly outperforming every other lock on this list. The built-in alarm sounds when someone attempts forced entry or tampers with the lock. Apple Home Key works flawlessly — just tap your iPhone or Apple Watch to unlock, even when the phone battery is critically low. The built-in Wi-Fi means no hub, no bridge, no extra hardware. If your priority is "can someone break through this door?" before "can I unlock it with my fingerprint?", this is the answer.

The Yale Assure Lock 2 is the Swiss Army knife of smart locks. The modular design is its secret weapon — if you switch from a Google Home to an Apple HomeKit setup, you swap a $50 module instead of buying a $250 lock. From a locksport perspective, the keyless model is the most interesting option here: there is no keyway, no cylinder, nothing to pick or bump. That eliminates the most common physical attack vector on a deadbolt entirely. DoorSense is a feature nobody else offers — it uses a magnetic sensor to tell you whether the door is actually closed and latched, not just whether the bolt is thrown. A lock can show "locked" in your app while the door is physically ajar. DoorSense catches this. Battery life at 9-12 months is the longest on this list.

August is the renter's best friend — it mounts over your existing deadbolt interior, keeps your existing keys working from the outside, and doesn't change the exterior hardware at all. Remove it when you move out and your door looks exactly like it did before. But here's what most reviewers won't tell you: your August is only as secure as the deadbolt underneath it. Pair it with a Schlage B60N or similar Grade 1 deadbolt and you have a genuinely strong combo. Pair it with the builder-grade $15 deadbolt your landlord installed and you have a smart interface on a weak lock. The lock underneath matters more than the smart features on top. DoorSense and auto-unlock geofencing are both excellent quality-of-life features. Battery life at 3-6 months with expensive CR123A batteries is the biggest ongoing annoyance.

The U-Bolt Pro offers the most unlock methods of any standard smart lock — fingerprint, PIN code, physical key, smartphone app, auto-unlock via geofencing, and even shake-to-open (shake your phone near the lock). The anti-peep keypad is a smart security feature: you can enter random digits before and after your real PIN, so someone watching you type can't determine the actual code from the sequence of button presses. The fingerprint sensor is fast and reliable in dry conditions but struggles with wet or dirty fingers — not ideal if you're coming in from yard work. The circular keypad design is the most visually distinctive on this list. No HomeKit support limits Apple users.

Kwikset's SmartKey technology is the standout feature. Using the included tool, you can re-key the lock cylinder in seconds — insert the current key, use the SmartKey tool, insert the new key, and the lock now only works with the new key. No locksmith, no cost. That's invaluable when a roommate moves out, you lose a key, or you move into a new place. Consumer Reports gives the Halo Touch strong scores for kick-in and pick resistance. However, they also flagged it as very susceptible to drill attacks — a genuine physical security concern. If you live in an area with higher burglary risk, the drill vulnerability should factor into your decision. For most suburban homes, the pick and kick resistance are more relevant.

Level Lock+ is the Rolex of smart locks — you're paying for design and discretion. From the outside, it looks like an ordinary deadbolt. No keypad, no fingerprint reader, no visible electronics. The entire smart mechanism is hidden inside the bolt assembly itself, powered by a single CR2 battery. The security trade-off is interesting: a burglar looking at your door has no idea it's a smart lock, so they can't target the electronics. But a visible smart lock (like the Schlage with its illuminated keypad) signals "this house has security tech" which is itself a deterrent. The weak CR2 motor means it occasionally struggles with misaligned doors. Apple Home Key works about 90% of the time on first tap — reliable but not flawless. Total cost with the Wi-Fi bridge and keypad accessory pushes over $500.

The Eufy S230 hits the value sweet spot for fingerprint locks. The 0.3-second fingerprint recognition is noticeably faster than competitors — you touch the sensor and the lock is already opening. The IP65 weatherproof rating matters if your door is exposed to rain, snow, or direct sun. Battery life at 12 months is the best on this list, matching the Yale Assure Lock 2. Consumer Reports gives it high marks for kick-in and pick resistance, though it does have a physical keyway which means it's susceptible to drill attacks. At $160-190, it costs $50-100 less than the Ultraloq and Kwikset while offering similar features. The Eufy data privacy history is worth noting, though a door lock collects far less sensitive data than a camera.

The Aqara U200 is the most future-proof lock on this list. Matter over Thread is the universal smart home protocol that Apple, Google, Amazon, and Samsung all support — it means this lock will work with whatever platform you switch to in the future without replacing hardware. If you already have Aqara devices (like the G5 Pro camera from our indoor cameras article), the U200 integrates directly into that ecosystem for automations like "unlock the door and disarm the camera when I arrive home." Like the August, it's a retrofit that mounts over your existing deadbolt — your physical security depends on whatever deadbolt is underneath. The rechargeable USB-C battery eliminates the annoyance and cost of disposable batteries.

The Wyze Lock Bolt is interesting from a security perspective precisely because of what it lacks. No Wi-Fi means there is no internet connection to exploit — the lock communicates only via Bluetooth within a ~30 foot range. That makes it the most hack-resistant smart lock on this list, not because of fancy encryption, but because the attack surface simply doesn't exist. You trade remote access and smart home integration for simplicity and security. For a secondary door (back door, garage entry, basement) where you just want keyless convenience without the complexity, the Wyze Lock Bolt at $70 is hard to beat. The lack of ANSI grading and no physical key backup are real concerns for a primary entrance.

The Lockly Visage's PINGenie rotating keypad is a genuine security innovation that deserves attention. The numbers on the keypad physically change position every time you use it — so even if someone watches you enter your code and memorizes the finger positions, they can't replicate it because the numbers will be in different spots next time. The 3D facial recognition uses liveness detection to prevent spoofing with photos or videos — it checks for depth and movement. The built-in 2K camera doubles as a video doorbell, making this a lock + camera + doorbell in one device. At $400-500, it's the most expensive lock on this list and the design is bulky, but no other lock packs this many features and unlock methods into one unit.