Yale Assure Lock Black
Score: 85/100
Lockstate RemoteLock OE-550L
Score: 72/100Rankings
The Yale Assure Lock Touchscreen is a high-security Grade 2 smart deadbolt featuring built-in Wi-Fi and Z-Wave connectivity for seamless smart home integration. Its standout DoorSense auto-locking feature enhances security, though the 6-month battery life is a notable maintenance requirement. It is best suited for smart home enthusiasts who want native connectivity without extra hubs.

The LockState RemoteLock OE-550L is a robust residential smart lever lock offering direct WiFi connectivity and extensive remote management features without a hub. Its main drawback is the mandatory monthly subscription fee for basic functionality and its discontinued status. It is best suited for vacation rental owners who need hands-off access control and can manage the recurring costs.
| Attribute | Yale Assure Lock Black | ![]() |
|---|---|---|
6 months | 12 monthsbest | |
2.25 inchesbest | 1.75 inches | |
2.375 inchesbest | 2.375 inchesbest | |
— | 250 codesbest | |
0 fingerprintsbest | — | |
1 yearsbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | Yale Assure Lock Black | ![]() |
|---|---|---|
Power & Battery(1) | ||
Battery Life (months) | 6 months | 12 months |
Access & Security(1) | ||
User Code Capacity (codes) | unlimited codes | 250 codes |
Compatibility(2) | ||
Max Door Thickness (inches) | 2.25 inches | 1.75 inches |
Door Handing | Self-handing | Reversible |
Durability(1) | ||
IP Weather Rating | N/A | IPX4 |
Interface(1) | ||
Keypad Type | Touchscreen | Lighted 12-button |
Connectivity(2) | ||
Bluetooth Version | BLE | Bluetooth |
Voice Assistant Support | Alexa, Google, Siri | Alexa, Google Home |
Support(1) | ||
Warranty Period (years) | 1 years | years |

Professional reviewers highlight the ease of setup and seamless smart home integration as standout features, praising the advanced security capabilities like biometric verification and Auto-Lock.
Everyday users generally praise the simple installation and the reliability of the touchscreen locking mechanism, though some report difficulties during initial smart module setup.

Professional reviewers give strong marks for remote access and security add-ons but dock the product for its mandatory subscription model and limited retail availability.
Users praise the reliability and convenience for Airbnb but complain about the frustration of mandatory monthly subscriptions and occasional WiFi connectivity issues.
“Super reliable for Airbnb-guests love the keypad, and I check logs from anywhere”

“Why pay monthly for basic WiFi?”

