Compared set
Only 4 of 25 models checked match every need here: “Use a key-free front”.
4 matching models from 25 checkedBest for this need
Our pick

Yale Assure Lock 2 Touch key-free is the strongest clean-front option when fingerprint entry is preferred over a physical key backup.
Yale Assure Lock 2 Touch key-free is the strongest clean-front option when fingerprint entry is preferred over a physical key backup.
What the facts say
Useful conclusions from the current smart locks comparison, followed by the checked facts used to reach them.
Only 4 of 25 models checked match every need here: “Use a key-free front”.
4 matching models from 25 checkedYale Assure Lock 2 Touch with Wi-Fi, key-free's maximum documented door thickness is 13% above the 2 in median at 2.25 in.
Match countThe count uses the current product-to-need assignments for “Use a key-free front”. A need with no documented match does not count.
Calculation noteThis uses the upper end of each published door-thickness range. Bore pattern, backset and lock type still need their own checks. The median covers 18 of 25 models with comparable published figures.
| Product | Needs matched | Checked facts | Source records |
|---|---|---|---|
| Yale Assure Lock 2 Touch with Wi-Fi, key-free |
|
| |
| Yale Assure Lock SL with Wi-Fi |
|
| |
| Nest x Yale Lock |
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|
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What matters in practice
Yale Assure Lock 2 Touch key-free is the strongest clean-front option when fingerprint entry is preferred over a physical key backup.
The documented door range is 1.375 to 2.25 inches thick. There is no physical key cylinder if the electronics cannot be used.
The documented door range is 1.375 to 2.25 inches thick. Entry options include fingerprint, keypad, phone.
Choose Yale Assure Lock SL with Wi-Fi when the deciding need is use a key-free front. Choose Nest x Yale Lock when the deciding need is use a key-free front.
3 options

Yale, YRD430-F-WF1
The documented door range is 1.375 to 2.25 inches thick. Entry options include fingerprint, keypad, phone.
Winner whenreplace my deadbolt and unlock with a fingerprint
There is no physical key cylinder if the electronics cannot be used.

Yale, YRD256-CBA-619
The documented door range is 1.375 to 2 inches thick. Entry options include keypad, phone.
Choose instead whenthe deciding need is use a key-free front
The external Wi-Fi bridge uses an outlet near the door.

Google Nest and Yale, RB-YRD540-WV-619
The documented door range is 1.375 to 2 inches thick. Entry options include keypad, phone.
Choose instead whenthe deciding need is use a key-free front
It is tied to Google Nest and does not support Apple Home Key.
Ready to choose?
Our pick for this need

The documented door range is 1.375 to 2.25 inches thick.
See price & reviews on AmazonChoose instead when

the deciding need is use a key-free front
See price & reviews on Amazon