Smart Locks

Affiliate disclosure: Some links on Gadget Sentinel are affiliate links, and we may earn a commission at no extra cost to you. Our picks follow specifications and suitability, not commission rates. Gadget Sentinel did not install or lab-test these locks. This guide combines manufacturer documentation, retailer specification sheets, and published reviews, and labels which is

Affiliate and testing disclosure: Gadget Sentinel has not physically tested the locks in this guide. Everything below comes from manufacturer documentation, retailer listings, and other publications’ lab results, and we label which is which. Prices and specs were checked on November 10, 2026 and change often, so confirm them before you buy. You can fix

Affiliate disclosure: some links on Gadget Sentinel are affiliate links. We may earn a commission at no extra cost to you. Our picks follow specs and fit, not commission rates. Gadget Sentinel did not install or lab-test these locks. This guide combines manufacturer documentation, retailer spec sheets and independent reviewer findings, and labels each. Specs

Saying “Alexa, lock the front door” from the couch is one of the few smart home tricks that earns its place in daily life. The best Alexa-compatible smart locks go further: they report whether the bolt is thrown, lock on a schedule, and, if you choose, unlock by voice with a spoken PIN. Affiliate disclosure:

Your front door is where a lock failure costs the most. That is why picking the best smart locks for front doors is a different job from choosing a smart plug. A good smart deadbolt gives you keyless entry, temporary codes for guests and an activity log. It also has to resist forced entry, keep

Affiliate disclosure: Some links below are affiliate links, and Gadget Sentinel may earn a commission at no extra cost to you. Gadget Sentinel has not physically tested these locks. This guide is editorial research built on independent lab and hands-on testing by other publications, manufacturer documentation and the BHMA standard. We say which is which