Best Smart Lock: August vs Schlage vs Yale Comparison
Which smart lock should I buy?
Compare smart locks for keyless entry. AI analyzes security features, installation ease, battery life, and smart home integration.
Octo's answer
π Top pick: Yale Assure Lock 23.8/5
The Yale Assure Lock 2 scores well for a broad retrofit fit, keypad options, and a familiar smart-lock ecosystem. The Aqara U400 Smart Lock may be more appealing for Matter-focused homes, while the August Smart Lock can work well when retaining an existing deadbolt is important. Check door compatibility, keyway needs, battery access, and hub requirements before buying.
This is a close comparison: the top two scores are only 0.2 points apart. Your priorities may change the result.
How the options compare
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- 13.8/5
Top pick
Yale Assure Lock 2
A good fit if: Highly reliable smart lock with a combination of security and features
View on Amazon β - 23.6/5
Aqara U400 Smart Lock
A good fit if: Features UWB technology for automatic unlocking
View on Amazon β - 33.2/5
August Smart Lock
A good fit if: Retrofit smart lock that can preserve an existing deadbolt and simplify installation
View on Amazon β - 43.2/5
Schlage Smart Lock
A good fit if: Trusted brand offering reliable smart lock solutions
View on Amazon β - 53.0/5
Ultraloq Bolt Fingerprint
A good fit if: Highly rated smart lock with fingerprint recognition
View on Amazon β
Criteria used in this analysis
- Cost Β· 20%
- Security Β· 20%
- Ease Of Installation Β· 20%
- Compatibility Β· 20%
- Connectivity Β· 20%
This general analysis was generated by Octo Thinks AI on July 20, 2026. Your weights and situation may change the result - run it yourself, free and without sign-up.