Head to head
Schlage Encode Plus vs Yale Assure Lock 2 (2027)
Schlage Encode Plus vs Yale Assure Lock 2 for 2027: Grade 1 security and HomeKey against modular radios and DoorSense.
Schlage Encode Plus
Apple HomeKey plus WiFi, in a Grade 1 deadbolt.
- Security grade: ANSI/BHMA Grade 1
- Unlock methods: Apple HomeKey, keypad, key, app
Yale Assure Lock 2
The flexible keypad lock that fits every smart home.
- Security grade: ANSI/BHMA Grade 2
- Unlock methods: Keypad, key, app
Our recommendation
Choose the Schlage Encode Plus if you carry an iPhone and want the most secure, most integrated lock. Choose the Yale Assure Lock 2 if you run a Z-Wave or Zigbee hub, manage many guest codes, or need the smartest auto-lock. They are the two best keypad locks, optimized for different homes.
Security grade
Schlage Grade 1 versus Yale Grade 2 is the clearest hardware gap. Grade 1 requires surviving more strike and cycle testing, and the Encode Plus build reflects it: heavier metal, reinforced strike. For most residential threats both are ample, but security-first buyers should weight this heavily.
Apple integration versus hub flexibility
The Encode Plus is the Apple lock: HomeKey tap-to-unlock with power reserve is unmatched for iPhone households. The Assure Lock 2 is the hub lock: swappable WiFi, Z-Wave, or Zigbee modules join whatever system you run. iPhone-only homes gain more from Schlage; mixed or hub-based homes gain more from Yale.
Codes and auto-lock
Yale holds 250 codes to Schlage 100, which matters for rentals. Yale DoorSense auto-lock on confirmed close beats Schlage timer auto-lock for the open-door edge case. If guests and staff cycle through, Yale operational features win; if it is just family, the difference fades.
Choose Schlage Encode Plus if…
- You carry an iPhone and want HomeKey tap-to-unlock
- Maximum ANSI Grade 1 forced-entry resistance matters to you
- You want built-in WiFi with no module to buy
Choose Yale Assure Lock 2 if…
- You run SmartThings, Hubitat, or Home Assistant on Z-Wave/Zigbee
- You manage 100+ guest or staff codes
- You want auto-lock that confirms the door is closed first
Questions, answered
Which is easier to install?
Both replace a standard deadbolt with a screwdriver in about 30 minutes. The Yale adds a small DoorSense sensor on the frame, which takes five extra minutes.
Can I use both in one house?
Yes, and it is a sensible split: Encode Plus on the front door for family HomeKey use, Assure Lock 2 on a side or rental entrance for code management. They coexist fine.
Which has better battery life?
The Yale with a Z-Wave or Zigbee module typically outlasts the WiFi-only Schlage, since WiFi radios draw more power. With the Yale WiFi module installed, battery life is comparable.