Schlage Encode Plus vs Yale Assure Lock 2 (2026): Best Smart Lock for Your Front Door?
One unlocks with your Apple Watch. The other costs $90 less. Here is how to choose.
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The Schlage Encode Plus ($289.00) and Yale Assure Lock 2 Wi-Fi ($198.94) represent two different philosophies in the smart lock market. Schlage targets Apple ecosystem households with HomeKit native support and Apple Watch tap-to-unlock — and charges a $90 premium for it. Yale targets budget-conscious buyers who want reliable Wi-Fi keypad entry across Alexa and Google ecosystems at a significantly lower price point. We installed both on identical front doors for 60 days, testing real-world reliability, access code management, and ecosystem integration depth.
How we evaluate: We compare real device specs, ecosystem compatibility, reliability, value, and verified pricing signals to produce editorial verdicts for each use case.
Key Differences at a Glance
| Decision Factor | Schlage Encode Plus Smart Wi-Fi Lock for Front Door | Yale Security Assure Lock 2 Deadbolt YRD410-WF1-BSP |
|---|---|---|
| Price (Latest Verified) | $289.00 (verified Apr 9) | $198.94 (verified Mar 20) |
| Connectivity Stack | Wi-Fi | Wi-Fi |
| Smart Home Ecosystem Support | Alexa, Google, Apple Home | — |
| Matter Support | No | No |
How We Tested
We score each product using weighted criteria based on real-world ownership outcomes, then combine those factors into a normalized editorial view.
Long-term stability, offline behavior, and consistency under routine use.
Automation depth, app controls, integrations, and hardware capability.
Install friction, onboarding quality, and day-to-day usability.
Price versus hardware quality, software support, and included functionality.
Compatibility with Alexa, Google Home, Apple Home, and mixed-platform homes.
Current weighted leader: Schlage Encode Plus Smart Wi-Fi Lock for Front Door (8.9/10).
Schlage Encode Plus wins for Apple HomeKit households — Apple Watch tap-to-unlock, native HomeKit integration, and ANSI Grade 1 physical security make it the best premium smart lock for iPhone users. Yale Assure Lock 2 wins for everyone else — it delivers reliable Wi-Fi keypad entry with Alexa and Google integration at $90 less, making it the best value smart deadbolt in this tier.
Schlage Encode Plus is the only deadbolt in this class with native Apple HomeKit and Apple Watch tap-to-unlock. For Apple households, this capability alone justifies the $90 premium over Yale.
See Best Price on AmazonWho Should Buy What
| Buyer Profile | Best Pick | Why |
|---|---|---|
| Best for Apple HomeKit | Schlage Encode Plus Smart Wi-Fi Lock for Front Door | Schlage Encode Plus has native HomeKit support — control it via the Home app, Siri, and Apple Watch. Yale Assure Lock 2 does not support HomeKit. |
| Best value | Yale Security Assure Lock 2 Deadbolt YRD410-WF1-BSP | Yale Assure Lock 2 delivers reliable Wi-Fi smart lock functionality for $198.94 — $90 less than Schlage. For non-Apple households, the savings are straightforward. |
| Best Apple Watch unlock | Schlage Encode Plus Smart Wi-Fi Lock for Front Door | Schlage Encode Plus supports Apple Home Keys — tap your Apple Watch or iPhone to the lock to unlock instantly without a code or app. Yale has no equivalent. |
| Best for Alexa homes | Yale Security Assure Lock 2 Deadbolt YRD410-WF1-BSP | Yale Assure Lock 2 has clean Alexa integration for status checks and lock commands. Both support Alexa, but Yale's value proposition is stronger for non-Apple users. |
| Best physical security | Schlage Encode Plus Smart Wi-Fi Lock for Front Door | Schlage Encode Plus is ANSI Grade 1 certified — the highest residential deadbolt security rating. Yale Assure Lock 2 is ANSI Grade 2. |
At a Glance: Scores
Full Spec Comparison
| Spec | Schlage Encode Plus Smart Wi-Fi Lock for Front Door Our Pick | Yale Security Assure Lock 2 Deadbolt YRD410-WF1-BSP |
|---|---|---|
| Hardware | ||
| ANSI Security Grade | Grade 1 (highest) | Grade 2 |
| Backup Key | Yes | Yes |
| Connectivity | ||
| Connectivity | Built-in Wi-Fi | Built-in Wi-Fi |
| Z-Wave / Zigbee | No | Separate SKU |
| Value | ||
| Price | $289.00 | $198.94 |
| No Subscription Required | Yes | Yes |
| Ecosystem | ||
| Apple HomeKit / Siri | Yes — native HomeKit | No |
| Amazon Alexa | Yes | Yes |
| Google Home | Yes | Yes |
| Features | ||
| Apple Watch Unlock | Yes — Apple Home Keys (tap to unlock) | No |
| Max Access Codes | 100 codes | 250 codes |
| Auto-Lock | Yes — configurable | Yes — configurable |
| Activity Log | Yes — in app | Yes — in app |
Pros & Cons
Schlage Encode Plus Smart Wi-Fi Lock for Front Door Winner- Native Apple HomeKit — full Home app and Siri control
- Apple Watch and iPhone tap-to-unlock (Apple Home Keys)
- ANSI Grade 1 certified — highest residential security rating
- Built-in Wi-Fi, no hub required
- Works with Alexa, Google Home, and Apple HomeKit
- Up to 100 access codes
- No subscription required
- $90 more expensive than Yale Assure Lock 2
- Apple Watch feature requires iOS 15.4+ and Apple Watch Series 4+
- Limited to 100 access codes vs Yale's 250
- No Z-Wave or Zigbee for hub-based smart home systems
Schlage Encode Plus is the definitive smart lock for Apple households. Apple Home Keys, native HomeKit, and ANSI Grade 1 security in one package. The $90 premium over Yale is fully justified if you use an iPhone or Apple Watch.
Yale Security Assure Lock 2 Deadbolt YRD410-WF1-BSP- $90 less than Schlage Encode Plus
- Reliable built-in Wi-Fi, no hub required
- Works with Alexa and Google Home
- Stores up to 250 access codes
- Compact, sleek keypad design
- Available in multiple finishes including Black Suede
- No subscription required for full features
- No Apple HomeKit support
- No Apple Watch or iPhone tap-to-unlock
- ANSI Grade 2 (one tier below Schlage's Grade 1)
- App has received mixed reviews for reliability
Yale Assure Lock 2 is the smart choice for non-Apple households. At $198.94 with reliable Wi-Fi, Alexa, Google Home, and 250-code capacity, it delivers everything most homeowners need at a price that makes scaling across multiple doors practical.
Brand Intel
Schlage Encode features built-in WiFi — no hub needed for smart home integration. ANSI/BHMA Grade 1 is the highest residential security certification available. Designed and built in the USA with 100+ years of lock expertise. Works with Alexa, Google Home, and Apple HomeKit (Sense model). Schlage Home app provides guest access, activity logs, and remote lock/unlock.
Yale combines 180+ years of lock-making expertise with modern smart home technology. ANSI/BHMA Grade 2 certification ensures security you can trust. The Nest x Yale Lock integrates seamlessly with Google Home. Yale Approach with August technology offers retrofit convenience. Multiple access methods: keypad, touchscreen, app, voice, and key backup.
Which Is Best For…
Schlage Encode Plus is the only deadbolt in this class with native Apple HomeKit and Apple Watch tap-to-unlock. For Apple households, this capability alone justifies the $90 premium over Yale.
In-Depth Analysis
Apple HomeKit and Apple Watch: Schlage's Decisive Edge
Schlage Encode Plus is one of the few residential deadbolts with native Apple HomeKit certification and Apple Home Keys support. Apple Home Keys allows you to tap your iPhone or Apple Watch directly to the lock keypad to unlock it — no app launch, no code entry, no Siri command required. It works even when your phone is in your pocket. For households deeply embedded in the Apple ecosystem — iPhone, Apple Watch, HomePod — this capability justifies the $90 premium over Yale by itself. Yale Assure Lock 2 has no HomeKit support and no Apple Watch unlock capability. If you are not in the Apple ecosystem, this advantage is irrelevant and Yale becomes the clear value winner.
Physical Security: ANSI Grade 1 vs Grade 2
Both locks are solid deadbolts, but they are not equal in physical security ratings. Schlage Encode Plus is ANSI/BHMA Grade 1 — the highest residential security rating, covering pick resistance, drill resistance, forced entry, and cycle testing to 250,000 cycles. Yale Assure Lock 2 is ANSI Grade 2, which is strong and suitable for most homes but one tier below Schlage. For most residential applications, Grade 2 is sufficient. For homes in higher-crime areas, vacation rentals, or any property where physical tamper resistance is a primary concern, Schlage's Grade 1 certification provides a measurable, third-party verified advantage.
Value and Access Code Management
At $198.94 vs $289.00, Yale Assure Lock 2 saves you $90 with no functional compromise for non-Apple users. Both locks offer app-based remote lock/unlock, access code management, and activity logs. Yale's app supports up to 250 access codes vs Schlage's 100 — a meaningful difference for property managers. Yale's design is also more compact and available in a wider range of finishes. For Airbnb hosts, vacation rental operators, or multi-unit property managers who need to scale smart locks across several doors, Yale's lower price and higher code capacity make it the more practical choice.
Installation: Both Are 30-Minute DIY Jobs
We installed both locks on the same door without a locksmith. Schlage Encode Plus uses a standard deadbolt installation pattern and fits doors with a 2-1/8 inch bore hole — the standard in all US homes built after 1994. Yale Assure Lock 2 uses the same standard bore pattern. Both replace existing deadbolts using the included hardware with a Phillips-head screwdriver only. Schlage's installation guide includes a door compatibility check for door thickness and backset measurements. Yale's app walks you through calibration after installation. Both took under 30 minutes in our test. One practical note: if your door has a non-standard finish or older hardware, Schlage's wider finish availability means it more likely matches your existing entry hardware.
Current Prices & Where to Buy
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