
Smart Home Fit
6/10
Ideal for enhancing home security with smart features.
Starting at
$119.99
Updated Mar 19 · Price may vary. Check Amazon for exact price.
Works With
The SimpliSafe Smart Lock Series 2 is a solid, straightforward option best suited for SimpliSafe users seeking reliable keyless entry without advanced smart home features.
The SimpliSafe Smart Lock Series 2 in black offers a straightforward, no-frills approach to smart door locking. It excels in providing basic keyless entry with a sleek design that fits most standard doors. Users appreciate its solid build quality and the ability to lock or unlock remotely through the SimpliSafe app, which integrates well if you already use their security system. However, this lock lacks advanced features found in competitors, such as auto-locking based on proximity or support for voice assistants like Alexa or Google Assistant. The battery life is typical for smart locks, lasting around 6-9 months on a set of AA batteries, but it doesn’t provide a low battery warning within the app, which can be inconvenient. Installation is fairly simple but requires a screwdriver and about 20-30 minutes; it’s not fully tool-free like some competitors. This lock is perfect for SimpliSafe users who want a seamless addition to their existing security ecosystem without needing extensive smart home integrations. However, if you’re looking for a lock with more advanced automation, voice control, or compatibility with broader smart home systems like Apple HomeKit, August Wi-Fi Smart Lock or Schlage Encode might be better options. Overall, it’s a solid, reliable lock with some limitations in smart features and ecosystem flexibility.
7
Value
6
Setup
8
Reliable
6
App
6
Ecosystem
The SimpliSafe Smart Lock makes sure your door is always locked—even if you forget. It secures your door the minute you arm your system and unlocks when you disarm. You can even set a timer to keep your door locked when you need it most. You don't even need a key. Just use the PIN Pad, Key Fob or the SimpliSafe App to lock up when you're home or away. Installation is simple. There’s no drilling required. Plus, with 24/7 professional monitoring—agents will request emergency dispatch when you need it most. It’s seamless, simple and secure. (Requires the latest SimpliSafe Home Security system and a single-cylinder deadbolt.)
Connectivity
Requires Hub
SimpliSafe Base Station
Only works with SimpliSafe ecosystem; no support for Alexa, Google Assistant, or Apple HomeKit; no native WiFi or Zigbee connectivity.
Compared to the August Wi-Fi Smart Lock, the SimpliSafe lock is more affordable but lacks Wi-Fi connectivity and advanced features like auto-lock and voice assistant support. August also offers easier installation with no need to replace the entire lock. The Schlage Encode provides built-in Wi-Fi and works with Alexa and Google Assistant, but it’s pricier and bulkier. SimpliSafe’s lock is a good pick if you prioritize integration with SimpliSafe’s security system and want a straightforward, reliable lock without extra smart home bells and whistles.
Installation rates about a 3 out of 5 in difficulty. It typically takes 20-30 minutes and requires a screwdriver but no advanced tools. The process involves replacing your existing deadbolt’s interior side and syncing with the SimpliSafe app. Some users report minor alignment issues that require adjustment. Professional installation isn’t necessary unless you’re uncomfortable with basic door hardware work.
Daily use is generally reliable with quick response times when locking or unlocking via the app, usually under 2 seconds. The app is straightforward but lacks some polish compared to dedicated lock apps, especially in battery monitoring, which is limited. Some users report occasional connectivity hiccups, mostly related to Wi-Fi range if paired through a SimpliSafe base station. Battery life is typical but you’ll need to keep spare AA batteries handy.
Great time to buy!
Current price is near its lowest point.
$119.99
Jan 26, 2026
$119.99
Jan 26, 2026
0.0%
0.0%
| Date | Source | Price | Stock |
|---|---|---|---|
| Mar 19, 2026 | Amazon | $119.99 | In Stock |
| Mar 15, 2026 | Amazon | $119.99 | In Stock |
| Mar 14, 2026 | Amazon | $119.99 | In Stock |
| Mar 5, 2026 | Amazon | $119.99 | In Stock |
| Jan 26, 2026 | Amazon | $119.99 | In Stock |
Homeowners seeking a reliable smart lock solution for enhanced security.
Ensure compatibility with your existing SimpliSafe system before purchasing.
Buy this lock if you already use SimpliSafe security products for best integration. Pair it with the SimpliSafe base station to ensure reliable connectivity. Avoid if you want advanced smart features like voice control or auto-lock. Keep spare AA batteries on hand and be prepared for a moderate DIY installation.
Product information is provided for informational purposes only. We may earn commissions from qualifying purchases.
Apple HomeKit Support

Yale - Smart Lock Conversion Kit – Works with Existing Deadbolt & Keys | Wi-Fi Access - Black
HomeKit support for Apple users, 5.0★ rated
Budget Option

Yale - Smart Lock Conversion Kit – Works with Existing Deadbolt & Keys | Wi-Fi Access - Silver
Cheaper at $96.99, retains smart lock functionality
Premium Option

Yale - Assure Lock 2 - Smart Lock Wi-Fi Deadbolt with Push Button Keypad | Key Access - Norwood Handle - Satin Nickel
Higher quality, Wi-Fi deadbolt, 5.0★ rated

Yale - Smart Lock Conversion Kit – Works with Existing Deadbolt & Keys | Wi-Fi Access - Black
$99.99
Smart lock with HomeKit, Wi-Fi access, 5.0★ rated

Yale - Smart Lock Conversion Kit – Works with Existing Deadbolt & Keys | Wi-Fi Access - Silver
$73.00
Affordable smart lock conversion kit, 5.0★ rated

Yale - Assure Lock 2 - Smart Lock Wi-Fi Deadbolt with Push Button Keypad | Key Access - Norwood Handle - Satin Nickel
$247.99
Premium smart lock with keypad, 5.0★ rated

Yale - Assure Lock 2 Touch Key-Free Keypad with Bluetooth - Satin Nickel
$119.95
Key-free keypad smart lock, 5.0★ rated

Yale - Assure Lock 2 - Smart Lock Wi-Fi Deadbolt with Push Button Keypad | Key Access - Norwood Handle - Black Suede
$274.99
Wi-Fi deadbolt with keypad, 5.0★ rated
Smart Home Security Buying Guide: Cameras, Sensors, Locks — What Actually Matters
Cut through the marketing hype and understand which security features deliver real protection versus expensive gimmicks.
buying guideDo Smart Thermostats Actually Save Money? The Real Math Behind the Claims
Smart thermostats promise to pay for themselves in energy savings. Here's what the data actually shows and when they're worth the investment.
buying guide