My apartment lease explicitly forbids door modifications, which ruled out most smart locks. I discovered the August Wi-Fi Smart Lock, which mounts on top of your existing deadbolt without drilling or replacing anything. I installed it in 15 minutes, and my landlord will never know it's there. Two months in, it's become my favorite smart home investment. The lock works with Alexa, supports HomeKit through a separate hub, and most importantly, I can unlock my door from my home office or when I'm away. The Wi-Fi connectivity is reliable, and the battery lasts months. For renters and anyone hesitant about door modifications, this is a game-changer. I've installed a second one on my garage side door.
Non-Destructive Retrofit Design with Multi-Ecosystem Support
The August Wi-Fi Smart Lock is unique: instead of replacing your deadbolt, it mounts on top of your existing lock using a motorized mechanism that rotates your key remotely. No drilling, no permanent changes, and if you move, you take it with you. The installation is genuinely simple. You remove the interior thumbturn from your existing lock, mount the August mechanism, and you're done. The lock works with Alexa (direct integration), Google Home (through Home app), and Apple HomeKit (through the optional August Connect hub). The Wi-Fi connectivity means you can control it remotely from anywhere, unlike Bluetooth-only locks that only work in range. The touchscreen keypad on the exterior is illuminated and works reliably. You can create unlimited access codes, share temporary codes with guests, and receive activity logs showing exactly when and how your door was unlocked.
Specs
| Mounting Method | Retrofit on existing deadbolt (no replacement needed) |
| Connectivity | Wi-Fi 2.4/5 GHz + Bluetooth for local control |
| Smart Home Integration | Alexa native, Google Home compatible, HomeKit with Connect hub |
| Entry Methods | App, voice command, keypad (optional), mechanical key |
| Battery Life | 6-12 months (4 AA batteries) |
| Keypad | Optional add-on (illuminated touchscreen) |
| Installation | 15 minutes, no drilling or door modification |
| Activity Logging | Real-time notifications and access history |
Real-World Performance and Renter-Friendly Use
I've had the August Wi-Fi lock for two months, and it's exceeded expectations. Installation was faster than promised—I was done in 10 minutes despite having never installed a smart lock before. The Wi-Fi connection is rock-solid. I can unlock my door from my home office or from anywhere using the app. The Alexa integration works flawlessly: "Alexa, unlock the front door" actually works (though I rarely use it for security). The battery has shown no signs of draining—August estimates 6-12 months, and I should be fine through the end of the year at least. The activity log is useful: I can see exactly when deliveries happen or when guests arrive. The keypad is optional, so I didn't buy it, but having the flexibility is nice. The main limitation is that it requires a Wi-Fi connection at your door for full functionality. If your signal is weak, you'll need to relocate your router or add a Wi-Fi extender.
Who Should Buy This
This lock is perfect for renters who can't modify their doors, apartment dwellers, and anyone who wants a removable smart lock. It's ideal if you use Alexa and want seamless voice control. The non-destructive installation is a game-changer for those hesitant about permanent modifications. Skip this if you want HomeKit as the primary ecosystem (the Connect hub adds cost), or if you prioritize integrated locks with lower profile designs.
[rtg_buy_button url="/go/august-wifi-smart-lock" text="Check Price on Amazon"]Frequently Asked Questions
Will the August lock work with my existing deadbolt?
Yes, August is designed to work with standard deadbolts. It mounts on the interior and uses a motorized mechanism to rotate the thumbturn. Some specialty locks (keypads, unusual designs) may not be compatible—check the compatibility list before buying.
Can I use Alexa to unlock my door, and is that secure?
Yes, Alexa can unlock the door with a voice command if you enable it. It requires your Alexa PIN for confirmation, adding a security layer. Many users prefer the app or keypad for added security.
Do I need an August Connect hub for HomeKit?
Yes, HomeKit support requires the separate August Connect hub ($49). Without it, you can use Alexa and Google Home, but not HomeKit. The hub also enables HomeKit and remote access features.
How secure is the optional keypad?
The keypad is very secure. You set custom PIN codes, can create temporary codes that expire, and receive notifications when the door is unlocked via keypad. Each code can be tracked individually.
Bottom Line: The August Wi-Fi Smart Lock is an excellent retrofit option for renters and those who don't want to modify their doors. The Wi-Fi connectivity, Alexa integration, and activity logging are all top-tier. The non-destructive installation is genuinely game-changing. Highly recommended for renters and anyone seeking a removable smart lock solution.
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