smart lock gateway


A smart lock gateway, similar to a WiFi gateway, is sometimes required for a user to remotely operate their smart door locks. This technology provides a property with greater convenience without sacrificing security.

With that said, there are a lot of questions centered around smart lock gateways. That’s why this blog details what this device is, how it works, and when it’s necessary. Most importantly, you’ll learn which gateways are best for your smart locks.

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What is a smart lock gateway?

A smart lock gateway is a device that connects multiple electronic locks to the internet so that a user can control them remotely from a single application.

Since not all smart locks can be remotely operated, they require a separate piece of hardware. The gateway acts as the communicator between the lock and the WiFI network.

Additionally, gateways can centralize multiple smart locks to one device, creating a seamless experience for users. The gateway pairs with its own app, which a user downloads to control all connected locks from anywhere.

You may also find gateways referred to as smart lock hubs, wireless bridges, or Z-Wave devices. Despite the name, all of these devices work similarly.


Learn the differences between electric and magnetic locks:


Do all smart locks require a gateway?

No. Not all smart locks require a gateway. Smart locks that already have built-in WiFi don’t require a gateway.

However, depending on your smart lock, you may need a gateway to remotely operate your locks if that’s something you desire. For instance, smart locks that work via Bluetooth cannot open remotely because of their limited range. So, they’ll require a gateway if you wish to enable remote functionality.

On the other hand, you may consider a gateway for your smart locks, regardless of their capabilities, because of the benefits a gateway can provide. If your property has different brands of smart locks, a gateway can compile all of them into a centralized location. That way, users can operate them from a single mobile app.


When do you need a gateway?

You need a smart lock gateway if you:

  • Have Bluetooth-enabled smart locks you’d like to control remotely
  • Have smart locks without built-in WiFi
  • Want to centralize all of your property’s smart locks into one app if they aren’t already


How do gateways work?

A smart lock gateway works by connecting to the lock and the WiFi network, transferring necessary information for a user to operate remotely.

A gateway acts as a modem and router in a single device. It connects to an internet service provider (ISP) and distributes the translated data into a WiFi signal. Then, that signal allows a user to control all the connected smart locks to the gateway, typically through a mobile app.

With a smart lock gateway, a user can:

  • Manage remotely: Users can check the status of their locks no matter where they are as the gateway transmits data. This also allows remote locking and unlocking, which becomes handy when letting in guests or service workers, such as dog walkers or housekeepers.
  • Set reminders: Many apps will allow users to set reminders to lock the door after they’ve left. That way, the property remains secure even if they forget to lock it when leaving.
  • Automate locks: A user may schedule their locks’ functions for specific times of the day. For instance, you can set a rule for your office locks to lock automatically at the time of closing. Automation tools like this can help streamline your property operations and increase overall security.

In summary, think of a gateway as a wireless bridge, connecting the smart locks to the internet for simple control in one place.


remote smart lock


What is the best smart lock gateway?

When considering a solution, you should look to see if your current lock’s manufacturer sells a gateway. In most cases, smart lock companies have their own gateways to pair with their products. If that’s the case with your lock’s brand, choose their gateway for the best results.

Otherwise, consider these third-party gateways for your property’s smart locks:

  1. TTLock
  3. Hornbill


1. TTLock smart lock gateway

As a global leader in smart lock solutions, TTLock has developed a vast range of products to maintain the safety and security of buildings globally.

Not only has TTLock developed a gateway for your smart locks, but many other gateways use its mobile app. The TTLock app pairs alongside the gateway to compile all your smart door locks in one place. The app and the gateway are compatible with any locks that support the TTLock app.

Of the three TTlock gateways available, the most popular is the G2 smart lock gateway.


2. SMONET smart lock gateway

With more than 20 years of experience, SMONET has proven to be an excellent choice for smart locks. The SMONET smart lock gateway uses the TTLock app to enable several features for your smart locks. As a result, you can use the SMONET gateway with any smart lock that’s collected in the TTLock app.

With SMONET’s gateway, you’ll have access to features such as:

  • Amazon Alexa voice commands
  • Remote access beyond Bluetooth capabilities
  • Records of previous activity
  • Passcode editing and e-key (if applicable)
  • One-year warranty
  • Lifetime technical support


3. Hornbill smart lock gateway

Lastly, the Hornbill G2 gateway is another great option that utilizes the TTLock app to seamlessly connect your locks in one place. Not only can you open locks remotely with your phone, but you can also use Google Assistant or Amazon Alexa. The flexibility of voice devices gives you greater control over your property’s security.

The Hornbill smart lock gateway also provides the following features:

  • Automatically locks the door after leaving or arriving
  • Grant temporary PIN codes to visitors (if applicable)
  • Reminders to replace or charge the smart lock battery
  • Easy DIY installation in just 20 minutes


How to integrate smart locks with a property-wide solution

While smart locks are great for single-family homes and individual units, they aren’t suitable for a property-wide solution. So, the best option for multifamily and commercial properties is to integrate smart locks with a building-wide access control system.

By integrating smart locks with an end-to-end access control solution, you’ll have greater safety and security for your property. Not to mention, employees and tenants will have keyless access throughout the property, from exterior entryways and elevators to parking garages and individual units.

For the best building-wide access control system, choose ButterflyMX. The ButterflyMX access control system integrates with more than 80 smart lock styles and finishes, including Yale, Schlage, and August. ButterflyMX smart lock integrations provide a seamless experience for tenants and employees without sacrificing security.



  • A smart lock gateway is a device that allows smart locks to connect to the internet and be remotely operated.
  • It’s best to use a smart lock gateway if you have a Bluetooth smart lock or you’d like to centralize the functionality of multiple smart locks to a single mobile app.
  • Smart lock gateways work to bridge the gap between the lock and the internet by acting as a modem and router.
  • The best gateways for smart locks include TTLock, SMONET, and Hornbill.
  • For property-wide access control, integrate your smart locks with ButterflyMX.


learn how to integrate smart locks with ButterflyMX

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Bryson Hile

I love learning about new technologies, especially within the real estate market. I currently reside in Fishers, Indiana.

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