For a decade I covered smart-home technology at CNET. I’ve wrangled robot vacuums, jumped inside washing machines, hated on smart displays, and appeared in videos as a creepy electrician and Santa—for science.

Smart garage-door opener controllers give your existing garage-door opener smart capabilities. A controller makes sense for anyone who wants to monitor the status of and make changes to their ordinary garage-door opener through an app or with voice commands. It’s also an easy way to remotely let your neighbor into your garage to borrow a rake.

Even if the above sounds like you, there are some factors to consider before you buy to make sure that a smart controller will work for you.

First, you need a steady Wi-Fi connection in the area where your garage-door opener is located. None of these devices operate optimally without a decent connection, no matter how well reviewed they are. If your speeds are slow and the connection is spotty, a smart controller might not be a good fit, unless you boost your Wi-Fi with a range extender or otherwise improve the connection in your garage.

Compatibility with your existing garage-door opener is another important consideration. Tailwind and Genie offer compatibility checkers for you to confirm whether your opener can support a smart controller. Confirming the type of opener you have before you buy will help you narrow down your options—or you may find out that your opener already offers some degree of smart functionality.

Most owner manuals also say that you need a ladder for the installation. Depending on how high your current controller is mounted, that may be true, but I comfortably got away with a smaller stepladder rather than a full-size ladder. Check the distance to your controller beforehand and you might be able to avoid hauling out (or having to borrow) a bigger ladder.

Picking test models is eye-opening in part because the Chamberlain Group, which owns Chamberlain, Liftmaster, and Craftsman, owns about 70% of the US garage door opener market, according to a 2018 study.

Newer Chamberlain Group openers feature a yellow “learn” button on them, and they are technically not compatible with any non-Chamberlain smart garage-door controllers (our top pick may be however). Chamberlain does make the myQ Smart Garage Control device, and some openers have one built in, but we don’t recommend it for most people (see Other good smart garage-door opener controllers).

With those issues in mind, we came up with guidelines to determine which remaining opener controllers would make the cut for testing. First, we determined that a smart garage-door opener controller must:

• meet or exceed UL 325 standards for “unattended operation” of garage doors (see below for a deeper explanation of this point)
• provide at least one smart-home integration beyond app control (Amazon Alexa, Apple Home, Google Home, Samsung SmartThings, and the like)
• offer remote app access, notifications, scheduling, and family or guest sharing

In addition to satisfying that list of requirements, any smart controller we tested would ideally:

• open more than one door
• support compatibility with more than one smart-home platform
• provide auto-open and auto-close either in the app or through a compatible third-party integration
• offer an optional camera add-on, if one wasn’t included in the core kit

We’ve been testing smart garage-door opener controllers since 2016, and our testing has changed over time. In general, when we test a smart controller, we’re looking for:

• a reasonably simple DIY installation
• straightforward app control, both for basic open and close functions and any advanced features (automatic open and close, geofencing)
• straightforward voice control or third-party integrations that mirror use in the app
• reliable performance (repeatable results, minimal or no false notifications or other errors)
• signs that the controller could last over the long term with minimal or no intervention (infrequent replacement of sensor batteries, solid mounting options rather than a flimsy adhesive)
• good overall value for the money

Because garage doors pose a potential grave hazard to people, pets, and objects that may be in their path, garage-door opener controllers have unique and somewhat intricate safety requirements.

In order to be sold in the US, garage-door openers must meet safety requirements specified by the Consumer Product Safety Commission; these are based on standards devised by UL Standards and Engagement. That includes being able to reverse direction if an obstacle is in the way, for instance.

There are further requirements, dubbed standard UL 325, for when either the garage-door opener itself or a separate accessory, such as a smart garage-door opener controller, enables “unattended operation.” In lay terms, that means the ability to trigger the opener when you aren’t within physical range of it, either by using an app or with a voice command, but also by automated operation. In particular, UL 325 stipulates that an opener controller “alone or in combination with the operator system shall provide an audible and visual alarm signal.”

It’s a bit confusing because it’s possible to buy garage-door openers and controllers that are UL 325-certified and others that aren’t. For clarity on why, we consulted Stephen Kuscsik, manager, principal engineers of Appliances, Specialty Appliances, Components at UL Solutions, for further explanation. He said, “Not only [is it] important that the accessory functions correctly, but also that the accessory doesn’t interfere with or compromise the existing unattended operation functionality and safety that is built into the operator.”

As a result we feel it’s our responsibility to recommend only controllers that meet the standards for UL certification, since a non-compliant model may potentially override or disable safety features.

Top pick

Tailwind iQ3 Smart Automatic Garage Controller Pro

The best smart garage-door opener controller

Offering sturdy construction and a reliable geofencing feature, this is a controller that you can rely on for years.

Buying Options

$90 from Tailwind

Compatibility: Amazon Alexa, Apple Home, Control4, Crestron, Google Home, Home Assistant, Hubitat, Samsung SmartThings

The Tailwind iQ3 Smart Automatic Garage Controller Pro offers an excellent combination of durable hardware design, straightforward app control, an intuitive auto-open and auto-close feature, and support for a huge variety of smart-home platforms. It even offers a workaround if you have an initially incompatible garage-door opener with a yellow “learn” button.

One Tailwind controller can work with up to three garage doors, though you’re supplied only one door sensor in the package and so would need to pay $30 for each additional door sensor.

Its hardware feels more durable than that of the competition. The door kit in particular separates the Tailwind controller from the rest of the pack. It’s made of metal rather than the standard plastic, and because of that it has a much better chance of standing up to years of use. Out of the box, you get the smart controller, one door kit, and a variety of wires, cables, and hardware to connect everything together.

In addition to its durable metal design, the door kit is a wired device, which translated to better overall performance in comparison with some wireless competitors. I encountered absolutely no issues while testing this controller. When I asked the app or a voice assistant to open or close the door, it worked without fail, which is exactly what you want from a smart garage-door opener controller.

Tailwind offers tons of features and flexibility. This smart controller works with up to three garage doors (with additional door sensors purchased separately). In addition, the app offers auto-open and auto-close so you can come and go without ever thinking about the garage door, and Tailwind even gives you options if either your phone or your car is incompatible with automatic open and close.

Android users whose cars aren’t equipped with Bluetooth, and all iPhone owners, need a little $20 battery-powered vehicle sensor to enable the auto-open and auto-close feature. I have an iPhone, so for our testing Tailwind sent me a vehicle sensor in addition to the main kit. The car sensor installed seamlessly in minutes, and it consistently closed the door for me automatically when I drove away and opened it when I returned.

It even works with newer Chamberlain openers. Maybe one of the most underrated things about this smart controller is that Tailwind provides a free device for compatibility with a garage-door opener with a yellow “learn” button. As the company states on its website, “If you have a Chamberlain, Liftmaster, or Craftsman branded opener that has a round yellow ‘learn’ button, be sure to select ‘YES’ during checkout when our website asks if you have one of these. Your opener requires special hardware.”

My garage door was compatible, so I didn’t have to take that step, but it’s a nice option if you own a newer opener that doesn’t support third-party smart controllers.

It’s the smartest of the smart garage-door controllers. No other smart controller I tested had as many optional smart-home integrations as the Tailwind model. Offering Amazon Alexa, Apple Home, and Google Home support is great. Also including support for Control4, Crestron, Home Assistant, Hubitat, and Samsung SmartThings is especially great.

Flaws but not dealbreakers

It has a more-involved installation. The wired door sensor requires installation on the door track, which means running wires all the way from the door to the controller. As a result, we found the Tailwind controller to be more of a pain to install in comparison with the other models we tested, which had wireless sensors (such as the Genie and Chamberlain controllers) or no sensors. I was initially intimidated when I opened the box and saw the extra wires, but the Tailwind app walks you through the entire setup from start to finish.

The details in the app tutorial that relate to installing the door sensor, however, show a last-gen version rather than the updated door kit. Fortunately, on YouTube I found a detailed installation video that explained how to install both the older door sensor and the newer Pro Door Kit sensor, and that’s the video I used to install my Pro Door Kit sensor.

There’s no camera (for now). Tailwind currently doesn’t offer a camera for you to check a live video feed to confirm the status of your door. The company confirmed for us that it is working on a camera, which will cost around $40. Tailwind will offer it to current customers first, but does not have details yet on when it’s expected to arrive.

Privacy and security snapshot

• Tailwind uses Secure Socket Layer (SSL) technology to encrypt personal data.
• Select data is stored to maintain an active account.
• Your account history is deleted automatically after 60 days.
• Your information may be shared with third parties.

For more details, read Tailwind’s privacy statement.

Budget pick

Genie Aladdin Connect Garage Door Controller

Simple smart control for less

This pared-down controller offers all of the basics you need for straightforward smart control of your garage door.

Buying Options

$60 from Amazon

$60 from Walmart

$65 from Home Depot

Compatibility: Amazon Alexa, Apple Siri Shortcuts, Google Home

The Genie Aladdin Connect Garage Door Controller is easy to install, works reliably, and controls up to three garage doors (though each extra door needs a sensor). Its smart features are modest—you can schedule it to close at certain times or automatically after being opened—but you can boost its IQ by pairing it with a smart platform, like Alexa or Google.

It’s especially simple to install. Most smart garage-door controller companies provide some sort of mounting hardware or adhesive tape (or both) to install their devices. I found Genie’s system the absolute best of the bunch. Due to a little removable bracket on the back of the device and hardware provided in the box, feeding screws through the slots of a standard garage-door-opener hanging kit is foolproof (here’s an example). Bigger washers prevent the screws from falling out, and they hold the controller nicely in place without your having to mess with uncooperative adhesive tape. You’ll have to install the Connect only once, but it’s a nice touch that makes it a standout.

You can share door control with family and friends. Genie lets multiple people have control of your garage door by downloading and installing the app. That’s a real help for anyone who may have several cars in their household but limited door remotes. It’s also great for family and friends who visit, if you tend to use the garage as your main entrance and keep the other doors locked. In case that sounds worrisome, you can opt to get notifications whenever the door is triggered, and there is a log that keeps track of who has accessed the door and when.

You have the option to use physical buttons. Most smart controllers are little gizmos you attach directly to your garage-door opener near the ceiling and otherwise immediately forget about. The Genie Aladdin Connect Garage Door Controller connects your garage opener to Wi-Fi but also has three large physical buttons, giving you the option of using it as a wall-mounted control panel. Genie provides a large coil of wiring to make it possible to route your wiring from the garage opener to a convenient wall, for easily opening and closing the door (though you do have to split and strip the wires yourself). Of course your opener probably already has a remote button, but this allows you to put one in an additional location if you need it.

You’ll need third-party apps to enable smarter features. The Connect doesn’t have built-in features like auto-open or auto-close; if those are important to you, you’ll need to integrate it with a third-party smart app.

The best option for creating a geofencing workaround—which opens or closes your garage automatically—is possible if you create a custom Routine in the Alexa app. It’s still janky, though, since you have to recite a PIN code to Alexa in order to have the door open.

I also used the Google Home app to create an automation called “I’m home,” which turned on the living room light whenever the garage door opened. It worked consistently each time I tried it.

In addition to Google Home, the Connect is compatible with Alexa and Siri Shortcuts. The Genie Connect app provides a direct link to Siri Shortcuts; this is especially helpful so you don’t have to deal with crafting a customized shortcut, which is often a confusing process. (Every app that supports Siri Shortcuts should do this!)

Flaws but not dealbreakers

Few features and no geofencing. As noted above, out of the box the Connect and the app provide few actual smart features. There’s no camera option and, unlike Tailwind’s app, the Aladdin Connect app does not have auto-open and auto-close geofencing capabilities.

Privacy and security snapshot

• Genie may share your details with its web host and other third parties.
• The Aladdin Connect app may request access to your phone’s camera, location, and other details to enable certain features.
• Check the privacy statements for the smart-home platforms you intend to use with this device to understand how they might gather and share data.

For more details, read Genie’s privacy statement.

If you worry about privacy or prefer to store your data locally rather than in the cloud: The iSmartgate Pro is a good controller, but at $180 it’s double the price of our pick. It supports all of the main smart-home platforms, including Amazon Alexa, Apple Home, Google Home, and Samsung SmartThings. You also have the option to add an iSmartgate-branded camera for an extra $60 or to add one from a long list of supported third-party cameras.

If you don’t care about smart integrations or voice control: The $30 Chamberlain Smart Garage Control with myQ may work, though we have strong reservations recommending it to anyone who may want actual smart functionality. In our tests, it was the easiest smart controller to install, and the price is low for the core kit. However, it supports only IFTTT, which charges a monthly fee for more than two automations. And without the ability to integrate with other smart devices, this Chamberlain model doesn't even really qualify as a “smart” garage-door opener controller.

Of particular concern is that Chamberlain has consistently added and then dropped various smart-home integrations over the years, making its offerings unpredictable from one day to the next. Its own customer support was confused about the current options when I called. If you have no intent on using smart home features for your garage door, then it’s worth considering.

Tailwind says it is working on a camera accessory that will cost about $40. We plan to test it and will report back. The company is also working on an LED garage light. We don’t have more details yet, but these additions are promising, and they could make the already impressive Tailwind controller darn near perfect.

This list includes only recent models we have reviewed, plus those that we considered for this guide but ultimately decided not to test because they failed to meet our selection criteria.

We do not recommend the Konnected Smart Garage Door Opener blaQ. It was glitchy in testing, including when the door closed unexpectedly during a firmware update.

While we considered testing the Eufy Garage-Control Cam (E120) and the Eufy Garage-Control Cam (E110), neither product meets UL 325 standards for safe operation.

The Meross Smart Garage Door Opener (MSG100HK) is an affordable smart controller that supports Alexa, Apple Home, and Google Home, but it does not meet UL 325 safety standards, and as a result it will not beep or flash in advance of the door closing.

The Meross Smart Garage Door Opener (MSG200HK) does not meet UL 325 standards for “unattended operation.” It also automatically defaults to three garage doors, regardless of the number you have. Meross told me that you can disable any phantom garage doors on the Port Settings page, but the whole thing is needlessly complicated.

We initially considered testing the Nexx Smart Wi-Fi Garage Door Controller, but news reports indicated it had a major security vulnerability that left it open to hacks.

I was intrigued by the newer iSmartgate Mini due to its lower price. However, this model doesn’t have a built-in speaker or LED to sound or flash before the garage door closes, so it doesn’t meet UL 325 standards for safety.

This article was edited by Jon Chase and Grant Clauser.