11 Smart Garage Controllers Compared: Your Learn Button Decides (2026)
Before comparing anything in this category, walk out to the garage and look at the colour of the learn button on your opener. That single detail rules out more products here than price, brand or which voice assistant you use. Chamberlain’s Security+ 3.0 openers, launched in November 2025 and identified by a white learn button, moved accessory communication to encrypted Bluetooth LE. Three manufacturers in our library state in their own words that their controllers do not work with those openers, and a fourth product’s documentation says of the 2025 generation that none of the well-known retrofit boards support it. The eleven records below come from the same sourced product library behind our compatibility checker, and each profile sets out what its manufacturer does, and does not, say about opener compatibility.
| Product | ~Price* | Amazon Alexa | Google Home | Apple Home | SmartThings | Home Assistant | Connection | Hub needed | Works offline | Subscription | Details |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SwitchBot Garage Door Opener✓ fully verified | $36 | partialAmazon Alexa: partial support — see the catch | partialGoogle Home: partial support — see the catch | partialApple Home: partial support — see the catch | partialSmartThings: partial support — see the catch | worksHome Assistant: works | Matter · Wi-Fi · Bluetooth | Yes | Partly | — | |
SwitchBot Garage Door Opener — the catch, per ecosystem ~$36 $35.99 list on SwitchBot's own US store, with an on-page promo code showing 25% off ($26.99) at time of research. Amazon listed it at $24.99, in stock, shipped by Amazon and sold by SwitchBot US. Multi-packs are $69.99 for two and $139.99 for four. Availability established from cart state — a cart/add POST returned status ok and accepted the item at 3599 cents — not from price display.
Connection: Matter · Wi-Fi · Bluetooth · Hub for full use: Yes (No SwitchBot hub is required. The device joins 2.4 GHz Wi-Fi directly — 2.4 GHz only — with Bluetooth as a fallback control path, and the Matter path does not need a SwitchBot hub either because the underlying relay is a native Matter-over-Wi-Fi device. It additionally acts as a Bluetooth repeater for other SwitchBot BLE devices. READ THE MATTER LISTING CAREFULLY THOUGH: | |||||||||||
| Meross Smart Wi-Fi Garage Door Opener (MSG100)✓ fully verified | $49.99 | worksAmazon Alexa: works | worksGoogle Home: works | worksApple Home: works | partialSmartThings: partial support — see the catch | partialHome Assistant: partial support — see the catch | Wi-Fi | Yes | ? | — | |
Meross Smart Wi-Fi Garage Door Opener (MSG100) — the catch, per ecosystem ~$49.99 $49.99 for the US model MSG100HK-US, read from Meross's own store on 2026-08-08. Never treated as a live price.
Connection: Wi-Fi · Hub for full use: Yes (No hub or bridge — the device joins 2.4 GHz Wi-Fi directly (2.4 GHz only, no 5 GHz) and HomeKit pairing is native rather than cloud-bridged. ONE CAVEAT THAT IS APPLE'S RULE, NOT MEROSS'S: remote HomeKit access requires an Apple home hub (HomePod or Apple TV), which Meross states in its own FAQ — 'the Home app can NOT control your device remotely unless you set up a Home Hub in your home as required by Apple.' Note also that the genuinely local Home Assistant path still requires a device key extracted from your Meross cloud account, so 'no hub needed' is true while 'no cloud needed' is not.) · Works offline: Not checked — we have not established whether this keeps working without the internet Full sourced profile for Meross Smart Wi-Fi Garage Door Opener (MSG100) → | |||||||||||
| Genie Aladdin Connect Smart Garage Door Controller✓ fully verified | $50 | worksAmazon Alexa: works | worksGoogle Home: works | doesn't workApple Home: verified: does not work | worksSmartThings: works | partialHome Assistant: partial support — see the catch | Wi-Fi | Yes | ? | — | |
Genie Aladdin Connect Smart Garage Door Controller — the catch, per ecosystem ~$50 $49.99 on Genie's own store, re-verified 2026-08-12 and in stock ('In Stock! Usually ships within 24 hours'), unchanged from the previous read. SKU 42869R for kit model ALKT2-R2. The additional door position sensor is a separate purchase. Never treated as a live price.
Connection: Wi-Fi · Hub for full use: Yes (No hub. The door control module joins 2.4 GHz Wi-Fi directly and itself acts as the hub for the wireless door position sensor: Genie's own installation steps pair a Door Position Sensor to the powered 'Door Control Hub', and Genie sells an 'Aladdin Connect Door Position Sensor (for 2nd and 3rd doors)' separately, so one module covers up to three doors. ⚠ Genie's own page also states 'The Door Position Sensor (ALDPS-R) is not compatible with this model.' — so at least one sensor part number in that family will NOT work here. Both statements are Genie's, on the same page; check the part number before buying a second or third sensor. 2.4 GHz only, and Genie is unusually explicit about it: 'Your door control module is only compatible on 2.4 GHz networks... The door control module is not compatible with 5 GHz networks.' Its FCC filing authorises 2412–2462 MHz only, with no 5 GHz band on any document, which independently confirms it. Bluetooth hardware appears in the FCC paperwork but no Genie document describes any Bluetooth control, so we record its role as setup or an internal sensor link with the exact function unknown. Every platform connection runs between Genie's servers and the platform's; nothing documents a way to reach it on your own network.) · Works offline: Not checked — we have not established whether this keeps working without the internet Full sourced profile for Genie Aladdin Connect Smart Garage Door Controller → | |||||||||||
| ratgdo32✓ fully verified | $62 | doesn't workAmazon Alexa: verified: does not work | doesn't workGoogle Home: verified: does not work | worksApple Home: works | doesn't workSmartThings: verified: does not work | worksHome Assistant: works | Wi-Fi | Yes | Yes | — | |
ratgdo32 — the catch, per ecosystem ~$62 $62.00 for the ratgdo32 (SKU 32k) on the vendor's own store at time of research. The ratgdo32 disco (SKU 32disco, $94.00) is the same garage control plus a laser vehicle-presence sensor, a beeper with adjustable close delay, a speaker and an aimable mount. Prices and stock read from the store's own product JSON rather than rendered marketing copy.
Connection: Wi-Fi · Hub for full use: Yes (No hub for the Apple Home path — the homekit-ratgdo32 firmware implements HomeKit Accessory Protocol on the device itself, so it appears in Apple Home directly with no bridge, no Homebridge and no Home Assistant. Every other ecosystem requires Home Assistant in the middle. The device needs local Wi-Fi but no vendor cloud and no account. FIRMWARE IS NOT INCLUDED and this is the most commonly misreported fact about the product: both product pages state 'Firmware not included', and the buyer flashes it themselves using a Chrome or Chromium web installer. The three firmware builds are mutually exclusive — flashing the HomeKit build means no ESPHome or Home Assistant integration on that board, and vice versa.) · Works offline: Yes — the core function runs on the device or your home network | |||||||||||
| Chamberlain myQ Smart Garage Control✓ fully verified | $64.99 | partialAmazon Alexa: partial support — see the catch | doesn't workGoogle Home: verified: does not work | doesn't workApple Home: verified: does not work | doesn't workSmartThings: verified: does not work | doesn't workHome Assistant: verified: does not work | Wi-Fi | Yes | No | Optional* | |
Chamberlain myQ Smart Garage Control — the catch, per ecosystem ~$64.99 $64.99 on Chamberlain's own product page, checked 2026-08-28 and unchanged since 2026-07-19; retailer prices were not checked
Connection: Wi-Fi · Hub for full use: Yes (No separate hub; this device is the bridge. It joins your 2.4 GHz Wi-Fi and pairs with your existing opener through the opener's learn button, with a wireless sensor on the door to report open or closed. Bluetooth is used only during setup. A myQ account is mandatory and there is no documented way to control it on your home network, so Chamberlain's cloud is an unavoidable dependency. The myQ Home Bridge, the accessory that once added Apple Home, is discontinued; Chamberlain's own support article says so in its title.) · Works offline: No — the core function depends on the vendor's servers Full sourced profile for Chamberlain myQ Smart Garage Control → | |||||||||||
| Nexx Smart Wi-Fi Garage Door Controller (NXG-300)✓ fully verified | $79.99 | partialAmazon Alexa: partial support — see the catch | partialGoogle Home: partial support — see the catch | doesn't workApple Home: verified: does not work | partialSmartThings: partial support — see the catch | doesn't workHome Assistant: verified: does not work | Wi-Fi · Bluetooth | Yes | ? | — | |
Nexx Smart Wi-Fi Garage Door Controller (NXG-300) — the catch, per ecosystem ~$79.99 $79.99 on the maker's own store, re-read 2026-08-13: available, and the store shows no struck-through original, so this is the list price and not a promotion. Unchanged since 2026-07-19. The two predecessor models named in the federal advisory, NXG-100B and NXG-200, are still sold out. The stored figure was a rounded $80 until 2026-08-13.
Connection: Wi-Fi · Bluetooth · Hub for full use: Yes (No hub; the controller joins your 2.4 GHz Wi-Fi directly. Bluetooth is advertised on the product page as 'New Bluetooth connectivity', and the maker's blog claims the predecessor works over Bluetooth so you can control the door when the internet is out. Treat that claim as thinly documented: the quick-start guide filed with the FCC does not mention Bluetooth at all, and the maker publishes nothing about its range, whether it works only with a phone nearby, or whether it reports status as well as opening the door. All of that is unknown. Every ecosystem connection runs through the maker's cloud; no way to control it on your own network is documented.) · Works offline: Not checked — we have not established whether this keeps working without the internet Full sourced profile for Nexx Smart Wi-Fi Garage Door Controller (NXG-300) → | |||||||||||
| Smart Garage Door Opener blaQ✓ fully verified | $89 | worksAmazon Alexa: works | partialGoogle Home: partial support — see the catch | partialApple Home: partial support — see the catch | worksSmartThings: works | worksHome Assistant: works | Wi-Fi | Yes | Yes | — | |
Smart Garage Door Opener blaQ — the catch, per ecosystem ~$89 $89.00 on Konnected's own store (konnected.io, SKU GDOv2-Q) with an active add-to-cart control, read 2026-07-28. Price at time of research, not a live price.
Connection: Wi-Fi · Hub for full use: Yes (No hub for the Home Assistant path — the device speaks ESPHome's native API directly over your LAN and Home Assistant discovers it by mDNS, so there is no bridge and no vendor cloud in that route. No SmartThings hub either: Konnected's own guide states the GDO blaQ 'connects to SmartThings via the Konnected Cloud, and does not require a SmartThings hub', and the Alexa guide says the same thing about an Echo, working through Konnected's free cloud service and Alexa skill. Apple Home and Google Home both need a firmware change first, and since 2026-08-22 they no longer need the same one. Apple Home has its own HomeKit-native alternate firmware, after which an Apple Home hub (HomePod, HomePod mini or Apple TV) must be on the network. Google Home is still reachable only through Konnected's experimental Matter firmware, which then needs a Matter controller in the house (a Nest Hub or Nest Audio, a SmartThings Hub or Station, or a supported Echo or eero) plus acceptance into Konnected's Matter early-access programme. Wi-Fi is 2.4 GHz only and the device is powered by an included 12 V DC adapter.) · Works offline: Yes — the core function runs on the device or your home network | |||||||||||
| Tailwind iQ3 2.0 Smart Garage Door Controller✓ fully verified | $89.99 | worksAmazon Alexa: works | worksGoogle Home: works | worksApple Home: works | partialSmartThings: partial support — see the catch | worksHome Assistant: works | Wi-Fi | Yes | Partly | — | |
Tailwind iQ3 2.0 Smart Garage Door Controller — the catch, per ecosystem ~$89.99 Re-checked 2026-08-18 and unchanged: 'From $89.99 USD' for the iQ3 2.0 with no door sensor (IQ3-20-00), rising to $114.99 with either the J-Track or Universal door sensor (IQ3-20-JT / IQ3-20-UN). The parallel iQ3 2.1 line runs $99.99 to $124.99 on the same storefront. Never treated as a live price.
Connection: Wi-Fi · Hub for full use: Yes (No hub or bridge. The vendor states it directly: 'The Tailwind smart garage (and gate) opener controllers do not need a hub or bridge.' The controller joins 2.4 GHz Wi-Fi — 2.4 GHz only, no 5 GHz — or can run on wired Ethernet with the optional $39 PoE board, which is unusual in this category and worth knowing for a detached garage with poor Wi-Fi. Apple Home pairing is native and needs no bridge.) · Works offline: Partly — some of it keeps working without the internet and some of it does not Full sourced profile for Tailwind iQ3 2.0 Smart Garage Door Controller → | |||||||||||
| Remootio 3✓ fully verified | $129 | partialAmazon Alexa: partial support — see the catch | partialGoogle Home: partial support — see the catch | worksApple Home: works | partialSmartThings: partial support — see the catch | partialHome Assistant: partial support — see the catch | Wi-Fi · Bluetooth | Yes | Partly | — | |
Remootio 3 — the catch, per ecosystem ~$129 price at time of research, seen on the maker's own store on 2026-07-29 and unchanged on 2026-08-30; it is a sale price, the regular price is $149, and the item was listed as sold out on both days
Connection: Wi-Fi · Bluetooth · Hub for full use: Yes (We could not confirm whether it needs a hub. Remootio lists three ways to reach the device: Bluetooth when you are standing near the gate, your home Wi-Fi from inside the house, and the internet when you are away. That reads like a device that stands on its own, but the company never says so outright, and we do not turn a list of connections into a hub answer. One thing is confirmed: the Home Assistant route reaches the device directly over your home network with nothing in between.) · Works offline: Partly — some of it keeps working without the internet and some of it does not | |||||||||||
| Chamberlain B4643T Smart Belt Drive Garage Door Opener with Built-in Camera✓ fully verified | — | partialAmazon Alexa: partial support — see the catch | doesn't workGoogle Home: verified: does not work | doesn't workApple Home: verified: does not work | doesn't workSmartThings: verified: does not work | doesn't workHome Assistant: verified: does not work | Wi-Fi | Yes | No | Optional* | |
Chamberlain B4643T Smart Belt Drive Garage Door Opener with Built-in Camera — the catch, per ecosystem
Connection: Wi-Fi · Hub for full use: Yes (No hub and no bridge — Wi-Fi is built into the opener. The manual requires '2.4 GHz, 802.11b/g/n' Wi-Fi signal in the garage and a smartphone running the myQ app; there is no 5 GHz option and no Ethernet. A myQ cloud account is mandatory and no local or LAN control path is documented anywhere in the manual, so this is a cloud appliance rather than a device with an optional cloud. Note also that this model has NO battery backup: Chamberlain's own warranty table lists a battery-backup warranty term for the B4613T, B6713T and B6753T and a dash for the B4643T. That matters more than it sounds, because the manual states that 'myQ App control and camera WILL NOT work if the garage door opener is operating on battery power' — on this model there is no battery power to fall back to at all.) · Works offline: No — the core function depends on the vendor's servers | |||||||||||
| LiftMaster 84505R Secure View Ultra-Quiet Belt Drive Smart Opener✓ fully verified | — | partialAmazon Alexa: partial support — see the catch | doesn't workGoogle Home: verified: does not work | doesn't workApple Home: verified: does not work | doesn't workSmartThings: verified: does not work | doesn't workHome Assistant: verified: does not work | Wi-Fi | No | ? | Optional* | |
LiftMaster 84505R Secure View Ultra-Quiet Belt Drive Smart Opener — the catch, per ecosystem
Connection: Wi-Fi · Hub for full use: No — verified that none is needed · Works offline: Not checked — we have not established whether this keeps working without the internet Full sourced profile for LiftMaster 84505R Secure View Ultra-Quiet Belt Drive Smart Opener → | |||||||||||
| OpenGarage | — | inconclusiveAmazon Alexa: we researched this and the evidence does not settle it — the profile has the sources | inconclusiveGoogle Home: we researched this and the evidence does not settle it — the profile has the sources | inconclusiveApple Home: we researched this and the evidence does not settle it — the profile has the sources | inconclusiveSmartThings: we researched this and the evidence does not settle it — the profile has the sources | worksHome Assistant: works | Wi-Fi | Yes | Yes | — | |
OpenGarage — the catch, per ecosystem
Connection: Wi-Fi · Hub for full use: Yes (No hub and no bridge. OpenGarage is a self-contained Wi-Fi device with its own built-in web UI, reached at its address on your network — that web UI is the primary interface, and actions on it are authorised by a Device Key (factory default 'opendoor') rather than by any account. Home Assistant talks to it directly over the LAN using its official core integration. Power is a microUSB cable into a USB adapter. There ARE vendor apps: OpenGarage publishes a browser web app plus native iOS and Android apps for door control, status and managing several units, and the vendor's own instructions include the step 'Proceed without logging in...' for using them. Remote access from outside your network is the one thing that needs the vendor's optional cloud (OpenThings Cloud) or Blynk, and getting either token means registering an opensprinkler.com/openthings.io account — a choice rather than a requirement.) · Works offline: Yes — the core function runs on the device or your home network | |||||||||||
| No products in this category work with that ecosystem in our records yet. A Setup Check can research options outside our library. | |||||||||||
Sorted by price, low to high — an objective order, not a ranking or a verdict. Tap any row’s + (or a phone card) to read every catch. ✓ works · ◐ partial · ✗ doesn’t work (verified) · ? not checked yet · ? inconclusive — we researched it and the evidence doesn’t settle it. In the decision columns, ? means the same thing — we have not established it, which is never the same as “no.” *Prices at time of research — never live prices. Data last verified 2026-08-30; every fact links to its sourced profile.
Which of these works with your home?
Check garage & access against your setup →
Don’t see the exact model you own? Two options, and they’re different:tell us and we’ll add it to the research queue (free), or get aSetup Check — a personalized, human-checked report that researches your whole list, including products we haven’t profiled yet.
What the learn button colour rules out
White (Security+ 3.0). Konnected puts the exclusion on its own product page: “NOT compatible with Security+ 3.0 openers with a white learn button (2025 and newer).” ratgdo32 says the same in its FAQ, and Tailwind states it on both of its product pages. The cause is shared: these devices read or drive the wall-button wires, and on a 3.0 opener that wired button is a paired device rather than two contacts you can short together. No firmware update changes that. OpenGarage documents the one route around it, wiring itself to the button contacts of a spare paired remote so the opener’s own hardware sends the encrypted signal. Its documentation is specific about the cost: the remote leg is one-way, and the configuration gives up the opener’s light control and the richer Security+ status reporting. Door position survives, because OpenGarage reads it with an ultrasonic sensor instead of from the opener.
Yellow (Security+ 2.0). This is most of what Chamberlain, LiftMaster and Craftsman sold between 2011 and 2022, and it is the population that lost myQ integrations. One documented exception runs the other way: ratgdo’s compatibility page states that the wall-mounted jackshaft openers 8500/RJ020 and 8500C/RJ020C carry a yellow button but speak Security+ 1.0, an earlier protocol, so those owners should read the purple and red row below rather than this one. The wall-button terminals carry a digital signal, so shorting them does nothing. Meross’s compatibility checker responds to a yellow learn button by telling you an accessory is required, the RGR551C, which Meross’s own FAQ describes as a universal remote with a signal cable soldered on. Tailwind needs no adapter for Security+ 2.0, and says so.
Purple, red, orange, brown, blue, or a non-Chamberlain opener. The widest choice, and where most of this table works as advertised. Genie’s Aladdin Connect is the broadest by brand: Genie names Chamberlain, LiftMaster, Craftsman, Linear, Marantec, Overhead Door, Stanley and Wayne Dalton, on openers made after 1 January 1993 with photo-eye sensors.
The myQ integration list got shorter, not longer
The myQ Smart Garage Control at around $65 is the incumbent, and its ecosystem story runs backwards. Apple Home, Google Home and SmartThings all sit on Chamberlain’s own list of platforms that are not supported or have been discontinued. Home Assistant removed its myQ integration from core in December 2023, saying it could not keep working around Chamberlain. What survives is Amazon Key in-garage delivery, which requires Prime and is not offered everywhere, and IFTTT, which sits behind a paid tier that Chamberlain’s setup instructions never mention and which has no open-door action at all. IFTTT can close your garage. It cannot open it.
There is a further gap worth knowing before buying Chamberlain’s own accessory for a Chamberlain opener: its compatibility article still frames everything around yellow, purple, orange-red and green buttons, and does not mention Security+ 3.0 anywhere. The same platform picture applies to the one integrated opener in our library, the B4643T, which is itself a Security+ 2.0 opener. That is the unexpected part of its record: because it is 2.0, the retrofit boards that myQ’s own platform gaps push you toward will work on it.
What replaced myQ, by household
Apple Home. Meross MSG100 at $49.99 pairs as a native HomeKit accessory rather than through a cloud bridge, though remote access still needs an Apple home hub in the house, which is Apple’s requirement rather than Meross’s. ratgdo32 at $62 runs HomeKit on the board itself with no bridge and no account, with one condition most write-ups omit: firmware is not included, and you flash it yourself. Tailwind from around $90 pairs natively too, and offers a wired option that powers the controller over its network cable through a $39 board, which is unusual here and relevant if the garage has poor Wi-Fi.
Home Assistant. Five of the eleven records carry a full Home Assistant path, and every one of them runs locally. Four are below; the fifth, SwitchBot, comes with a caveat covered in the next section. ratgdo32 is the one Home Assistant itself recommends as the myQ replacement. Konnected’s blaQ at $89 speaks ESPHome’s native API over the LAN with no vendor cloud. Tailwind has an official core integration at Platinum quality tier, added in Home Assistant 2024.1. OpenGarage has an official core integration and its own on-device web interface, and needs no vendor app at all.
Alexa, Google Home or SmartThings. Genie’s Aladdin Connect at $49.99 is the only record here documented as fully supported on all three, and it drives up to three doors from one module. Genie’s own page names one door-position-sensor part, the ALDPS-R, as not compatible with this model, so check the part number before buying the second and third. Its record carries a warning that belongs in the same breath. In January 2024 Genie replaced its cloud API and remotely disabled the old one, and owners reported doors that simply stopped working in February, without anything having changed at their end. The Home Assistant path came back afterwards under Genie’s own control and now requires a paid Home Assistant Cloud subscription to authenticate, which is why we record that cell as partial rather than full.
Opening by voice asks for a PIN
Amazon and Google both require a spoken PIN before a voice command will open a garage door, while closing one needs no PIN. That is a platform rule, not a manufacturer’s choice, and it appears the same way across the Genie, Meross and Nexx records.
It is worth holding that in mind when reading the SwitchBot Garage Door Opener, the cheapest route here at $35.99 list. It holds a genuine Matter certification, but it certifies as an On/Off Switch under Matter 1.0 rather than as a garage door or closure device. So Matter ecosystems render it as a switch, and the switch is decoupled from the included contact sensor, so the tile cannot show true open or closed. The garage-specific voice safeguards those platforms apply to real garage devices may not apply to it either. Matter 1.5 added proper Closures coverage for garage doors in November 2025; this device predates that and shows no sign of implementing it. Home Assistant is the one platform in its record that treats it as an actual garage door.
One product line has an open federal security advisory
CISA published advisory ICSA-23-094-01 on 4 April 2023, covering five vulnerabilities in Nexx devices including the NXG-300 line. The most severe, CVE-2023-1748, was universal hard-coded credentials retrievable with a single API request, scored 9.3 by CISA and 10.0 by NVD, which allowed a remote attacker to open any customer’s garage door. Nexx emailed customers on 7 April 2023 announcing a security update.
What has never been established is whether that closed the issue. CISA’s advisory has not been revised and still records that Nexx did not respond to requests to work with the agency. All five CVEs remain listed at NVD with no patch reference, no vendor advisory reference and no fixed-version boundary, and no independent party has re-tested in the years since. We keep the record because that is a documented public fact a buyer will not find on the vendor’s own pages, and the profile sets out what is and is not known.
Subscriptions are barely the issue in this category
Nine of these eleven records carry no subscription of any kind, and the two Chamberlain exceptions gate extras rather than the door: IFTTT access, and recorded video on the camera-equipped opener. Set against cameras or video doorbells, this is a cheap category to own.
The recurring cost here is a different one. Twice in three years, products in this table lost integrations their owners were relying on: Chamberlain’s removals across four platforms, and Genie’s cloud cutover that stopped doors without warning. When you pick one of these, you are also picking how exposed you are to that. The local paths, meaning ratgdo32, Konnected, OpenGarage and Tailwind’s core integration, keep working whether or not a vendor changes its mind, and that property is the real dividing line in this table.
Where to start
Start from the opener you already own, not from the ecosystem you prefer.
White learn button: OpenGarage’s spare-remote route is the only documented option here, with the trade-offs above; treat every other product as excluded until its manufacturer says otherwise. Yellow button and an Apple Home household: Meross MSG100, bought as the HK SKU from Meross, and budget for the RGR551C adapter. Yellow button and Home Assistant: ratgdo32 or the Konnected blaQ, both fully local. Alexa, Google Home or SmartThings on almost any brand of opener: Genie’s Aladdin Connect, with the January 2024 cutover in mind. A gate rather than a garage door: Remootio 3 is the one record here built for both, though its vendor never addresses Security+ compatibility in any version and the product showed sold out at our last check. Cheapest possible route with your eyes open: SwitchBot, understanding that your ecosystem will treat it as a switch.
If you are not sure which ecosystem you are committing to yet, the starter quiz is a better first stop than any product page here.
Frequently asked questions
What does the learn button colour on my opener tell me?
For Chamberlain, LiftMaster and Craftsman openers it tells you which accessory protocol the opener speaks, and that decides what you can add to it. White means Security+ 3.0, the generation launched in November 2025, where accessory communication moved to encrypted Bluetooth LE and the wall button became a paired device rather than a pair of contacts. Yellow means Security+ 2.0, a digital protocol on the wall-button wires that some controllers need an adapter to drive — with one documented exception, the wall-mounted jackshaft models 8500/RJ020 and 8500C/RJ020C, which carry a yellow button and speak the earlier Security+ 1.0. Purple, red, orange, brown and blue are earlier generations that most controllers here handle directly. Each product profile lists the colours its manufacturer names.
Does anything work with a white learn button?
One route is documented, on OpenGarage: wire the controller to the button contacts of a spare paired remote so the opener's own hardware sends the encrypted signal. OpenGarage's documentation states what that costs, including that the remote leg is one-way and the configuration gives up the opener's light control. It also costs you a spare remote and appears in no manufacturer's official compatibility statement. Chamberlain's own myQ accessory is a separate question: its compatibility article does not mention Security+ 3.0 at all, so whether it works on Chamberlain's current openers is unanswered by Chamberlain.
Why did my Home Assistant myQ integration stop working?
Home Assistant removed it. The myQ integration was dropped from Home Assistant core in release 2023.12 on 2023-12-06, announced by the Home Assistant project itself on the grounds that it could not continue working around Chamberlain. Home Assistant's own advice since then has been to fit a retrofit board to the opener instead, which is why several products in this table exist.
Do I need a subscription to open my garage from my phone?
Not on nine of the eleven records here, which carry no subscription of any kind. The two exceptions are both Chamberlain's, and neither one gates opening or closing the door: the paid myQ tier covers IFTTT access and, on the camera-equipped B4643T, recorded video. Live camera view and door control stay free.
Sources for this guide
Product facts in this guide come from our provenance-tracked research records — every claim traces to a named source with the date we verified it. Dates matter: ratings, prices, certifications, and compatibility can change after we check them, so read anything time-sensitive as true as of the date shown, not guaranteed current. Spot something stale? Tell us and we'll fix it.
- Smart Garage Door Opener blaQ — record last verified 2026-08-22 · 22 sources, cited in full on its profile
- ratgdo32 — record last verified 2026-08-13 · 29 sources, cited in full on its profile
- Tailwind iQ3 2.0 Smart Garage Door Controller — record last verified 2026-08-20 · 21 sources, cited in full on its profile
- OpenGarage — record last verified 2026-08-22 · 19 sources, cited in full on its profile
- Meross Smart Wi-Fi Garage Door Opener (MSG100) — record last verified 2026-08-08 · 22 sources, cited in full on its profile
- Genie Aladdin Connect Smart Garage Door Controller — record last verified 2026-08-12 · 26 sources, cited in full on its profile
- SwitchBot Garage Door Opener — record last verified 2026-08-20 · 21 sources, cited in full on its profile
- Remootio 3 — record last verified 2026-08-30 · 22 sources, cited in full on its profile
- Nexx Smart Wi-Fi Garage Door Controller (NXG-300) — record last verified 2026-08-13 · 29 sources, cited in full on its profile
- Chamberlain myQ Smart Garage Control — record last verified 2026-08-22 · 37 sources, cited in full on its profile
- Chamberlain B4643T Smart Belt Drive Garage Door Opener with Built-in Camera — record last verified 2026-07-28 · 39 sources, cited in full on its profile