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HomeKit is Apple's home automation framework that lets you control connected accessories from your iPhone, iPad, Apple Watch, HomePod, and Siri.

Your home at your command.

What is HomeKit / Apple Home?

Along with several other new APIs for developers, Apple announced HomeKit in June 2014, which allows all home automation accessories/devices to work together in harmony with iOS. The API allows home automation developers to centralize all home automation without needing separate apps to access each device’s specific features. These devices include locks, lights, cameras, doors, thermostats, plugs, switches, and more.

HomeKit allows for secure pairing with devices and the ability to control individual devices. It also makes it possible to group several home automation devices into scenes that allow for easier control of any automation device in specific situations. One of the coolest features available with HomeKit is the ability to control any home automation accessory with Siri based on certain commands or scenes previously configured with these devices.

In 2016, Apple introduced a new Home app that came with a modern look, relatively easy-to-use controls, and access to accessories and scenes from anywhere on iOS 10. Apple’s new built-in Home app arrived on the iPhone’s Home screen, plus you can access a ton of functions from the Lock screen or anywhere on iOS from the new Control Center once you have a HomeKit accessory set up.

In 2018, Apple released the HomePod. It was a way to interact with your connected home devices through Siri using a standalone device.

In 2020, Apple announced that tvOS 14 would gain access to the Home app. iOS 14 is also bringing improvement to the Home app UI.

HomeKit Secure Video

With iOS 13, Apple announced HomeKit Secure Video.

Footage from home security cameras contains your most personal and sensitive data. With HomeKit Secure Video, activity detected by supported cameras is privately analyzed by your home hub using on‑device intelligence to determine if people, pets, or cars are present. When important activity is detected, you and anyone you share your Home app with will receive a rich notification that lets you view the clip right from the Lock Screen. Recorded video is available to view for ten days from the Home app. It’s securely stored for free in supported iCloud accounts and doesn’t count against your storage limit.

While the rollout has been slow, Logitech, Arlo, Netatmo, and Eufy are among the early standouts. With recent privacy issues with Ring, HomeKit Secure Video is likely to continue to grow in popularity. One key benefit with Secure Video is that it works with your existing iCloud storage (200GB and up plan), so you don’t have an extra monthly fee for storage.

HomeKit Router

HomeKit Router was also announced with iOS 13, but it wasn’t released until early 2020. The idea behind the feature is you can give granular control to smart home enabled devices to control where on the internet they can reach.

eero was the first company to roll out support in for HomeKit Router.

With Apple HomeKit, eero gives you even more protection of your HomeKit accessories and an easy way to manage what they are allowed to communicate with in your home and through the internet.

There are three levels of security Apple offers for accessories paired with HomeKit routers:

  • Restrict to Home: Most secure. Your accessory can interact only with HomeKit through your Apple devices. The accessory won’t connect to the Internet or any local devices, so any third-party services, like firmware updates, might be blocked.
  • Automatic: Default security. Your accessory can communicate with HomeKit and connections recommended by its manufacturer.
  • No Restriction: Least secure. This setting bypasses the secure router and allows your accessory to interact with any device in your network or Internet-based service.

How Do You Use HomeKit?

Homekit app

HomeKit devices can be controlled from iPad, iPhone, Mac, Apple Watch, and HomePod. A 4th generation Apple TV (or newer) is an essential Apple smart home device as it acts as a bridge over iCloud to allow access to your devices when away from home.

9to5Mac’s Bradley Chambers does a regular column about the “Apple Home” lifestyle in his HomeKit Weekly column.

HomeKit Weekly: Despite Matter’s rollout, Homebridge is still a great solution that’s now available on Umbrel

Homebridge Umbrel

Is Matter going to be a great thing for smart home users? Yes. Is it going to replace Homebridge as a usable solution? Not anytime soon. I’ve been extremely impressed with the Homebridge platform over the years, and it’s done a lot of good for expanding compatibility for products that either don’t support Matter or ever will in terms of onboarding them into HomeKit. It’s now available on the fast-growing Umbrel home server as well.

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HomeKit Weekly: Aqara brings a hub-free contact sensor with Matter support that offers some unique use cases

Aqara Door Sensor with Matter

Door and window sensors aren’t new to HomeKit. They’re one of the original device types, and depending on the use case, it unlocks some super interesting automations. Today, I am taking a look at Aqara’s brand-new Matter-enabled contact sensor that can be used on windows, doors, blinds, or really anywhere you want to track the opening of something.

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Review: Lutron’s Fan Speed Control is the best way to retrofit your ceiling fan with HomeKit

homekit ceiling fan lutron

I’ve long considered Lutron Caseta the most elegant and user-friendly HomeKit lighting solution. Lutron makes the wall switch smart and works with standard dimmable bulbs; other solutions put the smarts in the bulbs then require remotes on the walls and never turning off the wall switch.

Lutron’s Fan Speed Control is the perfect complement to the existing line of dimmer light switches. Fan Speed Control works with the same Lutron bridge which supports Apple HomeKit smart home control, making the new wall switches the best way to retrofit existing ceiling fans with Home app and Siri control.

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TP-Link’s Tapo releases first Matter-enabled smart switches with innovative Away feature

Tapo TP Link Matter S505D

Continuing with the summer of Matter announcements, TP-Link’s Tapo has just released the industry’s first Matter-enabled smart switches. The Tapo S505 and Tapo S505D are now both available for purchase. Tapo is TP-Link’s smart home brand. TP-Link makes a wide variety of home Wi-Fi routers, business grade networking equipment, and much more.

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HomeKit Weekly: WiZ light bulbs gaining Matter support is a huge win for Apple

When the news broke in April that WiZ products were coming to Matter, this was a huge benefit to Apple, the HomeKit ecosystem, and to HomeKit users. In fact, I believe no one is benefiting from the Matter rollout to the smart home world than Apple, as they were the ones often left out of the lower-cost products. Matter is an open smart home standard that is supported by Amazon, Google, and Apple, allowing accessory makers to be compatible with a single standard rather than three separate ones.

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HomeKit Weekly: Home Key, AirTags, and the return of hardware

In the past few months of using the Level Lock+, my mind has been doing a lot of thinking about the role of hardware in the future of the smart home. Sure, software (even voice) is great for interacting with devices, but there’s something I’ve found magical about Home Key. My smartphone is hardware device that interacts with my hardware lock through software. The software is invisible. It’s been so wonderful just tapping my iPhone on the lock and having it open. It’s also led me to believe that Apple should continue pulling at that string going forward. Of course, all this will apply to the recently released Aqara smart lock with Home Key support.

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Smart home company Eve bought by multibillion-dollar automation giant ABB

Smart home company Eve sold to ABB | Modern home shown

Smart home company Eve Systems – one of the leaders in HomeKit-compatible and now Matter-compatible devices – has been bought by the automation and electrification giant ABB.

Eve will, with immediate effect, become part of the Building and Home Automation Solutions division of ABB. The two parties naturally hope the partnership will be good news, but some will be watching events with some degree of nervousness …

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HomeKit Weekly: Hands-on review with the new Aqara Smart Lock with Home Key

Aqara Door Lock U100

After using the Level Lock+ with Home Key support for a few months, I can honestly say that Home Key is now table stakes for all smart locks. It’s no longer enough to just support HomeKit. HomeKit is a software layer for door locks. Home Key support is a game changer in terms of day-to-day functionality. There are no apps to open or Bluetooth connections to wait on. With Home Key, it’s tap and go. I’ve spent the last week with the Aqara Door Lock U100 with Home Key support, so let’s dive into how it works, my thoughts on it compared to Level Lock+, and the installation process.

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HomeKit Weekly: It’s time for Apple to support smart vacuums in HomeKit

homeKit vacuum

When you strip away home automation to its essence, it’s about taking something you normally would buy manually and automating it. That might be turning lights on based on motion, time of day, etc. It might be able automatically raising or lowering blinds based on smart blinds based on when the sun sets. It’s about streamlining how you interact with your home. There’s no more mundane task that should be integrated into HomeKit than smart vacuums, and it’s time for Apple to support it as a HomeKit device. Read on to learn about a few smart vacuums I’ve been testing this year, and how I’d love to take the experience further with HomeKit.

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HomeKit Weekly: Is the Homey Bridge the product Apple should have released instead of supporting Matter?

Homey Bridge

Matter is the new solution to all our smart home compatibility problems, right? That’s what we’ve been told, and that’s what we want to happen, right? Open stands on everything related to technology are preferable, but sometimes, new standards take years to mature. That’s what we’re seeing with Matter. We’re even seeing brands like Wemo back away from Matter support as well. Over the past few weeks, I’ve been testing a product called Homey Bridge, and it’s one of the most interesting smart home concepts I’ve tried in some time.

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Abode launches its most affordable home security system; HomeKit saved for flagship models

Abode home security kit HomeKit saved

Popular home security kit maker Abode is out with a new offering today, the “Adobe Security Kit.” It arrives as the most affordable option from the company to protect your home. However, one of the compromises to hit the entry-level price was forgoing HomeKit support – which comes with the mid-tier and flagship Iota All-In-One Kit, Smart Security Kit, and Standalone Smart Hub.

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HomeKit Weekly: Meross delivers another solid HomeKit device with the MS200 door and window sensor

Meross MS200

As I mentioned a few weeks ago when looking at the Onvis Thread-Enabled door sensor, HomeKit door and window sensors are some of the most underrated devices that most people aren’t thinking about. There are so many use cases that HomeKit door sensors unlock, that they might even be more versatile than HomeKit motion sensors. This week, I am looking at the Meross MS200 door and window sensor.

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HomeKit Weekly: abode security system in 2023 – Still the best for HomeKit?

Abode security system

Since early 2020, I’ve used abode as my primary security system. I’ve discussed it a number of times in past editions of HomeKit Weekly, but I continue to get emails asking if I am still using it, etc. I wanted to take an opportunity to update my review, discuss how I am using it in my new house, and where I’d like it to go in the future.

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Netatmo launches Smart AC Controller for window, portable, split units plus heat pumps

Netatmo Smart AC Controller

Smart home company Netatmo is out with a handy new device today that makes a wide variety of air conditioners and heat pumps intelligent with HomeKit connectivity and more. The Smart AC Controller installs in just 10 minutes and allows you to control your air conditioner with Siri, the Home app on iPhone along with Alexa and Google Home support at an affordable price.

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Level Lock+ long-term review – the connected lock that doesn’t try to outsmart you [Video]

Half a year after its debut, the Level Lock+ continues to stand out amongst the competition for its unique, minimalistic design, and ease of installation. Level Home’s smart lock is also one of just a handful of smart locks that support Apple Home Key – a feature introduced with iOS 15 that allows for NFC control via an Apple Watch or iPhone.

Is this Level Lock+ the best smart lock for users knee-deep in the Apple ecosystem? Watch my hands-on video review for the details.

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HomeKit Weekly: HomeKit or not to HomeKit, that is the question

Philips Hue Matter support | Living room scene

One of the biggest challenges with a smart home is knowing…when you’ve gone too far with your gear purchases and your home is so heavily tied to a smart home platform that without access to Wi-Fi, your home is fundamentally useless. For this week’s edition of HomeKit Weekly, I want to explain how I’ve tackled this problem and how to know when too much HomeKit is just too much.

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How to set up smart motion-activated HomeKit lights with Homebridge

Homebridge Motion Controlled Lights

Having recently moved into a new home, I wanted to set up HomeKit lights in the kitchen that would turn on and off automatically. Ideally. So I got some Philips Hue bulbs, an Eve motion sensor, and did the obvious thing with automations in HomeKit.

The result was unsatisfactory. Here’s why, and how I eventually got my smart home vision to become a reality, with the help of Homebridge …

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Wiz smart bulbs begin Matter rollout, finally bringing official support to Apple Home app

wiz matter

As a cheaper option in the smart light bulbs space, Wiz products are relatively popular. However, they have not supported HomeKit (only Siri Shortcuts) and have been a less-than-ideal option for Apple Home ecosystem users. Unofficial support was previously made possible via Homebridge.

However, this week, Wiz is rolling out Matter support for many of its newer bulb models (via The Verge). This brings official support for these accessories to Apple Home for the first time.

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HomeKit Weekly: Aqara Presence Sensor FP2 sets a new standard for motion sensor technology in the home

Aqara Presence Sensor FP2

Aqara is one of the best value brands for HomeKit products today. You can add its M2 hub as your starter kit, and then start layering on devices like the low-cost water leak sensor, motion sensor, and door sensors. Aqara continues to innovate with products that work great with HomeKit, and today, they’ve released a brand new product. The Aqara Presence Sensor FP2 is a new millimeter wave motion sensor that is taking smart home automation to the next level. This new motion sensor device is loaded with features that make it one of the most versatile and precise sensors on the market today. It does require an Aqara hub, but thankfully, there are plenty of options like the M2 I listed above or the M1S hub.

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NSO zero-click iPhone hack accessed HomeKit, but blocked by Lockdown Mode

NSO zero-click iPhone hack | Screenshot of Lockdown Mode alert

An NSO zero-click iPhone hack worked by gaining access to HomeKit on the device, but it was blocked by those using Apple’s Lockdown Mode security feature, with the phone alerting them to the access attempt.

However, two other NSO zero-click attacks seemingly succeeded – both exploiting vulnerabilities in the Find My app …

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