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Microsoft Axed Cortana-Alexa Integration, and No One Noticed

Microsoft says the Cortana-Alexa integration was dropped on Sept. 18.

 & Michael Muchmore Contributor

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Microsoft’s plan to integrate Cortana with Amazon’s Alexa voice assistant seems to have quietly disappeared. If you used Cortana on an Amazon Alexa device, you've likely been rebuffed by Alexa of late; she now says: "Sorry, the Cortana skill is no longer available."

In case you forgot, Microsoft and Amazon in 2017 announced they were working to tie the two voice assistants together. The ensuing partnership meant you could use an Amazon Echo device to summon Cortana to open up your Microsoft programs, such as Outlook.  

But on Monday, Microsoft told PCMag it dropped Cortana support on Alexa two months ago. "As of Sept. 18, we decided to end the Cortana on Alexa experience as it previously existed and shift our Cortana resources to focus on productivity within Microsoft 365,” according to a spokesperson.

Microsoft says it began notifying customers about the change through “in-product notifications leading up to Sept. 18.” But at least in our case, we didn’t receive any notification. Instead, we stumbled on the issue when we tried to summon Cortana on an Echo device. In response, Amazon’s Alexa apologized and said the Cortana skill was no longer available.

Cortana's Slow Shift to the Enterprise

The move isn’t a total surprise. For one, we suspect there were very few people who actually used Cortana on Amazon's Echo devices.

Microsoft also began retiring the Cortana app for iOS and Android last year. The company also shut down third-party support for Cortana skills in September 2020. And the voice-activated AI has become all but vestigial in Windows 11, where it's no longer installed by default, though it's available in the Microsoft Store. On Windows 10, Microsoft removed the assistant's ability to do basic on-device functions like lowering the volume or shutting down the PC.

Microsoft’s goal has been to instead focus Cortana on the company’s business productivity software for PCs and mobile devices, especially those involving Microsoft 365 and Outlook, and to let Alexa apps take care of personal needs. It’s why the company spokesperson added: “You are still able to access all your favorite Alexa features on your Windows and Xbox devices and Cortana via Microsoft 365 apps and services, as well as access Microsoft services, including Outlook calendar integration, through Alexa-enabled devices.”

With no Microsoft skill available for Alexa other than the Xbox skill, how interested users can pull this last part off remains unclear. We asked Microsoft for more information.

Amazon also didn’t respond to a request for comment, but Microsoft notes it still "values" its partnership with the company.

“We remain committed to the Voice Interoperability Initiative and value our ongoing relationship with Amazon. We will continue to partner together on innovations both with assistants and agents, and via other products and services," Redmond says.

In the meantime, you can still access Alexa on a Windows PC. But it requires first installing the Alexa app from the Microsoft Store, and it still won't perform basic tasks like shutting down the PC, though it can raise and lower the computer speaker volumes. It's yet another case of Microsoft abandoning its own technology and yielding to a more successful competitor.

About Our Expert

Michael Muchmore

Michael Muchmore

Contributor

My Experience

I've been testing PC and mobile software for more than 20 years, focusing on photo and video editing, operating systems, and web browsers. Prior to my current role, I covered software and apps for ExtremeTech and headed up PCMag’s enterprise software team. I’ve attended trade shows for Microsoft, Google, and Apple and written about all of them and their products.

I still get a kick out of seeing what's new in video and photo editing software, and how operating systems change over time. I was privileged to byline the cover story of the last print issue of PC Magazine, the Windows 7 review, and I’ve witnessed every Microsoft misstep and win, up to the latest Windows 11.

I’m an avid bird photographer and traveler—I’ve been to 40 countries, many with great birds! Because I’m also a classical music fan and former performer, I’ve reviewed streaming services that emphasize classical music.

Technology I Use

For everyday work, I use a good-old Dell tower with 16GB of RAM, a 12th-gen Intel Core i7 processor, and an Nvidia RTX 3060 Ti GPU that runs on Windows 11. I pair it with a 4K Lenovo ThinkVision P27u-10 monitor and a Logitech MX Vertical mouse. For offsite work, I use a 2024 Microsoft Surface Laptop with a Qualcomm Snapdragon X Elite processor. Camera-wise, I moved to mirrorless from a Canon EOS 80D with a Canon 70-300mm IS USM lens. I now have a Canon EOS R7 with a 100-400mm lens, but I miss my DSLR for several reasons.

In order of usage, the software I turn to most frequently is the Edge web browser, Slack, Adobe Creative Cloud, Microsoft 365, Firefox, Brave, and WhatsApp. I use the Windows Phone link app to see everything on my Samsung Galaxy S21 Ultra phone, which has excellent telephoto capability.

For fitness monitoring, I have a Fitbit Charge 6 and use an Anker Smart Scale P1. I’m also a streaming fan, so I subscribe to both Amazon Music Unlimited (especially for its Dolby Atmos content) and Qobuz (for its high-res sound quality and classical catalog). I recently added a Vizio 5.1 Soundbar SE, which sounds surprisingly good given its low price. To holler commands instead of using a remote control, I have the Amazon Fire TV Cube in the living room, which lets me verbally tell the TV what I want to watch. It hooks up to an LG B4 OLED TV. I have a Sonos One speaker in my kitchen that also ties in with Alexa, as does the Echo Dot 2 With Clock in my bedroom. For serious listening, I have B&W 601 speakers plugged into a Conrad-Johnson Sonographe amp and preamp, with a Cambridge Audio AXN10 streamer as source. For reading, I also have a Nook GlowLight 3.

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