Microsoft Acquires Email App Developer Acompli for Over $200 Million - MacRumors
Skip to Content

Microsoft Acquires Email App Developer Acompli for Over $200 Million

by

In a blog post early this morning, Microsoft officially announced the acquisition of Acompli, developers of email client app for iOS and Android. The acquisition price was over $200 million, according to Re/code.

Acompli Email is well regarded for its vast array of features including Microsoft Exchange support, easy navigation to access recent emails and contacts, and ease of use with attachments and files.

microsoft_acompli
The acquisition is a step forward for Microsoft's push on mobile productivity, including bringing Office to iOS earlier in the year. The company has kept a steady stream of updates flowing to the iOS versions of Office as well, including adding printing capabilities, third-party fonts, and, most recently, optimized iPhone versions of Word, Excel, and Powerpoint for smaller screens. Acompli is now the newest addition to Microsoft's vast array of productivity-based offerings.

We’re excited about what’s possible as we build on the app’s success and bring it together with work currently in progress by the Outlook team. Our goal is to deliver fantastic cross-platform apps that support the variety of email services people use today and help them accomplish more.

This acquisition brings us an app with innovative technology and a set of talented people who are passionate about reinventing email and communications on mobile screens. It will expedite our work to deliver the full power of Office to mobile devices. Stay tuned for more details in the coming months.

The absence of a proper Outlook app for iOS has forced many users to flock to third-party apps whose lack of certain features, particularly Exchange support, prove insufficient. Though there's no official word yet on what the company plans to do with Acompli beyond bolstering the Outlook effort, it's easy to see where it could fit in their mobile productivity suite of apps.

Acompli Email remains available on the App Store for free for the time being [Direct Link]

Top Rated Comments

69Mustang Avatar
155 months ago
I hope Microsoft doesn't ruin this. I have a feeling I'll be looking for a new email client soon :-(

Aaaaannd...time to delete that app

Is this just irrational MS hate? Microsoft has been on a roll lately with their offerings. Since Balmer left, they seem to be embracing a cross-platform mentality. Anything that works better with all my kit can only be seen as a positive for me and others who are ecosystem agnostic.
Score: 10 Votes (Like | Disagree)
155 months ago
Is this just irrational MS hate? Microsoft has been on a roll lately with their offerings. Since Balmer left, they seem to be embracing a cross-platform mentality. Anything that works better with all my kit can only be seen as a positive for me and others who are ecosystem agnostic.

People fear what they don’t understand.
I was the same until I was forced to use M$ at work, it made me realise that although I still think Windows is horrid, at the same time it’s actually very good.
XP, (a couple of service packs later), was a solid release.
Seven is better still and I’ve just bought 8.1 for £84 which will go on a different drive for gaming, (as Macs are still crap for games).
I’m told it’s their best yet - this is from those that have used it, (without touch), not from those ********s that sit on forums or tech blogs.
Score: 3 Votes (Like | Disagree)
155 months ago
No it is not. Their mobile software is clumsy. ever use a windows phone? Ever use Office for iOS? what have they designed well, software or hardware, in the last 3 years?

You have **got** to be joking. Microsoft is back on the rise and is one of the few consumer tech companies who "get it". OneDrive is arguably not only the best deal in cloud storage, but also the best designed, intuitive and cross platform focused solution out there.

Also Office on iOS or OS X totally blows Apple's office suite out of the water.

----------

Is this just irrational MS hate? Microsoft has been on a roll lately with their offerings. Since Balmer left, they seem to be embracing a cross-platform mentality. Anything that works better with all my kit can only be seen as a positive for me and others who are ecosystem agnostic.

100% agree. Microsoft's push into a cross platform mentality is going to pay off huge dividends for them in the future. Apple builds much better hardware, but their software (cloud, office suits, hell even calendaring, etc) is pathetic.
Score: 2 Votes (Like | Disagree)
MBHockey Avatar
155 months ago
I hope Microsoft doesn't ruin this. I have a feeling I'll be looking for a new email client soon :-(
Score: 2 Votes (Like | Disagree)
cookiesnfooty Avatar
155 months ago
Well.. I installed it, just to try it out. Then they started sending me email. I just downloaded the app, never allowed them to grab my email-address or giving them permission to start sending me commercial email. So, I uninstalled it and they are one email away from a formal complaint to the privacy-authorities over here.

I don't think they need Microsoft to scare customers away.

I think you misunderstand how it actually works, they pull mail through their servers so therefore they can push email to you easily.
Score: 1 Votes (Like | Disagree)
MacBH928 Avatar
155 months ago
$200 million!!

I understand that making an email app is not an impossible job. With conglomerates paying prices like these there is no reason any more to be a doctor or a lawyer. Spend 10 years developing different apps, sell whatever you can . You will make enough money that will make your grandchildren live a good life.
Score: 1 Votes (Like | Disagree)

Popular Stories

Apple HomeView lineup feature1

Apple Announces 'HomeView' Smart Home Hub

Tuesday October 13, 2026 6:00 am PDT by
Apple today announced the "HomeView," an all-new kind of smart home hub featuring a 7-inch Liquid Retina display and Siri AI. Apple's senior vice president of Worldwide Marketing Greg Joswiak said: Apple HomeView is designed to be shared by everyone in the home yet feel completely personal to each user. It recognizes your face to shift from a household screen to your own experience,...
Apple TV 4K 4th Generation feature4

New Apple TV 4K Announced With A19 Chip, Updated Siri Remote, More

Tuesday October 13, 2026 6:08 am PDT by
Apple today announced the fourth-generation Apple TV 4K, with key features including an A19 chip, Siri AI support, an updated Siri Remote that has Find My support with Precision Finding, built in far-field microphones, support for surround sound with four HomePods in front and rear pairs, and more. The A19 chip in the new Apple TV 4K delivers up to 50% faster CPU performance and up to twice...
iOS 26 Home Feature

RIP, homeOS

Tuesday October 13, 2026 9:39 am PDT by
MacRumors was first to reveal the name "HomeView" last week, after discovering a trademark filing from a secretive shell company that we correctly suspected was linked to Apple. Apple was likely behind a "homeOS" trademark filing as well, but the company ultimately decided to stick with generic "HomeView software" naming, just like it refers to the HomePod's operating system as "HomePod...
Latest Stories
Oops, Apple's Website Just Hinted at iPad Mini 8
Oops, Apple's Website Just Hinted at iPad Mini 8
1 hour ago
OLED MacBook Pro Won't Get M7 Chips Until Late 2027
OLED MacBook Pro Won't Get M7 Chips Until Late 2027
3 hours ago
Apple Pledged $25 Million to Trump's White House Ballroom
Apple Pledged $25 Million to Trump's White House Ballroom
5 hours ago
Touchscreen MacBook Pro Could Launch on November 6
Touchscreen MacBook Pro Could Launch on November 6
6 hours ago
New Withings Users Must Pay $99/Year for Apple Health Syncing
New Withings Users Must Pay $99/Year for Apple Health Syncing
6 hours ago
Meta and Apple Bring Muse Spark Open AI Model to Mac Studio
Meta and Apple Bring Muse Spark Open AI Model to Mac Studio
8 hours ago
iPad Mini 8: Apple Has Tested Both 60Hz and 120Hz ProMotion Displays
iPad Mini 8: Apple Has Tested Both 60Hz and 120Hz ProMotion Displays
8 hours ago
Apple TV 4K 2022 vs. 2026 Buyer's Guide: All Differences Compared
Apple TV 4K 2022 vs. 2026 Buyer's Guide: All Differences Compared
9 hours ago
Apple CEO John Ternus on Early Foldables: 'Kind of Cheap and Crappy'
Apple CEO John Ternus on Early Foldables: 'Kind of Cheap and Crappy'
10 hours ago
Greg Joswiak Says Apple Isn't Focused on Making AI for 'Lunatic Fringe'
Greg Joswiak Says Apple Isn't Focused on Making AI for 'Lunatic Fringe'
11 hours ago
Amazon Offers $120 Discount on AirPods Max 2, $50 Off AirPods Pro 3
Amazon Offers $120 Discount on AirPods Max 2, $50 Off AirPods Pro 3
11 hours ago
Apple CEO John Ternus Featured on Cover of TIME Magazine: 'New Era'
Apple CEO John Ternus Featured on Cover of TIME Magazine: 'New Era'
12 hours ago
Apple Announces Deadline to 'Get Ready' to Pre-Order the iPhone Duo
Apple Announces Deadline to 'Get Ready' to Pre-Order the iPhone Duo
12 hours ago
MKBHD is 'Not Convinced' About Apple's New HomeView, Here's Why
MKBHD is 'Not Convinced' About Apple's New HomeView, Here's Why
13 hours ago
Apple's Wall-Mounted HomeView Ships Without a Power Adapter
Apple's Wall-Mounted HomeView Ships Without a Power Adapter
13 hours ago
Rare Apple-1 With Steve Jobs Letter Sells for $1.15 Million
Rare Apple-1 With Steve Jobs Letter Sells for $1.15 Million
14 hours ago
Apple Now Inviting Media to October 28 'Launch Experience'
Apple Now Inviting Media to October 28 'Launch Experience'
14 hours ago
iPhone Duo's A20 Pro Chip Benchmarked Ahead of Launch
iPhone Duo's A20 Pro Chip Benchmarked Ahead of Launch
1 day ago
10 HomeView Features You Might Have Missed
10 HomeView Features You Might Have Missed
1 day ago
Apple Becomes Second Company to Close Above $5 Trillion
Apple Becomes Second Company to Close Above $5 Trillion
1 day ago
Which Apple Home Devices Get Siri AI, and When
Which Apple Home Devices Get Siri AI, and When
1 day ago
Apple's Long-Delayed HomeView Was Already Being Tested in 2024
Apple's Long-Delayed HomeView Was Already Being Tested in 2024
1 day ago
Apple Intelligence Coming to China in December With iOS 27.3
Apple Intelligence Coming to China in December With iOS 27.3
1 day ago
Apple Invites App Updated With Two New Features
Apple Invites App Updated With Two New Features
1 day ago
OpenAI Says Ex-Employee Showed Its Device Plans to Apple
OpenAI Says Ex-Employee Showed Its Device Plans to Apple
1 day ago
Discover the Best Cases and Screen Protectors for Your New iPhone Duo
Discover the Best Cases and Screen Protectors for Your New iPhone Duo
1 day ago
Apple Store Near Los Angeles Closed Due to 'Events Beyond Our Control'
Apple Store Near Los Angeles Closed Due to 'Events Beyond Our Control'
1 day ago
No, HomePod Mini 1 Won't Support Siri AI as CNET Reported
No, HomePod Mini 1 Won't Support Siri AI as CNET Reported
1 day ago
iPhone Duo Compromises: Everything You Have to Give Up
iPhone Duo Compromises: Everything You Have to Give Up
1 day ago
Apple HomeView Has These 15 Apps, Some CarPlay Apps and Widgets Also Supported
Apple HomeView Has These 15 Apps, Some CarPlay Apps and Widgets Also Supported
1 day ago