Rumors in January suggested Microsoft was working to bring its Word Flow Windows Phone keyboard to iOS, and now the company's keyboard project has entered a private beta testing phase. Starting this week, a limited number of testers have been given access to the Word Flow iOS keyboard.

MacRumors reader Ruben has shared some images and information with us, giving us our first look at the design and the features Microsoft plans to implement. According to Ruben, the keyboard is "incredibly reliable for a beta," with features like sounds, themes, and the much-anticipated one-handed "Arc" mode, accessed with a drag gesture.


In its default mode, the Word Flow keyboard looks a lot like a standard iOS keyboard, but its one-handed mode sets it apart from other offerings. With one-handed mode turned on, the keyboard morphs into a half-moon shape, arranging the letters to one side of the device for easy thumb access. The Word Flow keyboard supports both standard typing and swipe-based typing, as is one on third-party keyboards like Swipe and SwiftKey.

wordflowkeyboard1
Standard keyboard features like auto correction and word prediction are included, with options to enable or disable a word learning feature that improves word predictions by sending keyboard usage information to Microsoft. Multiple Word Flow themes are included, including light and dark options, and there are also tools for creating custom themes based on images taken from the iPhone's Photo Library.

wordflowkeyboard2
Additional information shared by iMore yesterday covers other features like quick access to Contacts through autofill and a free built-in image library that Microsoft plans to add to over time.

Microsoft has not yet publicly announced the Word Flow keyboard or shared details on when it might see a release.

Top Rated Comments

fitshaced Avatar
128 months ago
Could someone explain the reason that the app needs to send data to Microsoft in order for it to learn my typing habits and have better word predictions? Can the app not do it itself directly from within the app?
Could be worse. There could be a paperclip 'Looks like you're writing a letter'
Score: 18 Votes (Like | Disagree)
Benjamin Frost Avatar
128 months ago
I note that Pages hasn't been updated for five months.

Perhaps watch bands are more important.
Score: 11 Votes (Like | Disagree)
iThingsGurl Avatar
128 months ago
Could someone explain the reason that the app needs to send data to Microsoft in order for it to learn my typing habits and have better word predictions? Can the app not do it itself directly from within the app?
Server side processing is faster, and it's easier to make changes/perform maintenance without having to push updates for the app. Additionally, they use this data to improve their service. Apple does the same with Siri.
Score: 8 Votes (Like | Disagree)
einsteinbqat Avatar
128 months ago
Could someone explain the reason that the app needs to send data to Microsoft in order for it to learn my typing habits and have better word predictions? Can the app not do it itself directly from within the app?
Score: 4 Votes (Like | Disagree)
Goatllama Avatar
128 months ago
I note that Pages hasn't been updated for five months.

Perhaps watch bands are more important.
Aaaaand now I'm sad.
Score: 4 Votes (Like | Disagree)
Sirious Avatar
128 months ago
This is actually quite a neat and unique keyboard. Can't wait to try it out, and Microsoft is usually good at updates (at least IMO) so they should improve it over time.
Score: 3 Votes (Like | Disagree)

Popular Stories

iPhone Top Left Hole Punch Face ID Feature Purple

iPhone 18 Pro Launching Later This Year With These 12 New Features

Thursday January 15, 2026 10:56 am PST by
While the iPhone 18 Pro and iPhone 18 Pro Max are not expected to launch for another eight months, there are already plenty of rumors about the devices. Below, we have recapped 12 features rumored for the iPhone 18 Pro models, as of January 2026: The same overall design is expected, with 6.3-inch and 6.9-inch display sizes, and a "plateau" housing three rear cameras Under-screen Face ID...
iPhone Top Left Hole Punch Face ID Feature Purple

New Leak Reveals iPhone 18 Pro Display Sizes, Under-Screen Face ID, and More

Wednesday January 14, 2026 7:09 am PST by
While the iPhone 18 Pro models are still around eight months away, a leaker has shared some alleged details about the devices. In a post on Chinese social media platform Weibo this week, the account Digital Chat Station said the iPhone 18 Pro and iPhone 18 Pro Max will have the same 6.3-inch and 6.9-inch display sizes as the iPhone 17 Pro and iPhone 17 Pro Max. Consistent with previous...
2024 iPhone Boxes Feature

Apple Adjusts Trade-In Values for iPhones, Macs, and More

Thursday January 15, 2026 11:19 am PST by
Apple today updated its trade-in values for select iPhone, iPad, Mac, and Apple Watch models. Trade-ins can be completed on Apple's website, or at an Apple Store. The charts below provide an overview of Apple's current and previous trade-in values in the United States, according to the company's website. Most of the values declined slightly, but some of the Mac values increased. iPhone ...
Apple MacBook Pro M4 hero

These 5 Apple Products Will Reportedly Be Upgraded With OLED Displays

Friday January 16, 2026 7:07 pm PST by
Apple plans to upgrade the iPad mini, MacBook Pro, iPad Air, iMac, and MacBook Air with OLED displays between 2026 and 2028, according to DigiTimes. Bloomberg's Mark Gurman previously reported that the iPad mini and MacBook Pro will receive an OLED display as early as this year, but he does not expect the MacBook Air to adopt the technology until 2028 at the earliest. A new iPad Air is...
Apple Wallet ID Illinois

Apple Plans to Expand iPhone Driver's Licenses to These 7 U.S. States

Friday January 16, 2026 12:12 pm PST by
In select U.S. states, residents can add their driver's license or state ID to the Apple Wallet app on the iPhone and Apple Watch, and then use it to display proof of identity or age at select airports and businesses, and in select apps. The feature is currently available in 13 U.S. states and Puerto Rico, and it is expected to launch in at least seven more in the future. To set up the...