Microsoft Outlook icon
iOS

Microsoft Outlook

Secure Email, Calendar & Files

by Microsoft Corporation

4.8(9.2M)
Downloads
3M

Last 30 days

Revenue

Last 30 days

Rev/Download

Avg per download

Rating
4.8

9.2M reviews

Currently running paid user acquisition

Performance Insights

Category rankings

FreeProductivity#91
GrossingProductivity#23

Competition level

High competition

Downloads or revenue clear the 500K mark — breaking in here means outspending an incumbent.

Tracked since

12 years

First seen January 2015 · 600 releases since

App Summary

Microsoft Outlook is an iOS app (Free) by Microsoft Corporation in the productivity category, holding #9 in the free productivity charts and #23 in the grossing rankings. It draws an estimated 3M downloads a month and holds a 4.8-star rating.

  • Monetizes through in-app purchases ranging from $1.99 to $12.99.
  • Ships new versions about one a week.
  • Latest version is 5.2634.0, released August 31, 2026.
  • 84% of ratings are five-star.
  • Available in 46 languages.
  • Strongest in US, GB, BR.
  • Downloads at 468.5 MB and requires iOS 18.0+.
  • Rated 4+.

App details

Version
5.2634.0
Release status
Worldwide
Age rating
4+
Requires
iOS 18.0+
Size
468.5 MB
Languages
SQ, AM, Arabic, BG, Catalan, Croatian, Czech, Danish, Dutch, English, ET, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, IS, Indonesian, Irish, Italian, Japanese, KK, Korean, LV, LT, Malay, ML, Norwegian, NN, Polish, Portuguese, Romanian, Russian, SR, Chinese, Slovak, SL, Spanish, Swedish, Thai, Turkish, Ukrainian, Urdu, Vietnamese
Price
Free
First seen
January 2015
Top markets
US, GB, BR
Publisher country
US

Release history

600 versions tracked

  1. Version 5.2634.0Latest
  2. Version 5.2633.0
  3. Version 5.2632.0
  4. Version 5.2631.0
  5. Version 5.2630.0
  6. Version 5.2629.0

Ships about one a week.

In-app purchases

3 products · United States

  • Microsoft 365 Basic (Monthly)Monthly$1.99
  • Microsoft 365 Personal (Monthly)Monthly$9.99
  • Microsoft 365 Family (Monthly)Monthly$12.99

What users say

5
84%
4
12%
3
2%
2
0%
1
1%
  • 5.0

    Massive Improvements from 2020 and Before

    As the years have passed, outlook has consistently improved to a point that I am recommending its use to all my friends and family. While nothing is ever perfect and can always be improved I think it’s important note the quality, service, and features that have been implemented as of late. As one of the largest tech companies, Microsoft is poised to shape the industry and oh boy has it ever. I am in love with the ability of end user to finally report phishing attempts and other emails for different categories on mobile and desktop finally! I wish we could setup and manage rules from mobile but perhaps that’s something coming in the future. Outlook still, despite the lack of a few minor things, sits atop the rest in my opinion, ease of use and operation is highly scoring for me and I believe this is something that should be advertised to the populous. It’s very effective with its protections and sometimes maybe too over zealous with junk classification but that’s okay because it’s simply resolved through marking as not junk which will ad them to safe senders. I love the unsubscribe feature and many others that I can’t remember right now. The only thing I’m really missing and haven’t quite figured it out yet is how to install extensions to the new outlook, such as my antivirus from BitDefender/NETGEAR which should scan inbound and outbound emails and be an add-in. Over all the product itself is great!!! Highly recommended

    Reviewed on version 4.2534.1

  • 5.0

    Continues To Improve

    I have been using Outlook on IOS daily for at least the last 5 years, and I would give it 4.5 stars but only had the option of 4 or 5 and feel it is better than 4 stars but definitely not a perfect 5. I will say over that time they have made some significant improvements that enable me to do more directly from my phone like sending a copy of an email to One Note and creating a task from an email. I do wish MS would wrap the “To Do” app into Outlook and feature it as a tab at the bottom like the calendar, contacts and mail. I think it’s harder having to go between two apps. I would also like to see the ability to load a signature with graphics, logos, etc. like I have in Outlook online or on my Mac. I know this is likely more of an Apple problem than MS, but it would be close to great if this could be added. Finally, (and this may be my own ineptitude) I would love to be able to select having my contacts on my phone without having them download into the main contacts of my phone. Why can’t they live in the contact folder of the app? I know you can filter which contacts you see but I don’t like having my personal contacts mixed in with hundreds of business contacts when I want to find a friend’s address or update their contact information or see all my personal contacts in a list for cleaning up duplicates, etc. Overall, the app has improved immensely in 5 years and as a traveling sales person it allows me to do much more from my phone than when I started using it and it was just sending and receiving emails.

    Reviewed on version 4.2201.4

  • 5.0

    Not really as good as web/Mac apps

    The email functions in this app are mostly fine. It is the calendar that is lacking. There is no option to categorize (color-code). Furthermore, even if you use web/desktop/Mac to set up the events (so that you can categorize), the colors don’t show up the same in the iPad app!! They still show up as colors… just not always the same ones. For example, I currently am using blue, green, red, and orange to color-code. For whatever reason, the red events are pink on the iPad and the blue events are red. The iPhone app’s category colors are the same as the ones on the iPad (which are not the ones I actually chose). Ridiculous. Also, on all other platforms if you schedule a multi-day event and set status as “free”, the event only shows up at the top, same as an “all-day” event (and this is what I would expect and want). But on the iPad app, it shows up at the top AND it shows up down below for the first and last day. Obviously that makes no sense. The iPhone app is, once again, exactly the same. Switching the view to “agenda” fixes this issue, but “agenda” view on the iPad wastes over half the screen (on the iPhone, however, it’s actually the best view in my opinion - and it’s the default). All in all, using this app is a frustrating experience and so I have been reverting to using the web app on my iPad. On my iPhone, however, the web app is highly impractical and so I just get confused until I remember that Microsoft can’t make the colors you select actually appear on the screen.

    Reviewed on version 4.2139.0

About Microsoft Outlook

2,923 characters

Outlook lets you bring all your email accounts and calendars in one convenient spot. Whether it’s staying on top of your inbox or scheduling the next big thing, we make it easy to be your most productive, organised and connected self.

Here's what you'll love about Outlook for iOS:

- Focus on the right things with our smart inbox - we help you sort between messages you need to act on straight away and everything else. - Swipe to quickly schedule, delete and archive messages. - Share your meeting availability with just a tap and easily find times to meet with others. - Find everything you're looking for, including files, contacts, and your forthcoming trips. - View and attach any file from your email, OneDrive, Dropbox, and more, without having to download them to your phone. - Open Word, Excel, or PowerPoint attachments to edit them directly in the corresponding app and attach them back to an email. - Recap extra-long email threads in an instant with Summarise with Copilot* - Type a few words to have Copilot* jump-start your writing with an outline or draft - Before sending off your email, use Coaching with Copilot* to get tips and suggestions that help improve the overall tone, sentiment, and clarity *Microsoft 365 Personal/Family subscription or business account enabled with Copilot required to use Copilot features

--

Outlook for iOS works with Microsoft Exchange, Office 365, Outlook.com (including Hotmail and MSN), Gmail, Yahoo Email, and iCloud.

--

To make an in-app purchase of a Microsoft 365 Family or Personal subscription, open the app, go to Settings, and tap on Upgrade next to your Outlook.com or Hotmail.com account. Subscriptions begin at $6.99 a month in the US, and can vary by region. With a Microsoft 365 subscription, you get 1TB of storage for each user, access to all features in Word, Excel, and PowerPoint on iPad, iPhone, and iPod touch, and you can install Word, Excel, PowerPoint, Outlook and OneNote on PCs or Macs.

Microsoft 365 subscriptions purchased from the app will be charged to your iTunes account and will automatically renew within 24 hours prior to the end of the current subscription period, unless auto-renewal is disabled beforehand. To manage your subscriptions or to disable auto-renewal, after purchase, go to your iTunes account settings. A subscription cannot be cancelled during the active subscription period. Any unused portion of a free trial period, if offered will be forfeited when the user purchases a subscription to that publication, where applicable.

Privacy and Cookies: https://go.microsoft.com/fwlink/?LinkId=521839 Terms of Use: http://go.microsoft.com/fwlink/?LinkID=530144 Contract Summary: https://www.microsoft.com/microsoft-365/outlook/contract-summary Consumer Health Data Privacy Policy: https://go.microsoft.com/fwlink/?linkid=2259814

Screenshots

9 iPhone screenshots
Microsoft Outlook iPhone screenshot 1
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Microsoft Outlook iPhone screenshot 3
Microsoft Outlook iPhone screenshot 4
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Microsoft Outlook iPhone screenshot 7
Microsoft Outlook iPhone screenshot 8
Microsoft Outlook iPhone screenshot 9
Frequently Asked Questions

Microsoft Outlook iOS app monetises through in-app purchases. The current products and price points are listed in the in-app purchases table on this page.

Microsoft Outlook iOS app download estimates are updated daily on iOS. The app maintains a 4.8-star rating based on 9.2M user reviews, indicating strong user satisfaction in the productivity market.

Microsoft Outlook iOS app ranks #9 in the free productivity charts and #23 in revenue rankings on iOS. The app's performance metrics suggest strong market presence with established user base.

You can download Microsoft Outlook iOS app from the App Store for iOS devices, requiring iOS 18.0 or later. The app offers in-app purchases for enhanced functionality.

View on App Store