Microsoft Outlook

By Microsoft

4.5/5(3,512)
4.5 out of 5 stars

How would you rate your experience with Outlook?

Microsoft Outlook Reviews & Product Details

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Value at a Glance

Averages based on real user reviews.

Time to Implement

1 month

Return on Investment

13 months

User Insights

Average based on 3512 real user reviews.

Implementation Time

1 month

Perceived Cost

$$$$$
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Microsoft Outlook Reviews (3,512)

View 9 Video Reviews
Reviews

Microsoft Outlook Reviews (3,512)

View 9 Video Reviews
4.5
3,512 reviews

What do users say?

Generated using AI from real user reviews
Users consistently value how Outlook keeps email, calendar, and tasks in one place, which reduces app switching and makes daily scheduling and communication easier to manage. Many also highlight its strong Microsoft 365 integration and email organization tools like folders, rules, and flags. A frequent complaint is that search and performance can feel slow or unreliable with large mailboxes.

Pros & Cons

Generated from real user reviews
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SK
Sivanessh K.
Data Engineer
Mid-Market (51-1000 emp.)
"Seamless Email and Calendar Hub with Microsoft 365"
5/5
What do you like best about Microsoft Outlook?

Outlook keeps my email, calendar, and Microsoft 365 apps working together seamlessly, all in one place. Review collected by and hosted on G2.com.

What do you dislike about Microsoft Outlook?

Outlook can sometimes feel slow and cluttered, and the search feature doesn’t always turn up what I’m looking for. Review collected by and hosted on G2.com.

Olufemi L.
OL
Olufemi L.
Technical Project Manager
Mid-Market (51-1000 emp.)
"Great tool to manage emails and calendars"
4.5/5
What do you like best about Microsoft Outlook?

What I like best about Microsoft Outlook is that I could see my emails and my calendar all in one place, and also the calendar of my colleagues. Review collected by and hosted on G2.com.

What do you dislike about Microsoft Outlook?

I dislike that I cannot pass on ownership of meetings to other people and that whenever I need to update the participants of a meeting, it sends a notification to everyone who is involved in that meeting. So it just creates a lot of digital noise that I don't like at all. Review collected by and hosted on G2.com.

Verified User in Computer Networking
CC
Verified User in Computer Networking
Enterprise (> 1000 emp.)
"Outlook: A One-Stop Hub for Calls, Email, and Task Management"
4/5
What do you like best about Microsoft Outlook?

Outlok is a one stop solution foe all your business requirements, be it teams call, mail, connecting with internal dept, assigining task or to do list for ourselves it has al in one place. Review collected by and hosted on G2.com.

What do you dislike about Microsoft Outlook?

Microsoft outlook is a good tool the only drawback i would say is it sometimes buffers alot even after having a good network connection and the message are delayed it shows sent from my end but the opposite person receive it late Review collected by and hosted on G2.com.

Yuvraj Y.
YY
Yuvraj Y.
Senior Technical Consultant
Information Technology and Services
Enterprise (> 1000 emp.)
"All-in-One Email, Calendar, and Tasks That Keep Me Organized"
5/5
What do you like best about Microsoft Outlook?

I like Microsoft Outlook because it brings emails, calendar, and tasks into one place, making work easier to manage.

It also helps me stay organized with features like reminders, scheduling, and smart email sorting Review collected by and hosted on G2.com.

What do you dislike about Microsoft Outlook?

I dislike that Microsoft Outlook can sometimes be slow, especially with large mailboxes or heavy usage. Review collected by and hosted on G2.com.

CS
cameron s.
Development Technician Apprentice
Mid-Market (51-1000 emp.)
"Ease if use and effective Microsoft Outlook"
4.5/5
What do you like best about Microsoft Outlook?

How easy is it to use all the features, such as attaching documents to emails, plus I find the calendar very useful to keep on top of my work load as I use Outlook very day at work. Review collected by and hosted on G2.com.

What do you dislike about Microsoft Outlook?

There’s really nothing I dislike. The only minor issue is that, occasionally, an email won’t send because of an error. Review collected by and hosted on G2.com.

Deepanshu(Dave Simmons) s.
DS
Deepanshu(Dave Simmons) s.
Non -IT Recruiter
Mid-Market (51-1000 emp.)
"Outlook Keeps Us Connected Worldwide Through Email"
5/5
What do you like best about Microsoft Outlook?

Its the most important tool in each and every official domain , It helps us to get connected through emails . Also we can get connected all over the world as well with the help of outlook Review collected by and hosted on G2.com.

What do you dislike about Microsoft Outlook?

The older version of Outlook is not so great since it doesn't have the pin on top feature , due to which we can pin the important message at top Review collected by and hosted on G2.com.

SG
sai g.
Account receivable
Mid-Market (51-1000 emp.)
"A Complete Solution for Workplace Communication"
5/5
What do you like best about Microsoft Outlook?

I like how Microsoft Outlook combines email, calendar, and task management in one place, making it easy to stay organized and productive. Its clean interface, powerful search feature, and seamless integration with other Microsoft tools like Teams and Excel help streamline my daily work. Review collected by and hosted on G2.com.

What do you dislike about Microsoft Outlook?

At times, Microsoft Outlook feels slow or laggy, especially when I’m working with large mailboxes or dealing with multiple attachments. The interface can also be overwhelming for new users, since there are so many features and it takes time to learn where everything is. On top of that, the search function doesn’t always return accurate results, and syncing across devices can sometimes be unreliable, which occasionally leads to delays in receiving emails. Review collected by and hosted on G2.com.

Verified User in Information Technology and Services
UI
Verified User in Information Technology and Services
Enterprise (> 1000 emp.)
"Organized, Reliable All-in-One Email, Calendar, and Tasks"
4/5
What do you like best about Microsoft Outlook?

I like its organization and reliability. Email, calendar, and tasks are all integrated, making it easy to manage communication, schedule meetings, and stay on top of deadlines in one place. Review collected by and hosted on G2.com.

What do you dislike about Microsoft Outlook?

It can be slow at times, especially with large mailboxes, and the interface feels cluttered. Some features, like search and rules, aren’t always intuitive or consistent across desktop and mobile. Review collected by and hosted on G2.com.

MF
Madison F.
Digital Marketing Manager
Mid-Market (51-1000 emp.)
"Great Calendar Organization and Good for Emails, But Search and Some Features Feel Clunky"
3.5/5
What do you like best about Microsoft Outlook?

I like the ability to color code my calendar, integrate Outlook to other programs, and and automatically sort emails into folders. It's an effective way to communicate via email at work. Review collected by and hosted on G2.com.

What do you dislike about Microsoft Outlook?

Searching for past emails can be cumbersome and there are some features that still feel a little dated and clunky at times. Review collected by and hosted on G2.com.

Katie M.
KM
Katie M.
Director - Channel Growth
Enterprise (> 1000 emp.)
"Integrations Help, but the User Experience Feels Clunky and Limited"
2/5
What do you like best about Microsoft Outlook?

I like the integrations with other softwares although there are limitations and issues most of the time. Review collected by and hosted on G2.com.

What do you dislike about Microsoft Outlook?

I don't love the functionality and the user experience. It works well with the rest of the Microsoft Office Suite, but I really miss when we used Google Workspace. It was more intuitive, less clunky. Review collected by and hosted on G2.com.

Questions about Microsoft Outlook? Ask real users or explore answers from the community

Get practical answers, real workflows, and honest pros and cons from the G2 community or share your insights.

GU
Guest User
Last activity about 2 months ago

What are the latest integrations and features in Microsoft Outlook that enhance email communication and productivity?

GU
Guest User
Last activity 4 months ago

What are the latest integrations and features in Microsoft Outlook that enhance email communication and productivity?

Pricing Insights

Averages based on real user reviews.

Time to Implement

1 month

Return on Investment

13 months

Average Discount

8%

Microsoft Outlook Comparisons
Microsoft Outlook Features
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Reminders
Notifications
Calendar
Contacts
Desktop Application
Mobile Application
Multi-Calendar View
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Outlook
4.5/5(3,512)