Outlook Online vs. Windows Desktop Outlook

I decided to do an experiment recently in which I switched to using Outlook Online for all my daily email. So, I put my usual Outlook Windows desktop software aside for a while.

Why would I do this? More and more people are working from the web these days, so evaluating Outlook Online is a timely topic. Basically, I wanted to see how different the two products really were these days. I wanted to see if I could, yet, recommend Outlook Online to my readers.

My conclusion is that Outlook Online is pretty good for basic email, calendar, and contacts functions, but if you need to process high volumes of mail, or if you are using my MYN tasks system, you should stick with Windows desktop Outlook.

Want details? Read on.

The main differences between desktop Outlook and Outlook Online can be summed up in three words: tasks, views, and automation. Windows desktop Outlook does a much better job on all three of these. Let’s start with tasks.

Outlook Tasks

The Tasks experience in Outlook Online is highly dependent on whether or not you’ve triggered “The new Outlook” setting in the upper right corner of the Tasks window (available only to Office 365 subscribers). That switch looks like this when activated:

Now, for some Office 365 accounts, that switch has been removed and you are already in the new Outlook Online experience. Conversely, most corporate accounts don’t have access to this since they are using an on-premises version of Exchange.

The Older Outlook Tasks Module

So, if you are not in the new Outlook mode, then you’ll see the normal, older, Outlook Tasks module, the one that has been around for years within Outlook Online.

This older tasks module offers roughly the same fields as desktop Outlook tasks, but it has only about 10% of the sorting and filtering features. One such missing feature is that it has no ability to drag-sort tasks, something I am favoring these days for my 1MTD system.

Furthermore, you can’t drag-convert emails to tasks. And of course, there is no To-Do Bar tasks list view in Outlook Online with the older tasks module.

So, the older tasks module offers a very limited experience when used online. The result is you cannot use it to implement the MYN system, and you really cannot even use it for the simple 1MTD system either—it’s just not very good.

Microsoft To Do Tasks: The New Tasks Pane

However, if you have triggered “The new Outlook” setting, or if you have it by default, then your task experience is completely different.

First, you now do have a very rough equivalent of the Outlook To-Do Bar available. It’s not sorted right for MYN, but at least it shows a task list along with your email. You activate it by clicking this button in the upper right part of the window.

Once you click that, you’ll see the Tasks pane appear at the right side of the inbox.

Really what’s happening here is that you are now in the “new” Outlook Online experience, and so you are now using the Microsoft To Do tasks module instead of the old tasks module.

And there are some good features in this new module. Among them are you can drag-sort tasks vertically and you can drag emails to that pane to convert emails to tasks (or to calendar events).

Tasks Folder = Microsoft To Do Website

The fact that you are accessing a completely different tasks module in the new Outlook Online is especially noticeable when you click on the Tasks icon in the lower left corner of the Outlook Online window. In desktop Outlook this would take you to the Tasks folder. But in the new Outlook Online, this will redirect you to an entirely different product, the Microsoft To Do website.

I have written about this new Microsoft To Do product extensively, and in fact I have a whole video course on how to use it. I’ve also written a recent article on my conclusions about Microsoft To Do. Some of my conclusions have evolved since I produced those videos, so you might want to read that article too.

But the net net is this: unless you are using the new Microsoft To-Do product and Office 365 with Exchange, the Outlook Online tasks experience is pretty worthless, I’d stick with Windows desktop Outlook.

Outlook Online Views

Let’s talk now about the second of the three main differences between Windows desktop Outlook and Outlook Online: Views, and in particular, email list views.

The default Outlook Online Inbox view roughly matches the standard compact view of desktop Outlook. In this view you’ve got a few lines of the email displayed for each item in the inbox list, and you’ve got a Reading pane view of the email off to the right, as I show below.

You can turn that Reading pane on and off if you click Settings (the gear icon in upper right), and then use the controls in the lower portion of the Settings pane that opens.

If you turn the Reading pane off, then you get a single-line list of email in your Inbox, as I show below, one that is roughly similar to the single-line view in desktop Outlook.

Not Good for Speedy Email Processing

These compact and single-line views are okay, but you have very little control over them. For example, if you studied my Outlook Inbox Ninja course, you’ve seen that the inbox in Windows desktop Outlook offers a ton of view options that can greatly speed your processing of email. Not so with Outlook Online.

For example, one problem in the Outlook Online compact inbox view, the top one above, is this: Even if you have a large monitor you cannot drag-widen the inbox list on the left past a certain rather narrow point. And its widest setting is way too narrow in my opinion. There are many other limitations compared with Windows desktop Outlook.

Automation

The third main feature gap in Outlook Online is in automation. Here I mainly refer to limits in using Outlook Rules and Quick Steps. The Rules module on Outlook Online is okay, but it is nowhere as powerful as the one built into Windows desktop Outlook. That will slow you down if you heavily filter your incoming mail, like I recommend.

My bigger complaint is that the Quick Steps feature is completely absent in Outlook Online, and Quick Steps is a really nice feature. As I show in my Outlook Inbox Ninja course, one of the great things about Quick Steps is the automating of one-click filing. Since that’s absent in Outlook Online, it becomes slow to use folders other than the Archive folder for folder filing.

Conclusion

Outlook Online is quite usable if you have moderate volumes of email, calendar, and contacts. It is a good choice if you have decided to work purely in a web browser environment.

But if you get too much mail and need to process it rapidly, you’ll be greatly disappointed by Outlook Online. Rather, Windows desktop Outlook is the better way to go. And if you want to use my powerful MYN tasks system along with Outlook, there is really no choice: you should be using Windows desktop Outlook to truly get control of your tasks.

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12 Responses to Outlook Online vs. Windows Desktop Outlook

  1. Ricardo Saucedo says:

    What do you think on the addition for ‘To do’ & ‘Power Automate’ on the gaps you highlighted?

    Thanks.

  2. good article . . . . . . i like it be continue TutsManiaFUN windows tips

  3. JMG says:

    Your analysis applies to so many elements of the regression of “high tech” PC capacities.

    Online Outlook would disable about 80% of some critical response and filtering functions that use daily in old-fashioned desktop Outlook.

    And until internet and cellular telephone service is universally “high speed up and down” online and cellular connections are nowhere near the function of old-fashioned telephone wires (or fiber optics, of course.)

  4. Barry Wallace says:

    Good morning sir and thanks for the article.

    A MAJOR problem with OWA is that you can’t create templates. I have a group of coworkers I have to send updates to on a daily basis and with the “on board” (read as part of the Office Suite installed on my computer) application this was easily done. not so with the browser-based version.

    Every single example I’ve looked at online includes as one of the steps to creating a template, click the “File” tab – there isn’t a “File” tab on the browser-based version.

    Any ideas?

  5. janet says:

    You failed to tell us how to get the Desktop version back. I do not want outlook live or on the web.

  6. Ray says:

    Outlook Web version also has limitations regarding Favorites. On the desktop version, I can move shared accounts to Favorites so I may easily access those inboxes. In the web version, shared accounts cannot be added to favorites and you must scroll down to see the inboxes. Yet another reason that I continue to use the desktop version.

  7. ger says:

    What about the dragging of appointments from one calender to another. Nothing like that is provided in the online version….?

    • Ger says:

      Well i found some options but they work through a merged calender view that is near impossible to figure out. So the online version remains completely useless for 80% of the time……

  8. John Richard Ellis says:

    sI have same question as Janet. I don’t want to migrate to QB Online. I have QB Desktop Pro 2019 which is no longer supported for bank downloads. I see that there is a QB Desktop 2022 for sale by Intuit for $399. Is it supported by Intuit with bank downloads capability?

  9. BJ Viers says:

    I need to be able to search for certain teachers at their locations. Example looking for all the fifth grade teachers desktop version I can do it. I put in their work location like 3032 and then fifth grade teachers .. and they are listed. I can easily get their email addresses. Web version I cannot.
    Another problem.. I could use the desktop on my personal laptop at home and connect to our school network and work fine. Now it will not connect.
    Any help would be appreciated. I have had our school tech log on to my screen and I show them what I am doing and they can’t figure out how to do it on the web versioin.

  10. Lee Hudman says:

    I have used Outlook Desktop for years. I have separate folders for each client, and once I have closed my business with that client I use a MAPILAB addon to convert the client’s email folder to HTML and I save that HTML file with my client’s document files on the cloud. Is this even possible with online Outlook?

  11. GFIN Sunny says:

    I need help to download 2MB attachment from Outlook Web in minutes. It took over 10 minutes which is unacceptable for my monthly urgent task.
    How to improve download time of Outlook Web?
    Outlook Web is typically my choice for searching but I end up using Desktop to download this attachment much quicker (less than 5 seconds).

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