OneNote vs. Slack

Overview
ProductRatingMost Used ByProduct SummaryStarting Price
OneNote
Score 8.4 out of 10
N/A
Microsoft's OneNote is a digital note-taking app, supporting photos, annotating, web page clipping, emailing, and synchronizing notes across devices.N/A
Slack
Score 9.1 out of 10
N/A
Slack is a group messaging or team collaboration app that aims to simplify communication for businesses. Features include open discussions, private groups, and direct messaging, as well as deep contextual search and message archiving, and file sharing. Slack integrates with a number of other tools, such as MailChimp, Dropbox, and Google Drive. Slack was acquired by Salesforce in December 2020. The product is free to use, and also has paid plans with more features and greater controls. The…
$0
Pricing
OneNoteSlack
Editions & Modules
Microsoft OneNote
Free
Free
$0
Pro
$7.25*
per month per user
Business+
$12.50*
per month per user
Enterprise
Contact Sales
Offerings
Pricing Offerings
OneNoteSlack
Free Trial
NoYes
Free/Freemium Version
YesYes
Premium Consulting/Integration Services
NoNo
Entry-level Setup FeeNo setup feeNo setup fee
Additional Details*Per active user, per month, when paying once a year. Pro is $8.75 USD per active user when paying month to month. Business+ is $15.00 USD per active user when paying month to month.
More Pricing Information
Community Pulse
OneNoteSlack
Considered Both Products
OneNote
Chose OneNote
Apple Notes is also another good simple note taker but still lack a good organization / access to notes when compared to OneNote
Chose OneNote
I’ve used Wrike and OneNote within the last two years. However, I honestly prefer to use Notion because it’s just much more user friendly.
Chose OneNote
I can use OneNote on my android devices and have it linked to my windows system without a problem
Chose OneNote
Mostly chose OneNote because it comes for free with the Microsoft suite. Google Keep is easier but I use it for personal, not a business.
Chose OneNote
Evernote worked really well for this - Better than OneNote, but no Pabbly integration which I was switching to. Google keep is ok, but more for doing sticky-note type notes (even if big ones) rather than sorting a large number of notes. I've also used Nimbus Note - This …
Chose OneNote
OneNote has more features and capabilities, where most organizational-related apps are nothing more than to-do lists with little room for details or follow-up.
Chose OneNote
OneNote has its strength rooted in the ability to create and manage notes whereas some of the other players in the market address more niche needs, such as Notion. OneNote absolutely can facilitate note taking, semantic organization, sharing and collaboration, but if you are …
Chose OneNote
Both applications have excellent/good mobile apps that will handle document scanning, pictures, and the like, so it's largely the same there. Overall, I'll continue to use OneNote because it is free.

Chose OneNote
I’ll be honest, once I met OneNote, I knew my search was over. I found a software package that could do everything I needed and more. Pen and paper are helpful but not searchable, not private, not easily shared. Your notebook can be misplaced or stolen. You cannot use it to …
Chose OneNote
OneNote can be easily accessible to anyone as long as they have permission to. It is also cloud based.
Chose OneNote
I have used Evernote, but in my current organization, everyone uses Onenote. I live and breathe by this program and entirely rely on it for managing my work.
Chose OneNote
Google Drive has a great user interface in comparison to OneNote.
Chose OneNote
Integration with other Microsoft Office products is much better with OneNote than any other note-taking tool. It's also crucial to have cloud-based syncing because I have used other products that only do local storage and you lose a lot of important information if that software …
Chose OneNote
I tried organizing various online hard drive storage products like Dropbox, iCloud and Google Drive and One Drive. However, I like the visual aspects of OneNote when I save a document or webpage. It's simpler and I am able to know immediately if I have found the item I am …
Chose OneNote
We do not use the cloud version of OneNote because of security concerns and licensing. We like OneNote because it is similar to other Office applications, which lowers the hurdle for adoption by other users in the organization. Because of Microsoft's decision to move OneNote to …
Chose OneNote
OneNote is so easy to learn especially for users that have worked in Excel and Word. The ability to quickly hyperlink and post documents into OneNote is why we selected it. OneNote is already part of Office 365 so it made financial sense as well to utilize the product. OneNote …
Chose OneNote
I chose OneNote on the recommendation of a colleague. I found that OneNote is more useable than Evernote, although both are very good. Both products organize your notes in the same way, so it could also just come down to familiarity with OneNote, but I really like how the …
Chose OneNote
OneNote is great if you enjoy the Office suite. It integrated well into the already established workflow of the Office suite. It is a bit lacking in the app side of things, but that might be due to the ingrained idea of having a keyboard while using Office products and making …
Chose OneNote
OneNote is best for business needs. Evernote tends to be better for individual needs in my experience. If I am taking notes in a meeting or on a call, Evernote serves the purpose just fine. OneNote is a better platform for "meatier" projects and workbooks which is what our …
Chose OneNote
OneNote has quickly become my notetaking software of choice. It integrates seamlessly with the programs I use on a daily basis for work. Perhaps if I didn't have the program through Office 365 I would still consider Evernote. I find that OneNote has decent search functionality. …
Chose OneNote
Evernote is also a great product that I had used for years. However Evernote limits you with many various things when you don't have a premium subscription. So this makes one note really great for many use cases, and for many various teams. I think one note is a clear choice …
Chose OneNote
As far as I'm concerned, OneNote is the 'go-to' note-taking application. Evernote is not helpful and it's also confusing. OneNote has so much more functionality, putting Evernote to shame. Once I started using OneNote, Evernote became a thing of the past.
Chose OneNote
I tried using Evernote and it is an equally usable tool, however, I prefer the interface and capabilities of OneNote. OneNote seems much easier to use and understand. I think that may primarily be because OneNote is a Microsoft application and I am very used to using Microsoft …
Chose OneNote
Because many of our organizations use Windows and Microsoft Office suite as business tools, it makes sense to choose OneNote for notetaking and storing information. Other tools don't integrate as well with the Office desktop.
Slack
Chose Slack
Slack is far superior to Google Chat. There is much better organization and separation of groups/topics using channels and folders. I also believe that Slack is better than Teams. It has many integrations and functionality that make it similar, while also being more of a modern …
Chose Slack
Microsoft Teams, Discord and Google Chat
Chose Slack
Microsoft Teams is slightly more user friendly, due to it being connected to email. It connects to your calendar and is helpful to keep everything together. The notifications are a bit more helpful on Miro because it is live. I enjoy the ease of communication on Teams. It's …
Chose Slack
Slack is far superior to other interoffice communications I have used. It has more features for messaging like the ability to include emojis or react to messages. You can also edit and share messages between conversations. I'm not sure how other platforms have evolved but I …
Chose Slack
not much function as Slack offering. Public & Private Groups creation not available in Hangout
Chose Slack
I evaluated Skype for Business, Microsoft Teams and Google Chat. Slack stood out for its user friendly interface, powerful integrations and fast flexible communication. Microsoft teams felt more formal and complex, while Google chat lacked features. Slack best matched our …
Chose Slack
our team's current non-Microsoft(Google) tech stack, hard-coded into our workflow. It's infinitely more customizable than Teams, easily meeting our requirements. Additionally, Slack has unlimited external users, whereas Teams has limitation, so Slack is the obvious choice for …
Chose Slack
Slack works great with Salesforce and seems the most trendy. MS Teams has some more connectivity with the MS suite which is nice though and a bit more robust as a communication platform when using it for both chat and video. We use a combo of Zoom and Slack for internal …
Chose Slack
I have used Teams, Instagram, and WhatsApp for business, but Slack stands out for how organized and work focused it is. Unlike WhatsApp, which is more casual, or Instagram, which is not built for very professional and secure work chats, Slack keeps everything structured with …
Chose Slack
Trello is a task management tool platform that best complements Slack. Even though you can tag different team members to boards or specific tasks, Slack provides a more robust platform to communicate and share files, ideas, or issues about a task. And can be used as a general …
Chose Slack
I think obviously Slack is much much better than Google chat, in my previous organisation, we used to communicate everything via Google chat or email or Google meet, it was difficult to manage because those application combined had less options and features than Slack.
Chose Slack
I'm not a huge fan of Microsoft in general, I utilize Google and Slack more for my day to day.
Chose Slack

More Intuitive & Simpler Interface – Slack is easier to set up and navigate.
Faster Adoption – No need for complex Microsoft ecosystem integration.
Chose Slack
Slack has just been the best communications tool for our team. Slack integrations are the best, the fact that its multi-device functional and has great features like file sharing at a fast speed, screen sharing, quick and easy to use. I do not think we would ever consider and …
Chose Slack
Slack: It's easy to strike up a chat right away with one-click calls or huddles. By simply pressing the call button, both users are involved without the need to arrange a meeting. Microsoft Teams: With calendar invites, time slot choices, and numerous confirmation processes, …
Chose Slack
The UI is difficult to understand and also to find a particular chat it is difficult to search in Teams. Also Slack has cool features like Slack Workflows and To do lists and Slack Canvas which makes life more easier. Slack apps to integrate existing app and also I use Slack to …
Chose Slack
It is superior to other products in its ability to communicate quickly with other colleagues. I can collaborate and work on multiple projects with colleagues. It is just an amazing product to use at work. I like the ease of using the tool. It’s a much better product than teams …
Chose Slack
I absolutely hate Microsoft teams, I dislike Google chat, I really like Slack. The main reason for that rating boils down to UI and usability. At my company, we have to use teams and chat still when we are interacting with customers or certain other departments within the …
Chose Slack
Slack offers better chat then google chat for mobile devices AWS the Slack chat bot is more informative and efficient to use Azure dev ops and Slack are great to have side by side
Chose Slack
We did not found the same level of features on all these products. Where Slack is better than other ones, is that you are interacting with other really fast, you can jump in open channels, private channels, be updated about topics and also manage different workspaces. The …
Chose Slack
Slack is still one of the best Chat tools on the market, but Zoom Team Chat (Zoom Workplace) is coming up quickly and overall, provides a great tool that is included at no cost.
I believe that Slack still has some development advantages over the competitors at this point still, …
Features
OneNoteSlack
Project Management
Comparison of Project Management features of Product A and Product B
OneNote
-
Ratings
Slack
8.2
Ratings
6% above category average
Task Management00 Ratings8.20 Ratings
Gantt Charts00 Ratings6.90 Ratings
Scheduling00 Ratings7.90 Ratings
Workflow Automation00 Ratings8.40 Ratings
Mobile Access00 Ratings9.40 Ratings
Search00 Ratings8.70 Ratings
Visual planning tools00 Ratings8.00 Ratings
Communication
Comparison of Communication features of Product A and Product B
OneNote
-
Ratings
Slack
8.8
Ratings
10% above category average
Chat00 Ratings9.80 Ratings
Notifications00 Ratings9.10 Ratings
Discussions00 Ratings9.60 Ratings
Surveys00 Ratings8.10 Ratings
Internal knowledgebase00 Ratings7.80 Ratings
Integrates with GoToMeeting00 Ratings8.90 Ratings
Integrates with Gmail and Google Hangouts00 Ratings8.70 Ratings
Integrates with Outlook00 Ratings8.90 Ratings
File Sharing & Management
Comparison of File Sharing & Management features of Product A and Product B
OneNote
-
Ratings
Slack
8.7
Ratings
10% above category average
Versioning00 Ratings8.40 Ratings
Video files00 Ratings8.80 Ratings
Audio files00 Ratings9.10 Ratings
Document collaboration00 Ratings8.40 Ratings
Access control00 Ratings8.40 Ratings
Advanced security features00 Ratings8.40 Ratings
Integrates with Google Drive00 Ratings9.00 Ratings
Device sync00 Ratings9.10 Ratings
Best Alternatives
OneNoteSlack
Small Businesses

No answers on this topic

Stackby
Stackby
Score 9.0 out of 10
Medium-sized Companies

No answers on this topic

Troop Messenger
Troop Messenger
Score 9.8 out of 10
Enterprises

No answers on this topic

HCL Connections
HCL Connections
Score 9.0 out of 10
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User Ratings
OneNoteSlack
Likelihood to Recommend
8.0
(0 ratings)
9.4
(0 ratings)
Likelihood to Renew
10.0
(0 ratings)
10.0
(0 ratings)
Usability
8.0
(0 ratings)
9.2
(0 ratings)
Availability
10.0
(0 ratings)
10.0
(0 ratings)
Performance
8.8
(0 ratings)
10.0
(0 ratings)
Support Rating
8.7
(0 ratings)
9.9
(0 ratings)
Implementation Rating
-
(0 ratings)
10.0
(0 ratings)
Configurability
-
(0 ratings)
10.0
(0 ratings)
Ease of integration
-
(0 ratings)
7.0
(0 ratings)
User Testimonials
OneNoteSlack
Likelihood to Recommend
It is well suited for capturing weekly departmental task lists. For example, each week we create a new page in a shared departmental notebook. In this new page, each department member enters his/her top 3 accomplishments for the week and the top 3 things which the member will attempt to accomplish in the coming week. We then use this page during our Monday morning stand-up meeting and it helps provide an agenda, structure, and discussion points for the meeting.
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Slack is really effective for smaller teams to use as an internal communication platform. I think that it's still suitable even for companies of up to 500-1000 employees, but for larger teams it's less appropriate (or would require more aggressive organization, e.g. keeping channels protected and on an invite-only basis). It's really helpful for small team-to-small team communication too (like in our case where we create external channels to support POCs/business partnerships). It's not great for direct collaboration (e.g. it's hard to iterate on a project spec or a document together, directly in Slack) but it's well suited for conversational coordination, like planning meetings or asking informational questions.
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Pros
  • OneNote synchronizes across platforms very quickly. I often find that notes entered, or updated, on my desktop are synchronized to my laptop and smartphone well before I ever open them up to access the information.
  • OneNote has apps for just every major platform available. This includes Windows, iOS, and Android. The web app has plenty of features so you won't feel let down if you have to access your notebooks through a browser.
  • The multimedia features of OneNote are wonderful. I can draw pictures, add sound bites, add videos, add files, and much more. This helps me capture the full context of a note, including any references that I might need, all within the note itself. I don't have to go outside of OneNote to find a video clip, logo, or soundbite.
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  • Huddles Run smoothly without any interferences.
  • Smooth individual calls quick and easy without any interruptions.
  • seamless notifications across multiple devices
  • The ability to easily tag a team member to urgently attend to a specific escalation.
  • Slack being user friendly and able to integrate easily with other platforms and apps.
  • How to easily open up different channels for different escalations and needs.
  • a safe direct messaging option.
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Cons
  • OneNote could improve on its web clipping features. Evernote still beats it in terms of robustness, but OneNote is sufficient for most purposes.
  • OneNote could also improve on its tagging system. Its the other major way of categorizing notes, which Evernote uses to great effect, but OneNote de-emphasizes this in favor of a hierarchical ordering.
  • This is a silly point, but it drives me mad. OneNote's free-form editing on pages, meaning you can click anywhere and start editing makes for sloppier notes that aren't as well aligned. This could be an enjoyable feature for some, but for me, I like my pages orderly.
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  • Undoubtedly Slack’s search function is powerful but sometimes it is difficult to find specific messages or files in very active channels with high message volumes. This needs an improvement.
  • I have experienced notification issues on my phone. I am not receiving notifications and have missed important updates as a result. I tried uninstalling and reinstalling the app, but the problem still persists.
  • The Business Plus plan does not include support for data loss prevention or offline backup providers.
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Likelihood to Renew
As this is not a compulsory tool in our organization, I would say all depends on the decision makers, however since this is a part of MS Office, I am sure we will have it for as long as we will possibly need it. However, I would not be so sure, if it was a separate product
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Slack sitll lacks in functionality. It's better than Skype for Business in many ways, but it is still another chat/message board app. It has limits in free version and paid versions. Also Windows app has errors that bother me, for example, I see number on one of my team's icons. It suggests that one of channels has unread messages; I check all channels - no unread messages, but that "1" still appears
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Usability
It is easy to use day to day and has become a common use application like Outlook or Teams. There is little to no learning curve, and you can use it in the way that is most suitable for you. Features like moving sections of text around and creating new tabs is self-explanatory.
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The product is fantastic, it keeps everyone connected and ensures detailed connection.
User interface of Slack software is very is very straightforward no need for training.
Availability of unlimited tutorials and demos.
Slack can be easily tailored to perform specific tasks.
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Reliability and Availability
No answers on this topic
Yes, the app works 24/7. I don't even recall having any period that we could not use since the implementation. Even the maintenance periods are barely noticeable and our work is not impacted by it when it happens.
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Performance
I find OneNote to perform very well. I experience quick load times and automatic updates which are two things that are very important to our organization. I personally do not integrate OneNote with other software or systems but I do like that it can generate a sharing link for other people to view.
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Slack is a soft app, we don't have many issues with it. I recall one or two people complaining about something during our usage period, but I didn't have a bad experience. When the app is slow, usually the problem is with my computer or my internet. The app works just fine.
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Support Rating
Since it is part of Microsoft Office and used across the globe there are a lot of support options available. It's quickest to just do a google search which will have plenty of articles to help you since there are so many OneNote users but as an Office customer you also have access to Microsoft support and I have had good experiences with their support (probably because I'm with a large company who is a large customer to them).
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Whenever I've had to troubleshoot an issue with Slack (which, to be honest, has not happened very often), their online documentation has been easy to locate, easy to understand, and effective in resolving my issue. Slack's ever-growing popularity also means that there's a large community of practice out there that can be depended upon.
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Implementation Rating
No answers on this topic
I was not part of the implementation team, but I recall being 100% happy and excited to learn and use a new tool. I'm still am to be honest.
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Alternatives Considered
I’ll be honest, once I met OneNote, I knew my search was over. I found a software package that could do everything I needed and more. Pen and paper are helpful but not searchable, not private, not easily shared. Your notebook can be misplaced or stolen. You cannot use it to access websites with a click. I was a user of Lotus notes back in the day and though it had better function than pen and paper, I lost my entire notebook twice because of system issues and it didn’t have 1/10th of the function OneNote had
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I like Slack better than ClickUp, because I would spend 30-60 minutes a day updating my ClickUp tasks. The way ClickUp was used was very micromanaging. I billed by the hour, so I was willing to put in the time to alert the boss what tasks I was working on.
One of my jobs used Hive - I mostly just ran it in the background in case anyone messaged me. I did not use it often.
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Return on Investment
  • By giving employees this tool, each one can try to make the most out of it, and use it as they want. I know that many employees are utilizing features of OneNote every day, and it does help them to work more organized, and more efficiently.
  • I don't think there is any negative impact. Those who don't know how to use the tool are likely not to use it, so there is no risk for negative impact other than the cost of the license.
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  • Slack has been incredibly helpful in connecting various tech apps and ecosystems, creating a more streamlined and responsive process.
  • Slack has made it significantly easier to communicate with our team members across multiple time zones, creating a more engaging environment for our all-remote team.
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ScreenShots