February 18, 2022
  • Home
  • /
  • Blog
  • /
  • Microsoft Teams is Beating Slack – Here’s How.

Microsoft Teams is Beating Slack – Here’s How.

In today’s digitally-driven work environment, the impact of technology on productivity is clear — and companies that fail to leverage from the best possible tools to get better collaboration are likely to fall behind their competition. Three out of four employees today believe that their employers don’t give them access to upgraded technology that can make them more efficient. Having said that, it’s time to consider how productivity tools can make a change in your business.

If you're short on time and prefer video content, check out our latest YouTube video. But if you like to read, we also have a detailed blog post for you to explore.

Collaboration platforms like Microsoft Teams and Slack have become increasingly important for businesses in today's world. These platforms provide a range of tools and features that support collaboration, communication, and productivity. With Skype ready to sail off into the sunset, right now is the best time to switch to Microsoft Teams. Being one of the newest members of the Microsoft 365 collaboration family, Teams seems to have started revolutionizing workplaces around the globe in all sectors.

Exploring the Collaboration Landscape: Introduction to Microsoft Teams and Slack

Before we dive into the features and detailed comparison of both platforms, let’s look at a brief overview of Microsoft Teams and Slack:


Slack is a real-time messaging and collaboration platform designed for teams. It allows people to communicate and share information through channels, direct messages, and group conversations. It integrates with a wide range of tools and services. Slack also offers a range of features, such as search and archiving, to help teams easily find and reference past conversations and information.

It is available on a variety of platforms, including desktop, mobile, and web, and it can be used on a free or a paid basis, with the paid version offering additional features and storage.

Microsoft Teams:

Microsoft Teams is a collaboration platform for teams developed by Microsoft. It combines chat-based communication, video conferencing, file sharing, and other collaboration tools into a single platform. Teams integrate with other Microsoft tools, such as Outlook and OneDrive, making it easy to share and collaborate on files.

In addition to chat and conferencing, Teams offers a range of other features, such as the ability to create and manage team projects and tasks, customizable dashboards, and integrations with over 150 business apps. Teams is available on a variety of platforms, including desktop, web, and mobile, and it can be used on a free or a paid basis, with the Microsoft Teams paid version offering additional features and storage.

Revolutionizing Work Collaboration: Microsoft Teams and Slack

With its wide range of features and seamless integration with other Microsoft tools, Teams is proving to be a formidable competitor to other platforms like Slack.

In this blog, we'll explore how Microsoft Teams is outperforming Slack in key areas such as chat-based communication, video conferencing, file sharing, and more. We'll also look at the unique features and Teams integrations that set Teams apart, and why it's becoming the go-to choose for businesses of all sizes.

Whether you're a small start-up or a large enterprise, Microsoft Teams is an excellent platform for boosting your team's collaboration and productivity. So, if you're looking to switch from Slack or simply considering the best options for your team, read on to learn more about how Microsoft Teams is leading the way in team collaboration.

Empowering Teams: The Vital Role of Collaboration Platforms in Today's Business World

Now, let’s talk more about the importance of collaboration platforms and how they empower teams to communicate, collaborate, and achieve their goals in today's fast-paced business world.

  • Remote work: The pandemic has led to more remote work, and collaboration platforms are now essential for team communication and collaboration.
  • Improved communication and collaboration: Collaboration platforms offer tools for communication and teamwork, such as chat, file sharing, and task management, leading to enhanced productivity.
  • Increased efficiency: Collaboration platforms streamline communication, reducing the need for multiple emails, calls, and meetings.
  • Better organization: Collaboration platforms provide a centralized location for teams to access and manage information, reducing the risk of miscommunication and improving organization.
 Increased mobility: Collaboration platforms can be accessed from anywhere, at any time, using a range of devices. This makes it easier for teams to work together, regardless of location.
Microsoft Teams is Beating Slack – Here’s How.

Comparison of Key Features and Capabilities: Slack vs Microsoft Teams

In today's fast-paced business environment, it's more important than ever to have a robust collaboration platform to support seamless communication and collaboration among teams. Let’s compare the key features and capabilities of two of the leading collaboration platforms in the market: Microsoft Teams and Slack

  • Chat-based Communication: Both Teams and Slack offer real-time chat-based communication, but Teams also includes threaded conversations, making it easier to follow specific topics.
  • Video Conferencing: Teams have a built-in video conferencing feature, while Slack requires integration with a third-party tool like Zoom or Google Meet. Teams also offer screen sharing and virtual background options.
  • File Sharing: Both Teams and Slack offer file sharing capabilities, but Teams integrate with Microsoft OneDrive and SharePoint, making it easier to manage and access files within the platform.
  • Integrations: Slack integrates with a wider range of third-party tools and services, while Teams integrates with Microsoft's suite of products and services.
  • Customization: Slack offers more customization options, including the ability to create custom apps and integrations, while Teams focuses more on integration with Microsoft tools.
  • Search and Archiving: Both Teams and Slack offer search and archiving capabilities, but Teams also includes eDiscovery for legal compliance.
  • Mobile App: Both Teams and Slack have mobile apps, but Teams integrate more closely with other Microsoft tools, like OneNote and To-Do.

Uncovering the Differences: A Side-by-Side Comparison of Collaboration Platforms

Here is a comparison table of key metrics and differences between Microsoft Teams and Slack:


Microsoft Teams


Messaging and Chat

Supports text, audio, and video chat, emojis, and file sharing. Also allows inline message translation and threaded conversations

Supports text, audio and video chat, emojis, and file sharing.


Integrates with other Microsoft apps, such as SharePoint, OneDrive, and Outlook. Also integrates with third-party apps, such as Trello, Asana, and Zoom.

Integrates with a variety of third-party apps, such as Google Drive, Salesforce, and Zoom.

Video Conferencing

Supports HD video calls with up to 1,000 participants. Includes screen sharing, recording, and virtual backgrounds.

Supports HD video calls with up to 15 participants


Offers features such as co-authoring documents in real-time, built-in Office apps, and Microsoft Whiteboard for collaborative brainstorming.

Offers features such as co-authoring documents in real-time, shared channels, and custom workflows using Slack APIs.


Offers enterprise-grade security features, including single sign-on (SSO), multi-factor authentication (MFA), and data encryption at rest and in transit. Complies with industry-specific regulations, such as HIPAA and GDPR.

Offers two-factor authentication (2FA), data encryption at rest and in transit, and compliance with various regulations, such as GDPR and FINRA.


Offers a free plan and a range of paid plans, starting from $4/user/month. Includes access to Office 365 apps.

Offers a free plan and a range of paid plans, starting from $7.25/user/month. Includes access to a limited number of third-party app integrations.

Chat-based Communication

Real-time chat-based communication with threaded conversations

Real-time chat-based communication with open channels

Video Conferencing

Built-in video conferencing with screen sharing and virtual background options

Requires integration with third-party tools (e.g. Zoom, Google Meet)

File Sharing

Integrates with Microsoft OneDrive and SharePoint

Integrates with other cloud storage services (e.g. Google Drive, Dropbox, Box)


Integrates with Microsoft suite of products and services (e.g. OneNote, To-Do, Power BI)

Offers integrations with third-party tools and services (e.g. project management, CRM)


Focuses on integration with Microsoft tools

Offers customization options including custom apps and integrations using the Slack API

Search and Archiving

Offers search and archiving capabilities with eDiscovery for legal compliance

Offers search and archiving capabilities

Mobile App

Mobile app available, Also integrates with other Microsoft tools (e.g. OneNote, To-Do),

Mobile app available

Examining the Pros and Cons: A Deeper Dive into the Strengths and Weaknesses of Collaboration Platforms

Here's an analysis of the strengths and weaknesses of Microsoft Teams and Slack:

Microsoft Teams: Strengths:

  1. Integration with Microsoft tools and services: Microsoft Teams integrates with a wide range of Microsoft tools and services, making it easier for teams to work within a single platform and access information.
  2. Built-in video conferencing: Teams include a built-in video conferencing feature, which eliminates the need for third-party tools and makes it easy for teams to hold virtual meetings.
  3. Compliance and security: Teams offer eDiscovery for legal compliance, making it easier for teams to search and preserve information for legal purposes. Teams also provide robust security features, including data encryption and user authentication.


  1. Limited customization options: While Teams integrates with a wide range of Microsoft tools and services, it offers fewer customization options compared to Slack.
  2. Less diverse third-party integrations: Teams focus on integration with Microsoft tools, meaning that teams may have to use multiple platforms to access tools and services not included in the Microsoft suite.

Slack: Strengths:

  1. Wide range of third-party integrations: Slack offers a wide range of integrations with third-party tools and services, making it easier for teams to access a wide range of tools and services within a single platform.
  2. Customization options: Slack offers more customization options, including the ability to create custom apps and integrations using the Slack API.
  3. Simple and user-friendly interface: Slack has a simple and user-friendly interface, making it easier for teams to communicate and collaborate effectively.


  1. Requires integration with third-party tools for video conferencing: Slack does not have a built-in video conferencing feature and requires integration with third-party tools like Zoom or Google Meet.
  2. Limited integration with cloud storage services: While Slack integrates with a wide range of cloud storage services, it does not offer the same level of integration as Microsoft Teams with Microsoft OneDrive and SharePoint.

How Microsoft Teams is Beating Slack in the Market:

The collaboration platform market is highly competitive and constantly evolving. In this article, we'll take a closer look at how Microsoft Teams has been able to outperform Slack in the market and what factors have contributed to its success.

Market Share and Growth Trends:

Microsoft Teams and Slack are two of the leading collaboration platforms in the market. The market share and growth trends of both platforms are as follows:

Microsoft Teams:
  • Microsoft Teams has experienced rapid growth in recent years, with the number of daily active Microsoft Teams users increasing from twenty million in November 2018 to 115 million in November 2020.
  • The number of daily active users of Microsoft Teams has almost doubled in the past year, increasing from 145 million users in 2021 to 270 million in 2022.
  • Slack has also experienced rapid growth in recent years, with the number of daily active users increasing from 10 million in January 2019 to over twelve million in January 2022.
Below you can see the graph representing Microsoft Teams vs Slack market share in terms of daily active users.

Microsoft Teams is Beating Slack – Here’s How.

Factors Contributing to Microsoft Teams Success:

Many organizations have adopted Teams for workplace collaboration and communication. The app has proven to be an effective, all in one solution for group-file sharing, collaboration, and seamless chats between users, especially in a digital workplace. End-users have found the tool to be a vital Office 365 suite feature. Here are some of the benefits of Microsoft Teams.

Real-time Messaging

Microsoft Teams enables real-time messaging and threaded conversations for team and private discussions, improving collaboration and productivity. @mentions can be used to direct specific messages to team members, and the platform archives all conversations for easy onboarding of new team members. Teams ensure every team member stays up to date in real-time, setting it apart from traditional chat platforms.


Teams is cost-effective, as it's included in the Office 365 monthly subscription, and regularly updated with the suite's upgrades and security patches. This means IT admins can budget more easily, and businesses with Microsoft 365 subscriptions have access to Teams as part of their package.

Security & Compliance

When it comes to Microsoft Teams vs Slack security, Teams has a strong record of accomplishment of prioritizing security and privacy, and offers features such as multi-factor authentication, data encryption, and compliance certifications that make it a more secure choice compared to Slack. It has enterprise-grade security features such as SSO on AD, MFA, and automatic encryption for data in transit and at rest. These features make it a secure option, particularly for industries with strict regulations such as healthcare.

Take HIPAA compliant email for example - HIPAA requires healthcare companies with access to patients' PHI to establish requirements for the use, disclosure, and safeguarding of that information. Teams is a suitable option for these companies as it meets the necessary security standards.

Teams also allow you to limit access to specific devices in your organization through its Conditional Access (CA) and regulate MFA domain joined devices. You can set alerts and report on log data and audit events through the platform’s Audit Log, which integrates with Office 365 Security Compliance Center.

As it goes, Teams is built on the same cloud platform as the Office 365 suite itself. This means that both, businesses, and individual users benefit from the security standards and advanced compliance of services such as:


• ISO 27018

• SO 27001


• EU Model Clauses (EUMC)

With Microsoft Intune, your IT administrators have substantial control over all the projects and tasks executed on mobile devices. Intune, included in the Microsoft 365 subscription, has mobile device management (MDM) capabilities that allow you to:

  • Manage or control the mobile devices and workforce access to your organization’s data
  • Protect the corporate data stored and shared via mobile devices
  • Control how authorized personnel share company data
  • Protect company data by ensuring that all mobile devices that have access to your organization’s data are compliant to your predetermined security requirements

Teams is a feature-rich solution on multiple devices. The major mobile operating systems such as iOS and Android support the official Teams app. Your organization can, therefore, continue collaborating on-the-go without experiencing any speed breakers or data security concerns.

Makes Scheduling Easier

Teams is well-integrated with calendars like Outlook and Google, making scheduling easier and more efficient. Meetings can be scheduled on one channel, eliminating the need for individual invites. However, private meetings require individual invites to be sent.

Microsoft Teams is Beating Slack – Here’s How.

Teams Lets Users Generate Customized Memes

With Teams, you don’t have to rely on third-party meme generators. This is a feature that I’m sure a lot of you have been waiting for. The meme picker has some of the latest pop-culture memes and Office Drama memes. This gives you a break from the otherwise serious work routine.

Real-life Examples and Case studies of Successful Adoption on Microsoft Teams

Successful adoption of Microsoft Teams has led to improved collaboration, communication, and productivity for businesses across various industries. In the next section, we will highlight real-life examples and case studies of organizations that have successfully adopted Microsoft Teams, highlighting the impact it has had on their operations and culture.

PBX to Microsoft Teams Migration

Business faces significant challenges when considering upgrades and migration to new systems. However, more companies are seeking expert guidance from Microsoft Gold Partners like Communication Square LLC to migrate from their existing communication platforms to Microsoft Teams. Reynolds Logistics moved from Cisco CUCM with Skype for Business to Office 365 and finally to Microsoft Teams to utilize the tools available in the Teams Admin Center.

Microsoft educational solution case study

Due to the COVID-19 pandemic, many countries temporarily closed educational institutions to prevent the spread of the virus. Roots School System faced a challenge in ensuring uninterrupted learning for its thousands of students and needed a virtual system implemented within just 7 days. Microsoft Pakistan recommended Communication Square to help establish an online learning system and facilitate the transition from a traditional to a virtual school system for Roots School System.

Deciding between Microsoft Teams and Slack: Key Takeaways

In conclusion, while both Microsoft Teams and Slack offer robust collaboration tools for remote and hybrid teams, Microsoft Teams stands out as a more comprehensive and versatile platform. With its seamless integration with other Microsoft products and its advanced security features, Teams provides a powerful and reliable solution for organizations of all sizes.

Teams also offers a wider range of features, including video conferencing, file sharing, and third-party app integrations, making it a one-stop-shop for team collaboration. Additionally, with its frequent upgrades and automated security patches, Teams ensures that it stays up-to-date and secure.

Overall, Microsoft Teams offers a more comprehensive and versatile collaboration platform, making it the ideal choice for organizations looking for a reliable, all-in-one solution for team communication and productivity.

Envisioning the Future of Collaboration: How Microsoft Teams Shapes the Way We Work Together

The future of collaboration is heavily dependent on technology, as remote and hybrid work continues to grow in popularity. Microsoft Teams offers a robust platform for team communication and collaboration, including file sharing and video conferencing. As technology evolves, Teams is likely to expand its capabilities and features, including improvements in artificial intelligence, automation, and integration with other Microsoft products.

 As companies prioritize flexibility and remote work, Teams is well-positioned to meet these demands with its versatile platform, facilitating communication, streamlining workflows, and providing a seamless virtual environment for teams. Microsoft Teams is expected to play a crucial role in the future of collaboration, offering a powerful and versatile platform for teams to work together.
Microsoft Gold partners like Communication Square play a significant role in providing technical support, consultation, and training for Microsoft Teams. As experts in the field, we offer specialized services to help businesses optimize their use of Teams and other Microsoft products. Take your first step towards a more collaborative and efficient workplace. Schedule a free consultation with us today!

Print Friendly, PDF & Email

Last Updated 2 months ago

About the Author

Fasiha is a tech enthusiast who possesses a passion for all things technology. She also enjoys indulging in reading and writing as a form of self-expression and personal fulfillment.

Fasiha Fajar

{"email":"Email address invalid","url":"Website address invalid","required":"Required field missing"}

Want to migrate to Office 365?