Microsoft Teams Reviews & Product Details

The best aspect of Microsoft Teams is how effectively it centralizes daily communication into a single, organized workspace. The seamless integration with OneDrive and SharePoint makes file sharing very easy. Having chats, meetings, and document co-authoring in one centralized place, along with channels for specific projects, also cuts out unnecessary email chains. Review collected by and hosted on G2.com.

The primary downside, or the thing I dislike most, is the high system resource consumption. On the desktop application, it regularly uses a large amount of RAM and CPU, which causes noticeable system lag when it’s running alongside heavy development tools. Also, when someone shares their screen, it sometimes lags. Review collected by and hosted on G2.com.

Teams isn’t just about swapping files. What really makes it work is the way it groups chats and messages around specific projects, so you’re not stuck digging through one cluttered feed. As a result, everything stays organized and easy to find. The tools built into Teams, like Loop, also let you drop live tables or task lists right inside a message, and anyone can jump in and update them—whether they’re on a laptop or checking in from a phone. It keeps teamwork nimble and helps things keep moving forward.

That said, while Microsoft Teams is incredibly powerful, its biggest drawback is how notoriously resource-heavy it can be. It often becomes a major drain on computer memory and battery life. Because it tries to be everything at once—combining video, chat, file sharing, and app integrations—it can feel bloated and sluggish, and older laptops may stutter during large video calls. The user interface can also suffer from information overload: with so many channels, sub-channels, and hidden tabs, it’s easy to lose track of important conversations or miss critical notifications. Navigating between multiple organization tenants is another pain point, since it’s a clunky process that forces frustrating account switching and breaks the flow of a fast-paced workday. On top of that, the notification system can feel intrusive and chaotic, bombarding you with constant pings from different chats and threads unless you spend a lot of time customizing settings. For smaller teams that just want a clean, lightning-fast chat app, Teams can feel like massive over-engineering, replacing simple workplace communication with a confusing maze of menus, nested threads, and overwhelming organizational complexity. Review collected by and hosted on G2.com.

Microsoft Teams packs a lot of features, but honestly, it can be a real resource hog. It chews through memory and drains your battery fast, especially when you’re running video calls or juggling files and chats all at once. The whole “do everything in one place” idea sounds great, but in practice, it leaves the app feeling heavy and slow. If you’re on an older laptop, don’t be surprised if it gets bogged down in big meetings.

The interface just piles on the overload. Too many channels, sub-channels, hidden tabs—you end up missing important messages or notifications because there’s just too much happening at once. Switching between different organizations is clunky, too. You get bounced around, forced to log in again and again, which totally disrupts your workflow when you're trying to move fast.

Then there are the notifications. You get hammered with alerts from all directions unless you take the time to dig around in the settings and turn most of them off. For small teams who just want a snappy, straightforward chat tool, Teams can feel like way too much. Instead of simple communication, you’re left wandering through a maze of menus and threads, buried under layers of complexity that only make it harder to get through the day. Review collected by and hosted on G2.com.

What I like most about Microsoft Teams is that it brings communication, meetings, file sharing, and collaboration into one platform. In our organization of around 50–60 employees, it's our primary tool for daily communication, whether it's chat, video meetings, or sharing documents. The integration with Microsoft 365, especially Outlook, OneDrive, Word, Excel, and PowerPoint, makes collaboration seamless. I also find the meeting scheduling, screen sharing, and chat history very useful, as they help our team stay organized and productive. Review collected by and hosted on G2.com.

One thing I dislike about Microsoft Teams is that it can sometimes feel slow, especially when switching between chats, channels, and meetings on older systems. Notifications can also become overwhelming in active teams, making it easy to miss important messages. Occasionally, the desktop app uses a noticeable amount of memory, and after updates we've experienced minor glitches that required restarting the application. Overall, it's a reliable collaboration tool, but improvements in performance, notification management, and overall responsiveness would make the experience even better. Review collected by and hosted on G2.com.

What I like best is that it feels like an all-in-one workspace: chat, video meetings, file sharing, and collaboration all live in one place, which cuts down on constant context switching. The Microsoft 365 integration is also very strong. It connects smoothly with Word, Excel, PowerPoint, and SharePoint, so I can edit and share documents without having to leave the app.

On the meetings side, it offers a solid set of features for remote and hybrid work, including scheduling, screen sharing, recording, live captions, and breakout rooms. I also like the team-based structure—channels help keep conversations organized by project or topic, rather than everything getting lost in one messy feed. Finally, the cross-device support is reliable; it works consistently on desktop, web, and mobile, so I can stay connected wherever I am. Review collected by and hosted on G2.com.

What people tend to dislike:

Heavy and resource-intensive. It can feel slow, especially on older computers, and startup time and memory usage are common complaints.

Notification overload. With chats, channels, meetings, and @mentions all competing for attention, it’s easy to feel overwhelmed or to miss important updates unless you fine-tune the settings.

Clunky user experience in places. Some workflows—like switching between tenants, finding older messages, or managing files—aren’t always intuitive.

File handling confusion. Because it’s tied to SharePoint and OneDrive, users can struggle to understand where files are stored and how permissions work.

Channel sprawl and organization issues. In larger organizations, teams can get messy quickly, and it becomes harder to know where conversations belong.

Meeting fatigue and friction. It’s very easy to schedule and join meetings, which is helpful, but it can also lead to too many meetings and constant interruptions. Review collected by and hosted on G2.com.

I like that it makes it very easy to use, for co-workers and questions, along with video calls, messaging people is at ease. intergrations superb.

Everything in one place

Chat, calls, meetings, and files are all together—no jumping between apps.

Easy communication

Quick messages or group chats make it faster than email and cut down on long email chains.

Great for teamwork

You can share and work on the same document at the same time without confusion over versions.

Simple meetings

Video calls, screen sharing, and meeting notes are all built in, so it’s easy to stay organized before, during, and after meetings.

Stay connected anywhere

Works on your phone or computer, so you can check messages or files whether you’re in the office or on the go. Review collected by and hosted on G2.com.

I can't say anything i dislike about Teams, everything works as it should. Review collected by and hosted on G2.com.

It’s very useful. I use it at work to contact colleagues, and I like how easy it is to send messages. It shows me who’s online and when my message has been read. I’ve occasionally joined meetings on there for training, and it seems to run smoothly.

The layout of Teams is user-friendly, and I frequently attach files, which I find simple to do. You can also set an out-of-office message to avoid being contacted, which is especially helpful when I’m not there.

It was pretty straightforward to set up, too. I can’t really comment on whether it’s worth the money since my company takes care of that, but I think it’s a great piece of software for connecting and getting in touch with colleagues efficiently. Review collected by and hosted on G2.com.

Sometimes it takes awhile on occasion to sign me in but not very often i experience this Review collected by and hosted on G2.com.

What I like most about Microsoft Teams is that it gives our teams a single place to manage ongoing discussions, meetings, and project-related information. We use dedicated channels for different departments and initiatives, which makes it easier to keep conversations, shared documents, meeting recordings, and updates organized instead of searching across multiple tools. The meeting functionality has also been particularly valuable in day to day operations. Screen sharing, meeting recordings and collaborative document editing make it easier for teams to review updates, discuss issues, and track action items. When someone is unable to attend a meeting, they can review the recording and conversation history later, which helps maintain continuity without requiring separate follow up sessions. Another benefit is the ability to keep project information available over time. Teams provides a useful record of previous discussions, shared resources and decisions, making it easier for employees to reference information, onboard new team members, and stay informed about ongoing work. Review collected by and hosted on G2.com.

One challenge we have experienced with Microsoft Teams is keeping workspaces organized as usage grows across multiple departments and projects. Over time, channels, files, meeting recordings and shared documents can accumulate quickly making it important to regularly review and maintain content to avoid confusion. We have also found that locating older resources is not always as straightforward as it could be. For example finding a specific recording, document or discussion from a previous project sometimes requires checking multiple locations depending on how the content was originally shared or stored. While the integration with other Microsoft services is valuable it can occasionally create extra steps when managing information across different workspaces. Overall Microsoft Teams has been effective for collaboration and project coordination but improvements to content organization, information discovery and workspace management would make the platform even easier to use as teams and projects continue to expand. Review collected by and hosted on G2.com.

Honestly, what I like best about MIcrosoft Teams is how well it brings everything together in one place. Before Teams, you'd have email for communication, a separate tool for video calls, another for file sharing it felt scattered. Teams basically consolidates all of that into a single workspace, which makes day-to-day collaboration so much smoother.

The integration with the Microsoft 365 ecosystem is a huge plus too. Since most teams are already using Word, Excel, Powerpoint, and OneDrive, the fact you can co-edit documents, share files, and jump into a call all without leaving the app is genuinely convenient. It removes a lot of the back-and-forth that used to slow things down.

I really appreciate the channels and organisation structure. Being able to separate conversations by project, team, or topic means things don't get lost in a flood of messages the way they do in email. you can go back and find a specific discussion from weeks ago without digging through a messy indox.

And the video calling quality has been really solid in my experience. Screen sharing, meeting recordings, background blur it all just works without much fuss, which matters a lot when you're in back-to-back meetings throughout the day.

Overall it just feels like a tool that was built around how teams actually work, not just how individuals communicate. Review collected by and hosted on G2.com.

One of my biggest frustrations with Teams is honestly the notification system. It can get really overwhelming really fast between channel messages, direct messages, meeting reminders, and mentions, it sometimes feels like the notifications never stop. And managing them isn't as straightforward as it should be. You have to dig through settings to fine-tune what you actually want to be alerted about, which takes more effort than it should.

The search functionality is another thing that bothers me. For a tool holds so much conversation history and files, the search just isn't powerful or accurate as you'd expect. Sometimes I'm looking for a specific message or document and it either doesn't show up or buries it under a bunch of irrelevant results. It's one of those things that sounds minor but adds up when you're trying to find something quickly.

Performance and speed can also be an issue. Teams is known for being a bit of a memory hog it can slow down your machine noticeably, especially if you've got other applications running alongside it. The startup time is also longer than you'd want from a daily-use tool.

And sometimes the UI feels cluttered. There's just a lot going on tabs, channels, apps, activity feeds and it can feel a bit chaotic to navigate, especially for newer users who are still finding their way around.

It's still a solid tool overall, but these rough edges do effect the day-to-day experience more than they should. Review collected by and hosted on G2.com.

The integration with the Microsoft 365 ecosystem is by far the strongest point. Everything connects — OneDrive files, SharePoint documents, Outlook calendar, Planner tasks — all accessible without leaving Teams. It eliminates the need to constantly switch between apps, which makes a real difference in daily productivity. (Integrations)

The UI is clean and well-organized. Channels, chats, and meetings each have their own section, and pinning important chats or channels keeps things accessible. The search function works well for finding past messages, files, or even specific keywords in conversations. (UI/UX)

Performance-wise, video calls and screen sharing are stable, even with multiple participants. I rarely experience lag or dropped calls, and it handles large file sharing without issues. The mobile app mirrors the desktop experience well, which is helpful when I'm away from my workstation. (Performance)

The AI features with Copilot are genuinely useful — meeting recaps, message summaries in busy channels, and suggested replies save time, especially after missing a meeting or catching up on a long thread. (AI/Intelligence)

For a tool that's already included in most Microsoft 365 business plans, the ROI is hard to beat. You're essentially getting a full communication, collaboration, and meeting platform at no extra cost if your organization already uses Microsoft 365. (Pricing/ROI)

Finally, the support is usually pretty smooth. Review collected by and hosted on G2.com.

Notifications are hard to manage. When you're active in multiple channels and group chats, the default notification setup floods you with alerts. You can customize them per channel, but it takes time to configure, and there's no simple "priority only" mode that actually works well out of the box. (UI/UX)

It can be resource-heavy. Teams running alongside Outlook, Edge, and other Microsoft 365 apps noticeably slows down performance, especially on mid-range machines. It's gotten better over the years, but it still consumes more RAM than you'd expect for a communication tool. (Performance)

The learning curve for new users is real. The difference between a Team, a Channel, a Group Chat, and a regular Chat isn't obvious at first. There's no built-in onboarding walkthrough — you're left figuring it out yourself or watching external tutorials. For someone just starting out, it can feel overwhelming. (Support/Onboarding)

The search function, while decent, isn't always reliable. Finding a specific message from weeks ago can require multiple keyword attempts, and filters don't always narrow results the way you'd expect. (UI/UX)

Some integrations feel half-baked. For example, Planner inside Teams works, but it's not as smooth or full-featured as using Planner on its own. Same with the Wiki/Notes — it was recently replaced by OneNote, but the transition felt abrupt and not well communicated. (Integrations) Review collected by and hosted on G2.com.

I have been using Microsoft collaboration tools including Teams for almost 20 years, and overall, it has been a very reliable and effective collaboration platform. I use it daily for team communication, meetings, and file sharing, and it has become an essential part of my work routine.

For grapevine discussions as well, this tool is best. I find it a great tool for both daily discussions and long-term projects.

Teams is quite straightforward. Since it integrates seamlessly with the Microsoft ecosystem, rolling it out and getting started was smooth. And it really helps in keeping everything connected and organized.

That being said, Teams remains one of the best collaboration tools i have worked with, and I genuinely appreciate how much it has improved teamwork and productivity over the years. I never had to contact Customer support as this software worked for me without any issue Review collected by and hosted on G2.com.

I noticed that attachments open directly in the chat window. Personally, I find this a bit inconvenient because I have to close the document and then go back to the chat window every time. A separate window option or tabs for opened document would make it much smoother. Review collected by and hosted on G2.com.