Best collaboration tools have completely changed the way I work, and I don’t say that lightly.
After years of jumping between group chats, email threads, and sticky notes (yes, actual sticky notes), I’ve seen how the right collaboration tools can make or break a team’s productivity. Whether it’s juggling multiple projects, staying in sync with remote colleagues, or just trying to remember what was said in last week’s meeting, these tools have changed how I work.
Project collaboration tools make everything feel easier. Instead of wasting time hunting down updates or chasing approvals, I can focus on the work that actually matters. And trust me, when you find the right collaboration tool—or combination of tools—it’s like flipping a switch. Suddenly, everyone’s on the same page, deadlines feel manageable, and even those dreaded Monday morning meetings are a little less painful.
I’ve tested 11 best collaboration tools—everything from big names like Slack and ClickUp to lesser-known gems designed for niche workflows. I’ve spent countless hours exploring their features, figuring out what works (and what doesn’t), understanding how they fit into different team dynamics, and analyzing what G2 reviewers say about these collaboration tools. My goal? To cut through the noise and help you find the right tools.
* These collaboration tools come with free trials, free forever options, or freemium models. I’ve also included their monthly pricing for easy comparison.
Best collaboration tools are basically the secret sauce that keeps teams running smoothly, especially when everyone’s spread out or juggling a million things at once. They make it super easy to chat, share files, track projects, and just stay in sync without the chaos of endless emails or random messages getting lost.
For me, they’ve been lifesavers—helping me keep everything organized and making sure no one’s left in the dark. Honestly, once you start using the right ones, it’s hard to imagine working without them.
I spent weeks testing these collaboration tools—creating accounts, playing with features, and putting them to work on real projects to see what they’re made of. For the collaboration platforms I already use, I took a step back to reassess them with a fresh perspective. The goal was to see if they’re as good as they claim, what they’re best for, and whether there’s a free option for you to try without any risk. I also went through tons of user reviews on G2 for some real-world feedback and used their grid reports to see how these tools stack up against each other.
Choosing the right collaboration software or app can save you from endless headaches, but it takes a bit of thought. Here’s what I looked for when evaluating these collaboration tools:
Over the past few weeks, I tested more than 50 collaboration tools to narrow down the best ones for this article. The 11 that made the cut really stood out. They’re super easy to use, won’t blow your budget, integrate smoothly with other apps, and ease real-time collaboration with your team.
The list below contains genuine user reviews from our free project collaboration category page. Please note that in the context of this list, software that requires payment after a free trial is considered free.
To be included in this category, software must:
This data has been pulled from G2 in 2024. Some reviews have been edited for clarity.
When I started using Smartsheet, I honestly didn’t know what to expect.
I’ve tried so many collaboration tools that overpromise and underdeliver, but Smartsheet quickly became one of my favorites. The flexibility is incredible—I’ve used it for everything from planning content projects to organizing my daily tasks. It feels like the tool grows with you and your needs, instead of forcing you to fit into its box.
The Gantt charts? Total game-changer. I rely on them all the time to keep track of timelines and make sure everything’s running smoothly. And the templates? Lifesavers. I’m not exactly a project management guru, but Smartsheet makes me feel like one because it does half the work for me. All I have to do is customize the templates, and I’m off to the races.
Not everything’s perfect, though. Setting up task dependencies—like linking dates and times—can feel like wrestling with a Rubik’s Cube. It’s not the easiest thing to figure out, but once you do, it’s super satisfying to see everything snap into place. Integrating with other tools is another area that could use a little polish. Sometimes I wish it was as smooth as clicking a button, but it takes some effort to get it all connected.
And, the interface isn’t the prettiest or the most intuitive. There’s a learning curve, but it’s nothing a little patience and experimentation can’t fix.
“What is challenging about Smartsheet is that while there is a ton of capability with the software, learning how to use it can be overwhelming. The sheer number of training videos available is a deterrent as you try to find what you are looking for and trying to learn.”
- Smartsheet Review, Scott H.
Did you know you can use collaboration tools to train and provide technical support from a remote environment? Check out the best AR collaboration tools.
You know what I love about monday Work Management?
It’s like the ultimate organizer that keeps my work life in check. I use it to track projects, manage my team, and even as a mini-CRM, and it does all this without breaking a sweat. The automation is a game-changer—no more repetitive tasks eating up my time. Plus, the workflows are super easy to set up, so even my less tech-savvy colleagues got the hang of it quickly.
Uploading documents, making notes, tracking progress—it’s all right there in one place. And don’t get me started on the flexibility. I’ve customized it to fit every need of my department. Plus, there’s this massive app store where you can find tools to expand its capabilities.
That said, it’s not perfect. Editing tables can be a bit clunky, and copying multiple fields to other docs takes some workarounds. Also, the pricing differences between plans? Yes, that’s a thing. If you’re on the basic plan, you might feel a little left out. But hey, the enterprise features are worth it if you can spring for them.
“While I find the guest access features essential, there’s room for improvement in providing more granular restriction options and making everything even more customizable to fit specific needs. Additionally, when working with very large boards, the platform’s performance can slow down slightly, which can hinder efficiency in those cases”
- monday Work Management Review, Sören M.
Asana has honestly been a lifesaver for managing my projects and keeping my team in sync.
One of the first things I noticed—and still love—is how easy it is to coordinate everything. The ability to organize tasks into neat sections, link related tasks with subtasks, and set dependencies makes even the most chaotic projects feel manageable. Visual boards are my go-to for seeing the big picture at a glance. Drag-and-drop simplicity meets next-level clarity.
The project timelines are another game-changer. I can lay out all my deadlines, connect them, and instantly see how one delay can impact the rest of the project. It’s saved me from so many last-minute scrambles. Plus, Asana’s integrations are chef’s kiss. Whether I’m pulling in data from Slack, syncing with Google Calendar, or tying things into our CRM, everything just works together seamlessly.
I can also update statuses, assign tasks, and even add custom fields to track things like budgets or approval stages. It’s all so intuitive—no more digging through email threads or spreadsheets to figure out what’s happening.
Nested tasks are super powerful, but they can get a little overwhelming in really big projects. Sometimes, I catch myself clicking through layers of subtasks, wondering where I am. And exporting data could be smoother—it’s fine for basic stuff, but if you want a clean, detailed report export, it takes some manual work.
The free plan is great for small teams, but I really wish there was an option tailored for individuals who don’t need all the team-focused features.
“Some of the best features require the paid version. There are a few features that I would use in the paid version, but a lot of the features are not needed. If there was an option for add-ons or a low-tier package that just included a few essentials, that would be better for my budget.”
- Asana Review, Daniel S.
What are the four types of collaboration? Communication-oriented collaboration, task-oriented collaboration, network-oriented collaboration, and community-oriented collaboration.
Alright, let me get into the nitty-gritty of what ClickUp is really like, based on my experience (and yes, I'll also do a bit of digging into its features).
If you love a powerful tool for getting stuff done, ClickUp might just feel like a Swiss Army knife—lots of tools, but you need to know how to use them.
So, here’s what I love. First off, campaign planning and analytics—wow. I use this to map out everything from content publishing schedules to tracking costs, and it’s been amazing. You’ve got all these tools to break down tasks, assign responsibilities, and even forecast budgets. The dashboards are super customizable. You can drag and drop widgets, tweak the layout, and make it look exactly how you need it. I’ve set mine up to track daily tasks, deadlines, and even some fun stuff like team progress stats.
The Task Status feature is one of my favorites. It’s not just about "To Do" or "Done"—you can create custom statuses like "In Review," "Waiting on Client," or "Need More Coffee" (okay, I made that last one up, but you could if you wanted to). And the calendar feature? Perfect for scheduling campaigns and setting deadlines. I love how I can drag tasks directly on the calendar to reschedule—it’s so intuitive.
There’s this feature called “Me Mode”—sounds simple, right? Wrong. Figuring out how to filter tasks just for me took me days. I even had to chat with their support team (who, to their credit, were really patient). It’s like the feature is hiding in plain sight. And don’t get me started on the sync issues. I thought everything would update instantly across my team’s screens, but nope. Sometimes I have to refresh manually, which feels a bit dated for a tool that’s supposed to make collaboration effortless.
Also, while I love the clean, minimalist user interface, there are times it feels like form over function. For example, loading times can be annoyingly slow when I’m pulling up big projects. And the search? Good luck if you’re looking for something specific—it’s not the most intuitive system out there. I find myself clicking around way more than I should have to.
“Unfortunately, if it seems too good to be true, its cause it is. This is an amazing platform destined for greatness. But regrettably, I say, there always seems to be a major bug that gets in the way of fully falling head over heels. The customer service is awesome, but the resolution time could be better. I imagine it could be due to having so many issues arise that they are backed up in application support - but it seems a lot of technical strength is applied more for the next big updates they implement instead of ensuring already established features run smoothly.
Unfortunately, the company I work for is pressing us to redirect services to a more reliable source so we, too, can be reliable to our users.”
- ClickUp Review, Naomy G.
Let me tell you about my go-to collaboration tool: Slack.
You’ve got channels to organize conversations by topic (or random memes), private messages for one-on-ones, and even these quick-call features called “Huddles” for when typing just isn’t cutting it. The huddles are great for those "Hey, can we talk real quick?" moments—though I’ve hit a couple of snags with delays, but I’ll get to that later.
Now, the integrations are the real stars of the show. It’s like Slack knew exactly what tools I needed and just made them all play nice together. Plus, the customization options are a lifesaver. I’ve tailored notifications, so I only get pinged about the important stuff—no more drowning in alerts.
And can I just say, the interface is super clean? It’s one of those tools where you don’t need a manual or a two-hour onboarding session. You just dive in, and it works.
Okay, now for the flipside. I’ve had my fair share of “Ugh, why?” moments. First up: the price. If you’re on the free plan, it’s solid—but the premium features come with a price tag that feels a bit steep, especially for smaller teams.
And those huddles I mentioned? I love them, but sometimes they glitch or lag. It’s not the end of the world, but it's annoying when you’re trying to hash out a quick idea. If you don’t set up the notifications right, Slack will ping you like it’s trying to win an award for the most annoying roommate.
The search feature is another sticking point. It works fine for recent stuff, but when I need to dig up something from months ago, let’s just say it’s a bit of a treasure hunt. And file management could definitely be smoother—it’s not bad, but I’ve had moments where I’m like, “Why can’t I just find that one file?"
If you’re looking for a way to collaborate with your team and ensure they're on the same page, try Slack.
“Slack's enormous number of channels and notifications can make it difficult to keep track of everything, especially for users who participate in numerous active discussions.”
- Slack Review, Anusha P.
If you're looking for a way to organize your life, your team, or your next big project, Trello might just be the best collaboration tool.
It is ridiculously easy to use. I’m talking drag-and-drop simplicity here. You’ve got boards, lists, and cards. Need to move something? Drag it. Want to assign a task? Add someone’s name. It’s all so intuitive that I didn’t even need to read a manual—or watch a YouTube tutorial.
What really hooked me, though, is how customizable it is. You can create boards for anything—work projects, vacation plans, grocery lists. The labels and due dates? Lifesavers. I color-code everything and those little deadline reminders are the only reason I meet half my commitments. Plus, I can attach files or add comments directly to cards.
Trello also makes collaboration feel effortless. You can assign tasks, leave comments, and watch as your team crushes through the to-do list in real-time. It’s also great for brainstorming—throw all your ideas on a board, shuffle them around, and suddenly, you’ve got a game plan. Linking my Google Drive and calendar means I don’t have to bounce between a million apps.
However, I felt that the notification system could use some improvement. If you’re on multiple boards like me, things can get messy. Either you’re drowning in notifications, or you miss something important. It’s a bit of a balancing act, and I wish there were more options to fine-tune how alerts work.
While I love the visual organization, I feel like Trello’s time management features could be better. Sure, you can add deadlines, but if you’re looking for detailed time tracking or advanced analytics, you’ll probably need to install extra add-ons.
“It has options to create flowcharts. However, this feature lacks advanced options and is a bit difficult to manage.”
- Trello Review, Roberto A.
Want to learn the basics of visual collaboration? Check out the glossary from our team to stay on top of design collaboration.
Wrike is the project collaboration tool I didn’t know I needed until I tried it.
What makes Wrike stand out for me is its flexibility. I can customize workflows, set up unique dashboards, and create templates that suit every project type, whether I’m handling a large campaign or a quick internal task.
Here’s what impresses me: Wrike lets me track every detail precisely. I can break down tasks into subtasks, assign them to specific team members, and attach files or comments directly within the task. Deadlines are crystal clear, and the Gantt chart feature gives me a bird’s-eye view of project timelines. Plus, the time tracking tool helps me see exactly how resources are being used—it’s a lifesaver for keeping projects on budget.
Collaboration is the area where Wrike excels. My team and I use shared task boards to stay aligned, and real-time updates ensure no one is left out of the loop. It even integrates seamlessly with tools we already rely on, like Google Drive, Slack, and Microsoft Teams. That means no more switching between apps—we can keep everything centralized in Wrike.
Another standout feature is the reporting. Wrike lets me generate custom reports with just a few clicks. Whether I’m tracking task completion rates or monitoring resource allocation, the data is presented clearly and helps me make better decisions on the fly.
Wrike does have a learning curve, especially if you’re new to project management platforms. And while I appreciate the robust notification system, it can sometimes feel overwhelming with alerts for every minor update. For simpler projects, Wrike’s extensive features might feel like overkill. I’ve also noticed gaps in financial management features, which would make it even more comprehensive.
“I don't like that we only get so few licenses for the price, but it is a true powerhouse so I won't complain too much! I also wish that collaborators could add to the description field; that would be a huge plus.”
- Wrike Review, Ephe N.
Bordio made me feel like I had a personal workspace that kept on top of my tasks, projects, and schedules. What really stands out about Bordio is its simplicity and accessibility—you don’t need to be a tech wizard to figure it out.
The single-board view? Absolute genius. Everything you need, all in one place, without the clutter of multiple tabs or endless menus. If you’re a visual thinker like me, you’ll love the way it keeps things neat and organized. Plus, the workspaces are super flexible, perfect for both personal and professional planning.
Now, let’s talk features. The color-coding system is a lifesaver. It’s super intuitive and makes categorizing tasks a breeze. I’ve also appreciated the ability to customize templates, though this could be a bit more robust for specific needs like social media posts. Still, the customization options are there for you to tweak.
I’d love to see a few upgrades, like a wider variety of colors for personalization and perhaps a larger library of pre-designed templates. Also, a minor nitpick: the mobile app could use a smoother interface for editing tasks on the fly.
In a nutshell, I feel Bordio is simple yet powerful, making it ideal for anyone looking to boost their productivity without the learning curve of more complex software.
"A huge advantage for us is the convenience and minimalism of the interface. Our team consists of many young people who are used to simplicity, and when we tried to implement other solutions (we tried OrangeScrum, Odoo, Trello, Jira), they were almost always met with resistance because they were complex and inconvenient. Another big plus is the excellent mobile applications, which do not glitch, unlike many other systems, and they are very useful for quick work, especially during meetings."
- Bordio Review, Aleksejs.
"Sometimes, I’d like to keep a task card private to show that it’s already done instead of the task cards turning gray."
- Bordio Review, Anna F.
Ever struggled with juggling multiple projects, keeping your team in sync, and meeting deadlines? That’s where Teamwork.com comes in. I’ve used this platform, and honestly, it’s like having a super-organized assistant on hand.
The interface? Clean and super easy to navigate. I didn’t have to spend hours figuring things out. Everything from assigning tasks to setting deadlines is intuitive. And the dashboards? Fully customizable to suit whatever metrics you need to keep an eye on.
What really blew me away was the time tracking and reporting features. I could track hours, generate detailed reports, and even dive into analytics to see how time is being used across projects. It's a lifesaver if you're trying to keep clients updated or ensure your team stays on budget.
I like the task management tools, project tracking, and integration options that sync up with tools I'm already using. Need to connect with your team? Their communication tools have you covered.
That said, there are some hiccups. The UI changes can be annoying—just when you’re getting comfortable, something gets updated. And if you’re using the free plan, be prepared for some limitations. Also, there are occasional downtimes, but they’re rare enough not to be deal breakers.
"The newer interface is a little slower to use due to the positioning of previously easily accessible buttons. They've focused on simplicity at the expense of utility."
- Teamwork.com Review, Brett W.
I didn't know about Runrun.it until I was trying out collaboration tools for writing this article.
What I love most about it is how it makes organizing tasks ridiculously simple. Whether I’m juggling multiple projects or just trying to stay on top of my daily to-dos, it keeps everything in one place and super easy to track.
One feature I can’t live without is the time-tracking tool. It’s brilliant for understanding where my day goes and making sure I’m spending time on what actually matters. Plus, it helps keep the team in sync—we can see who’s working on what, set deadlines, and even monitor progress in real time. No more endless status meetings or chasing people for updates!
The platform itself is user-friendly. I didn’t need hours of tutorials to get started. Within minutes, I assigned tasks, set priorities, and collaborated with my team seamlessly. And the flexibility? Amazing! It adapts to whatever project or workflow I throw at it.
Sometimes, the interface feels like it’s holding me back—like when I want to add multiple markers to a single task or dig up a finished demand from months ago. It’s doable, but it takes more effort than I’d like. And if you’re dealing with a massive project or a ton of data, it can feel a bit sluggish. I’ve also wished a few times for more customization options to make it fit my needs perfectly.
"I can't say many cons regarding the tool; however, something that makes my experience with Runrun. "tiring" is the number of tools that sometimes clutter the screen. I understand that many of these tools are useful for other teams and professionals, but I don't see the need. Perhaps the implementation of a setting that allows me to remove the view of tools and add-ons that I don't use would be interesting."
- Runrun.it Review, Hugo M.
What sold me was how ProofHub centralizes everything.
You’ve got task management, time tracking, discussions, and even file sharing—all in one spot. No more bouncing between apps or losing track of updates. Assigning tasks is a breeze and the progress tracking? Super handy for staying on top of deadlines.
One feature I absolutely love is the time management tools. You can set schedules, track hours, and even generate timesheets without breaking a sweat. It’s perfect if you’re managing resources or just need to see where the hours go.
But let’s talk about collaboration. ProofHub has this built-in chat and discussion feature that feels like a real-time hub for ideas. Whether I’m brainstorming or just updating the team, it keeps the conversation flowing. Plus, the interface is clean and intuitive, so you’re not stuck fumbling around trying to figure out where things are.
I felt that ProofHub could use a little more depth in its notification settings. I’d love to tweak those email alerts to suit my workflow better. And while the tool does a lot, there’s always room for more integrations or advanced reporting features. That said, these are minor gripes compared to what it gets right.
If you’re serious about collaborating on projects and want a tool that’s as versatile as it is reliable, ProofHub is worth a shot.
"I would love to see ProofHub’s calendar integration with Zoom so that I can attend meetings without leaving the platform."
- ProofHub Review, Santosh B.
When working remotely, I rely on collaboration tools like Slack, Trello, and Asana to keep things running smoothly.
For me, the main purpose of collaboration tools in a project is to make teamwork easier and more efficient. They keep everyone on the same page by streamlining communication, organizing tasks, and centralizing everything we need—whether it’s files, deadlines, or updates. It’s all about helping the team work together seamlessly and get things done without unnecessary back-and-forth.
I use collaboration tools to improve team communication by centralizing everything in one platform. Whether it’s chatting, sharing files, or discussing ideas, these tools keep everyone connected in real time. I set up channels or groups for specific projects so we don’t lose track of conversations, and I use task comments to give clear feedback directly on work. Notifications and updates ensure no one misses important information, and features like video calls or discussion boards make brainstorming easy. It’s all about creating a space where everyone feels informed and heard.
I’ve found Smartsheet, monday Work Management, Asana, ClickUp, Slack, and Trello to be amazing free collaboration tools that can really make a difference in how a team works together.
Yes, with tools like Google Drive and Dropbox. Users can enable document permissions and link them directly to the project management platform to simplify accessibility and approvals.
Yes, you can. Free online collaboration tools can be integrated with business-specific CRM or enterprise resource planning (ERP) software to optimize departmental productivity and increase team visibility. By having centralized collaboration features like Kanban boards or Gantt charts on the main platform, each team understands everyone’s work agendas and can contribute more. Teams can also video call and discuss new ideas.
Yes. Most online collaboration platforms are secure as they follow regulatory compliance guidelines to protect client security and data. These tools have multiple legal certifications and will not contradict company policy.
From my experience, introducing new collaboration tools to redesign workflows can make a huge difference in how a team works together. It creates a better work environment and makes everyone getting on board easier. I’ve seen how collaboration tools can empower people to share their knowledge while learning from each other’s skills and experiences. They’re fun to use, incredibly flexible, and well-structured, making them a great fit for any kind of business. I hope this list of free collaboration tools helps you choose the right one for your team.
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