Slack vs. Trello: Which one is better?

Are you looking for a powerful project management tool to help you stay organized and on top of your team’s tasks? Look no further – it’s time to compare Slack and Trello! In this post, we’ll take a deep dive into both tools, looking at the features, pros and cons, pricing, and more to help you decide which one is the best fit for your team. Let the battle of Slack vs Trello begin!
Product Slack Trello
Website Visit Slack Visit Trello
Description Slack is a team communication software that helps teams stay connected and work more efficiently. With Slack, team members can easily communicate with each other in real-time, share files and collaborate on projects. Slack also integrates with a variety of other tools and services, making it even easier for teams to get work done. Trello is a project management software that enables users to create and manage projects using boards. Boards contain lists which can be used to track progress, assign tasks, and add files. Trello also offers features such as commenting, due dates, and labels.
Gitnux Rating Top-Notch Great Product
Pricing Model Tiered-Pricing User-based Pricing
Pricing Rates Free
Enterprise Grid
Could be better Influx of notifications and alerts can become disruptive and distracting

Offers ways to highlight information and communication, but lacks tools to prioritize tasks and project management

Beginners might find the interface confusing and the channel structure overwhelming, compared to other instant messaging and e-mailing

It’s best to keep it simple when creating boards, since too many elements can become harder to keep track

No desktop version means the team always needs to be connected to the Internet to oversee projects

Might not be best suited for complex operations, since project views are limited

Key features Web Application & Mobile Application
Business Instant Messaging
File Sharing
Video & Audio Conferencing
To-Do-Lists & Project Management
Tasks Creation & Assignment
Due Dates
Drag & Drop Interface
Support Email/Help Desk
Knowledge Base
Email/Help Desk
Knowledge Base
Extended Review Read Review Read Review
Best for Slack is available from two-person teams to large operations. It is well suited for any company looking to optimize their virtual communication and collaboration. Trello is suitable for all company sizes. From independent professionals to big companies, creators and team members alike can benefit from this tool.

What is Slack and who is it for?

Slack is a cloud-based team collaboration tool that provides instant messaging, file sharing, and other features to help teams communicate more efficiently. It can be used for both internal communication within an organization or external communication with clients and partners. Slack also offers integrations with many third-party applications such as Google Drive, Dropbox, Asana, Trello, GitHub and more.

Slack provides features such as:

  • Real-time messaging
  • File sharing
  • Searchable archives of conversations and files
  • Voice and video calling.
  • Integration with other services (e.g., Dropbox)
  • Custom notifications for specific events or messages from certain people/teams/channel
  • Private channels for sensitive information or topics not suitable for public discussion.
  • Customizable user profiles including profile pictures and status updates.
  • Offers enterprise security options like single sign on authentication (SSO).
  • Two-factor authentication(2FA).

Slack is designed for teams of all sizes. It can be used to communicate with colleagues, share files and documents, manage projects, host video calls and more.

What is Trello and who is it for?

Trello is a project management and collaboration software that allows users to organize their tasks into boards, lists, and cards. It can be used for both personal projects and team collaborations. The main features of Trello include task organization with drag-and-drop functionality, tracking progress on tasks through checklists, assigning members to specific tasks or boards.

You can also create custom labels for different types of work items and attaching files from Google Drive, Dropbox, Box or OneDrive directly onto the board and setting due dates and reminders for upcoming deadlines.

Trello is a tool for teams of all sizes. It can be used by individuals, small businesses, large enterprises, or any other group that needs to organize tasks and collaborate on projects.

What are the benefits & downsides of Slack and what say users about it?

Benefits of Slack include its ability to facilitate communication between team members, organize conversations into channels and topics, integrate with other applications such as Google Drive or Dropbox for file sharing. It also provides a searchable history of messages that can be used to reference past discussions, offer private messaging options for sensitive information. Additionally it is highly customizable allowing users to tailor the platform according their needs.

Downsides of Slack may include potential privacy issues due to lack of control over who has access to certain conversations and files shared within the application. It also requires an internet connection in order for all features to work properly which could lead to connectivity problems depending on location or device being used.

Lastly there have been reports about difficulty in managing notifications from multiple active channels leading some people feeling overwhelmed by too much information coming at once.

Users generally have a positive opinion of Slack. They praise its user-friendly interface, wide range of features and customization options, ability to integrate with other applications, and the fact that it is free for basic use. Many users also appreciate the customer support they receive from Slack’s team.

What are the benefits & downsides of Trello and what say users about it?

Benefits of Trello include its ease of use, flexibility and customization options, ability to collaborate with others in real-time.

Downsides may include a lack of advanced features such as project management tools or reporting capabilities, limited access control settings, no support for multiple languages and some users have reported difficulty importing data from other applications into Trello.

Users generally have a positive opinion of Trello. They appreciate the software’s intuitive design and its ability to help them organize tasks, collaborate with others, and track progress on projects. Many also find that it is easy to use and helps them stay productive.

What are the differences between Slack and Trello and in which case should you use either of them?

Slack and Trello are both project management tools, but they serve different purposes. Slack is a messaging platform that allows teams to communicate in real-time via text or voice chat. It also has features such as file sharing, task assignment and tracking, searchable archives of conversations for easy reference later on, integration with other apps like Dropbox and Google Drive for even more functionality.

Trello is an online tool used to organize projects into boards made up of lists containing cards which represent tasks or ideas related to the project at hand. Each card can contain detailed information about the task including deadlines, labels/tags for categorization purposes, etc.

Slack is better suited for communication and collaboration, while Trello is more focused on project management. If you need a tool to help coordinate tasks among multiple people in real-time, Slack would be the best choice. On the other hand, if you are looking for a way to organize projects and track progress over time then Trello may be more suitable.

In our opinion, it is absolutely legitimate to have both tools in use at the same time. Since the use cases are partly different, both tools can complement each other.

Feature Comparison: Slack vs. Trello

Board View (Kanban)NoYes
Desktop & Mobile AppYesYes
File SharingYesYes
Instant MessagingYesNo
Calendar ViewYesYes
Integrations YesYes

Board View (Kanban)

Trello boards follow the same structure and principle as Kanban. For each step your work requires, you can create a new section and rearrange their order with a drag and drop feature. Users can see their progress and statuses very clearly, as well as customize it by adding pictures and backgrounds. The board view feature on Trello is also a great way to collaborate, assign tasks and share relevant links and documents with the whole team.

Although Slack does not have a board view within its tool, the software allows for integration with other Kanban type apps, such as Workstreams.

Desktop & Mobile App

Trello and Slack users can keep information and continue collaborating from any device by having access to their tool both as a desktop and mobile app. The two are also available for web browser use, without the need for download or installation.

File Sharing

File sharing is a way of distributing and giving access to digital media, such as documents, images and several other types of multimedia assets. Within a project management scenario, being able to exchange resources is key in making sure all team members have access to the same information. Depending on each project requirement, users can also gain different types of permission, from read-only access to creation and editing rights.

Trello users are able to share file data by attaching them to task cards on their project boards. Members with access to the project will be able to see the documents and refer back to them whenever necessary.

Slack offers file sharing within the chat conversations, to add context and enable instant collaboration. Documents, videos and photos can also be shared within searchable spaces called channels, in which teams can provide context and make sure everyone has access to relevant information.

Instant Messaging

Instant messaging allows you to exchange messages in written form with someone else using the same service in real time. Some of the most common features are web link and multimedia file sharing and chat rooms. The benefits of instant messaging include group communication and quick and meaningful collaboration, regardless of employee location.

While both Trello and Slack can be used for managing teams and projects, they both differ in their main function. While Trello is a project management tool, Slack is mainly an instant messaging application with certain task management features. Therefore, you will find that Slack is a tool very much optimized for instant messaging within your team. It is designed to provide a means of communication and collaboration through diverse group channels.

Trello does not have an instant message feature. However, the tool offers integration with apps such as Google Chat and Slack itself.

Calendar View

A calendar view enables the user to manage their project by interacting and navigating a list of what needs to be done day by day. Having an overview of your tasks in a daily, monthly and yearly format is a great way to plan, visualize deadlines and complete your work on time.

Trello offers iCal feed for third-party applications, supporting synchronization in which you can see all scheduled tasks inside digital calendars, such as Google, Apple and Outlook Calendar. This calendar power-up is only available as a premium premium. Once you have access to it, you can visualize your tasks’ due dates as calendar entries.

To help you stay organized, Slack offers the option of installing the Outlook or Google Calendar apps within the tool. Once you have connected the accounts, you will be able to oversee your schedule, create meetings and receive recommendations to the best available time slots for your future entries.


Integrations are a great way to make sure that any important information can be visible throughout different systems and processes. By allowing API (Application Programming Interface) Integration, tools can enable connectivity and the sharing of data between apps. Through seamless communication, users can have real-time access to all relevant data, improving efficacy and their overall customer experience.

Trello’s integrations features a wide amount of apps that facilitate work in analytics and reporting; communication and collaboration; product and design; marketing and social media; and HR and IT operations.

Slack also offers several app integrations to connect your teams and tools. These features are designed to help you improve productivity, by managing calendars, joining video calls and collaborating on cloud files. Amongst other uses, Slack also allows app integrations that offer process automations to advance workflow.


In conclusion, Slack and Trello are two powerful tools for team collaboration and project management. While they serve different purposes, they can complement each other and work together seamlessly. Slack offers real-time messaging and communication, while Trello provides a more visual and organized approach to project management.

Both tools have their benefits and downsides, but ultimately it comes down to the specific needs of your team or organization. By understanding the features and differences of each tool, you can make an informed decision on which one is best for you.


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