Why Complex.so is a Strong Alternative to Notion for Project Management and Team Collaboration
Why Choose Complex.so Over Notion?

If you're trying to decide between Complex.so and Notion, you're in the right place. In this comparison, we’ll walk you through how Complex.so stacks up against Notion so you can determine which tool is the best fit for your team.
While Notion is a popular choice, Complex.so offers more powerful task management, smoother navigation, and enhanced team collaboration features. On top of that, Complex.so is easier to use. Keep reading to see how Complex.so can help your team stay organized, work more efficiently, and manage projects seamlessly.
TL;DR – Complex.so vs Notion
Task Management: Complex.so offers custom task views, prioritization, and a more integrated task management system, while Notion provides flexible task management, you need to somewhat build the structure yourself.
Team Communication: Complex.so includes real-time chat, threaded discussions, and task mentions, while Notion relies on comment threads within pages and tasks, which can be less fluid for team collaboration.
Navigation & UX: Complex.so has a more structured, opinionated, and user-friendly interface, whereas Notion can become cluttered and harder to navigate as the workspace grows.
Bottom Line: Complex.so combines simplicity with powerful task management, collaboration, and project tracking, while Notion offers greater flexibility for managing tasks and documentation but may require more customization and can become less organized over time.
Similarities Between Complex.so and Notion
Both Complex.so and Notion offer intuitive, flexible platforms that make it easy for teams to stay organized and manage projects. While Notion provides an all-in-one workspace for documents, tasks, and notes, Complex.so takes a more structured approach with a user-friendly, opinionated interface and powerful task management at its core. Notion shines in customization, allowing teams to build their own structure, but it’s limited by its sidebar item-based system.
Collaboration is key in both platforms, with Notion offering comment threads within pages and Complex.so providing real-time chat and task mentions, making communication flow seamlessly alongside tasks. Additionally, both platforms prioritize simplicity, making them accessible for teams of all sizes without a steep learning curve.
Key Features Comparison: Complex.so vs Notion
Complex.so is designed with small teams in mind, offering an intuitive, streamlined platform that balances simplicity and powerful project management tools. While Notion is a versatile platform that caters to a variety of workflows, Complex.so focuses on providing a more structured, task-driven approach to project management.
Imagine you're part of a small team, managing tasks, deadlines, and collaboration across a few projects. You need a tool that keeps things organized without overwhelming your team. Enter Notion and Complex.so—both are tools built to help teams stay organized, but each offers a different experience.
Task Management
Notion has advanced task management capabilities, including Kanban boards, to-do lists, custom views, and even task prioritization. While Notion is flexible and highly customizable, this flexibility can sometimes lead to complexity. Teams may find themselves needing to manually set up workflows and task views, which can become cumbersome as projects grow.
In contrast, Complex.so offers more streamlined task management with custom task views, prioritization, and an easy-to-use interface designed for teams that want to get started quickly without the need for extensive setup. Its task management system is structured to help small teams stay organized without feeling overwhelmed, making it ideal for those who need powerful task tracking but a simpler setup process.
Team Communication
Effective communication is key to any team, and both Notion and Complex.so offer ways to keep the conversation going. With Notion, communication happens primarily through comments within tasks and pages. While this works for basic communication, it lacks real-time collaboration tools, making it harder to keep everyone aligned when managing multiple tasks.
On the other hand, Complex.so offers built-in real-time chat, threaded discussions, and task mentions, ensuring communication flows seamlessly alongside work. You can discuss tasks in context and easily stay aligned with your team, making collaboration more fluid and less fragmented.
Navigation & UX
As teams grow, navigating your project management tool efficiently becomes increasingly important. Notion provides a customizable workspace where you can create pages for tasks, notes, and documents. However, its flexible design can lead to a cluttered interface, especially as the number of pages increases, making it harder for teams to quickly find the information they need.
Complex.so, on the other hand, is built for simplicity and scalability. Its intuitive sidebar navigation and structured approach to task management ensure that teams can easily navigate between tasks, projects, and communications without feeling lost in an ever-expanding system. It’s a smoother experience for teams looking to stay organized with minimal effort.
What Do Users Generally Not Like About Notion?
Notion is a popular tool, but quite some users have pointed out some common limitations that may not meet the needs of certain teams. Here are some of the main complaints about Notion:
Overwhelming Complexity
Notion offers a lot of flexibility, but this can be overwhelming for users who just want a simple, easy-to-use project management tool. The need to set up pages, databases, and templates can be time-consuming and confusing for teams that don’t have dedicated time to customize the workspace.
Lack of Structure for Task Management
While Notion offers task boards and lists, it lacks a more structured, built-in task management system. Users often find that they have to create their own workflows from scratch, which can be cumbersome and lead to disorganization, especially as projects grow in complexity. This is something you don't want as a small team.Navigation and Scalability Issues
As teams use Notion more, its flexibility can start to become a hindrance. With so many pages and tasks, it can become difficult to navigate the workspace. Searching for specific tasks or projects within a large and highly customized system can be slow and inefficient, particularly for growing teams.Limited Real-Time Collaboration
Notion provides commenting and discussions within pages, but it lacks real-time chat functionality. This can make collaboration less efficient, particularly for teams that need fast-paced communication. Unlike other tools, Notion doesn’t offer task mentions or live conversations, which can slow down communication and decision-making.Steep Learning Curve for New Users
For teams new to Notion, the learning curve can be steep. While it may seem simple at first glance, the wide range of features and customization options can quickly become overwhelming as you begin setting it up. This complexity, especially when compared to more straightforward project management tools, can lead to frustration for users simply looking for an easy way to organize tasks and projects.
How Complex.so Solves These Issues
Complex.so simplifies task management with an intuitive, structured interface, eliminating the need for extensive setup or customization like in Notion. It offers powerful task tracking, real-time chat, and seamless navigation, making it easier for teams to stay organized and communicate without the clutter and complexity that often come with Notion’s flexible, but sometimes overwhelming, system.
The Pros and Cons – Complex.so vs Notion
Pros of Complex.so:
Streamlined Task Management: Offers powerful, structured task management with custom views, prioritization, and progress tracking, designed to help small teams stay organized without feeling overwhelmed.
User-Friendly Interface: Intuitive and easy to navigate, with a sidebar for quick access to tasks, projects, and communications, making it ideal for teams looking for a simple yet effective solution.
Real-Time Collaboration: Built-in chat, threaded discussions, and task mentions ensure seamless communication within the platform, keeping everything in context and making collaboration easy.
Scalability: While designed for small teams, Complex.so grows with your team’s needs, providing a flexible solution for more complex workflows.
custom task views and detailed tracking, ideal for teams that need more than just basic task management.
Cons of Complex.so:
Reporting: While Complex.so offers powerful task management, it could benefit from more advanced reporting capabilities to help teams analyze project data more comprehensively.
Integrations: Currently, Complex.so offers a limited number of integrations compared to other tools, which may be a challenge for teams that rely on a wide variety of third-party apps.
Not as Customizable as Notion: Compared to Notion, Complex.so offers less customization in terms of document creation or workspace design. It’s more focused on task and project management.
Pros of Notion:
High Customization: Notion shines in customization, allowing teams to create detailed pages, notes, and databases that suit their specific needs, making it a great tool for knowledge management and personal organization.
Flexible All-In-One Workspace: It combines task management with document storage, wikis, and notes, making it suitable for teams looking for a more flexible tool to manage both projects and knowledge.
Great for Documents: Notion excels in document management, offering the ability to create, organize, and link detailed pages, databases, and notes. It’s an excellent tool for teams needing a centralized space for knowledge sharing and documentation.
Cons of Notion:
Overwhelming for New Users: With its wide range of features and customization options, Notion can have a steep learning curve for users new to the tool or project management in general.
Navigation Can Become Cluttered: As the workspace grows, Notion can become difficult to navigate, especially for larger teams or projects, leading to a less efficient experience.
Limited Real-Time Communication: While it offers comments and discussion threads, Notion doesn’t have real-time chat or task mentions, which can slow down communication, particularly in fast-paced projects.
Conclusion: Which Tool is Right for Your Team?
Choosing between Notion and Complex.so depends on your team’s needs. If your team values flexibility and customization, Notion is ideal for managing both tasks and extensive documentation. It’s perfect for small teams who want to build their own workflows, but its structure can become somewhat unorganized.
However, if you're looking for a streamlined, user-friendly solution that combines powerful task management, real-time communication, and an intuitive design, Complex.so is the better choice. It’s perfect for teams that want simplicity without sacrificing power.
Ultimately, Notion is great for flexibility, while Complex.so excels at helping teams stay organized and focused on getting work done.
Internal Links and Additional Resources
How to Set Up Your First Space in Complex.so – A step-by-step guide to getting started with Complex.so.
How Small Teams Can Stay Organized Without the Chaos – Small teams don’t need bloated tools or complex systems to stay organized—they need clarity, ownership, and one place to manage their work.
5 Strategies to Keep Your Team Focused and Productive in a Collaborative Workspace – Discover five effective strategies to help your small team stay focused and productive in a collaborative workspace.
Complex.so features – See the core features of Complex.so.