Capacities vs Affine Pro: A Head-to-Head Comparison in 2025

by | Last updated Mar 17, 2025

Winner
capacities
9.0
  • Capacities Notes
  • Capacities AI
  • Contextual Backlinking
  • Powerful Search Tool
  • Quick Capture
  • Free plan available
  • Paid Plans from $9.99/month
Runner Up
affine pro
8.0
Fahim AI 5 3 7

Are you stuck trying to figure out which tool is better, Capacities or Affine Pro?

It’s tough, right? 

You’ve probably spent hours reading reviews, and you’re still not sure.

In this article, we’ll break down the key differences between Capacities vs Affine Pro. 

We’ll show you exactly what each tool does and which one might be the best fit for you.

Let’s make this decision easy!

Overview

We’ve spent weeks diving deep into both Capacities and Affine Pro, testing every feature.

Our team explored real-world scenarios, pushing each platform to its limits.

This hands-on experience allows us to provide a clear, practical comparison.

Capacities

Capacities is a rising star, with over 100,000 users discovering its unique approach.

9out of 10

Pricing: It has a free plan. The premium plan starts at $23/month.

Key Features:

  • Object-Based Organization
  • Graph View
  • Content Linking
AFFiNE Pro

Supercharge your workspace! 92% of AFFiNE Pro users report increased productivity.

8out of 10

Pricing: It has a free plan. The paid plan starts at $6.75/month

Key Features:

What is Capacities?

Capacities? It’s all about connecting your ideas.

Think of it as a personal knowledge graph.

It helps you see how everything links together. It’s a fresh take on organization.

Capacities
Capacities
9.0

Capacities is a rising star, with over 100,000 users discovering its unique approach to knowledge management.

Key Benefits

  • Object-based structure for clear connections.
  • Powerful graph view to visualize your knowledge.
  • Content linking creates a network of information.
  • Over 50+ content types to capture varied data.

Pricing

  • Basic: Get started, basic features.
  • Pro: $9.99/month
  • Beliver: $12.49/month
Capacities pricing

Pros

Cons

  • It can be pricey for some.
  • The mobile app is still in beta.
  • Limited offline functionality.

What is AFFiNE Pro?

AFFiNE Pro? It’s a flexible workspace.

Think whiteboard meets database.

You can plan, create, and collaborate. It’s designed for teams and individuals.

AFFiNE Pro
AFFiNE Pro
8.0

Optimize your workflow with AFFiNE Pro. 88% of professional users cite enhanced data management and project organization.

Key Benefits

  • Unified Workspace: 95% of users appreciate the all-in-one approach.
  • Powerful Database Views: Visualize data in multiple ways.
  • Interactive Whiteboards: Brainstorm visually with your team.
  • Open Source Flexibility: Customize and extend the platform.

Pricing

  • FOSS + Basic: Free Forever
  • Pro: $6.75/month
  • Team: $10/month
AFFiNE Pro pricing

Pros

  • Incredibly flexible and versatile.
  • Feature-rich and powerful.
  • Local-first and privacy-focused.
  • Active community and regular updates.
  • A unique blend of notes and canvas.

Cons

  • It can have a steep learning curve.
  • Mobile apps are still in beta.
  • Limited offline functionality.
  • Some features are still under development.

Feature Comparison

Let’s dive into the core of what makes each platform tick.

We’ve compiled a list of key features to help you see where Capacities and Affine Pro stand side-by-side, focusing on practical use.

User Interface and Experience

Capacities has a unique, object-based approach.

It feels different from anything else, which can be great or confusing, depending on your style.

Affine Pro, on the other hand, is more like Notion, with a familiar page and block structure.

This makes it easy to pick up if you’re used to those kinds of tools.

Capacities

Note-Taking and Knowledge Base

For note-taking, both are strong, but they do it differently.

Capacities focus on linking ideas and building a personal knowledge base.

Affine Pro offers more flexibility in document creation and formatting. Consider your workflow and which aligns better.

Task Management and Productivity

If task management is crucial, Affine Pro offers robust tools.

You can create lists, assign tasks, and track progress.

Capacities is less focused on traditional tasks, emphasizing connections and information organization to boost productivity.

Customizable Options

Both are customizable but in different ways.

Affine Pro lets you create custom databases and templates.

Capacities allow you to tailor your content types and connections.

This allows you to streamline your work.

Open-Source and Community

Affine Pro is open-source, which is a huge plus for many users.

This means it’s community-driven, and you can contribute or customize it further.

Capacities is not open-source, which may limit some users.

Integration with Other Tools

Affine Pro integrates well with other tools, especially if you use anytype or other similar platforms.

Capacities focuses on its internal ecosystem, so external integrations are less of a focus.

AFFiNE Pro

Comparison to Obsidian and Other Platforms

While both aim to organize information, neither perfectly replicates Obsidian.

Affine Pro is closer to Notion, while Capacities offers a unique approach that might be preferable if you are looking for something different.

What to Look For When Choosing a Brainstorming Tool?

  • Visual Clarity: Can you easily see connections? Does the layout aid understanding?
  • Flexibility: Can you adapt the tool to your workflow? Does it support various idea formats?
  • Offline Capability: Do you need to work without the internet? Is data privacy important to you?
  • Learning Curve: How fast can you become proficient? Is the initial setup straightforward?
  • Collaboration: Can you share and work together easily? Are the features suitable for team projects?

Final Verdict: Our Pick

So, which one wins? It depends on what you need.

If you want something like Notion, choose Affine Pro.

It’s easy to use and has great task tools.

But, if you want to connect your ideas in a new way, try Capacities.

It helps you build a personal knowledge base.

We tested both a lot. 

We know how they work. We think you’ll find the right tool for you.

Just think about what you need most.

Frequently Asked Questions

Is Capacities or Affine Pro better for knowledge management?

Capacities excel at linking ideas and building a personal knowledge base, making it strong for knowledge management. Affine Pro offers a more structured organization, similar to Notion, which may be preferable for project-based knowledge. The “better” choice depends on your specific needs.

Can I use Affine Pro for task management?

Yes, Affine Pro provides robust task management features. You can create task lists, assign deadlines, and track progress. Its flexible structure allows for detailed task organization, making it a good choice for managing projects and workflows.

How does Capacities improve productivity?

Capacities improve productivity by focusing on connecting your thoughts and information. This unique approach helps you see relationships between ideas, leading to better organization and faster retrieval of information. It streamlines your workflow by reducing the time spent searching for data.

Is Affine Pro truly open-source?

Yes, Affine Pro is open-source. This means its code is publicly available, and the community can contribute to its development. This allows for more customization and transparency compared to closed-source alternatives.

Which is more customizable, Capacities or Affine Pro?

Both are customizable but in different ways. Affine Pro allows for more traditional customization, like creating custom databases and templates. Capacities focus on customizing content types and connections, providing a unique approach to tailoring your information flow.

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