10 Best Slab Alternatives & Competitors in 2025

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If you’ve ever scoured numerous scattered documents to find a piece of information urgently, you’d know the importance of maintaining a knowledge base. It keeps your company’s insights about customers, products, and business processes organized and accessible.
To create this knowledge base, many rely on Slab, a knowledge base software that helps you create and edit documents collaboratively with multiple users.
Yet, if you’ve ever grappled with Slab’s limited integrations or wished for more user-friendly features, you’re not alone. Slab may not be able to handle the complexities of your business, so you need alternatives that can step up.
In this article, we’ve lined up the top 10 Slab alternatives for you. We’ll unpack their features, weigh the pros and cons, and decode the prices to help managers like you in the quest for the ideal knowledge management solution.
The ideal tool must align with your business needs, so here are some key features to look for as you evaluate various Slab alternatives.
Once you’ve decided on the essential features you’ll need for your business to run well, pick from our list of Slab alternatives to find your perfect fit.

ClickUp is our top choice, and it’s not just us saying that—teams worldwide love it too!
ClickUp is a one-stop project management tool and collaborative workspace where teams plan, organize, and work together effortlessly, especially when building a solid knowledge base. And at the heart of this lies ClickUp Docs.

Docs is the ultimate document management and collaboration wizard, and it has found its place among the world’s highest-rated tools meant for teams big and small.
With ClickUp Docs, you have an unlimited number of pages, and the Relationships feature simplifies file management by linking related tasks to its pages and then tagging users for easy searchability.
You can also share pages either privately or publicly. This option adds an extra layer of security against unwanted edits. But the star of the show is ClickUp AI in Docs, which makes writing easier and quicker with real-time suggestions.
ClickUp’s Docs has rich text formatting options, including multiple styles and text alignment to cover images and subtitles. Create visually appealing documents with this WYSIWYG editor. Also, features like nested pages and formatting options simplify your work.
Create versatile documents and wikis tailored to your needs. Whether it’s roadmaps or a knowledge base, there’s nothing you can’t do with Docs.
You and your team can work on the same document simultaneously, connecting Docs to workflows for easy integration. ClickUp Docs—with its collaborative writing capabilities and customization options—is an indispensable tool for efficient project management and collaboration, especially where documentation is a key aspect of smart workflows.

But that’s not all! Team up with ClickUp AI and create knowledge bases without spending all day on it.
With over a hundred tools that cater to various roles and use cases, it summarizes discussions, generates action items, and enhances communication clarity, all in one go.

If you’d prefer to get started with a template, ClickUp doesn’t disappoint. The ClickUp Wiki Template is a cheat code for creating and maintaining your knowledge base. Use it to save time on setup, so your team can craft wikis, SOPs, and more.

Nuclino is a quick alternative to Slab that focuses on speed and performance.
Its simple, distraction-free user interface ensures fast interactions without annoying loading delays.
Collaboration is smooth, with real-time updates and an efficient version history.
However, Nuclino has its limitations. Some users miss advanced features from stronger platforms, while some complain about their pricing structure.
The Standard plan comes with a free 14-day trial period.

Google Docs wasn’t made for a dedicated knowledge base. But it can serve as a Slab alternative, thanks to its new document linking update.
This update lets you connect docs, forming a makeshift wiki in Google Drive. If your team already knows Google tools well, shifting from Slab is easy.
Even though Google Docs doesn’t have all of Slab’s features, it could be a good compromise for simple document collaboration.
Google Docs is included in the Google Workspace pricing plans

What sets Zoho Learn (previously known as Zoho Wiki) apart is its simplicity and affordability. This knowledge management tool is designed for small creative and marketing teams, educators, and teams on a budget.
Zoho Learn creates a hub where teams share their knowledge by organizing workspace assignments, customizing portals, and giving real-time updates. Security measures are in place to keep data safe with customizable page access.
However, Zoho Learn lacks storage and doesn’t support many users. So, if your company is growing and you plan to add more people, this tool might not be the best fit and you should consider other Slab alternatives.

Notion stands out for doing a bit of everything—taking notes, managing projects, and making to-do lists. Advanced features like databases and timelines make it a great tool for complex projects like making wikis.
Even though Notion looks simple, it’s powerful, with many ways customizable template options and fun stuff like memes and emojis.
But Notion’s flexibility might be a disadvantage. It’s more for personal knowledge management than smooth team collaboration.

Confluence is a part of the Atlassian family, along with Jira and Trello. It’s a popular knowledge management tool known for boosting internal communication.
Confluence is great for brainstorming and documenting processes. It’s a favorite among existing users of other Atlassian tools.
Despite its richness, some users find it overwhelming and seek alternatives. It has a steeper learning curve, especially for newbies. While customization is useful, it might challenge navigation for some.

Guru is an AI-powered knowledge management tool that fetches information from all your knowledge sources. It’s an enterprise search, intranet, and wiki all on one single platform.
Designed for quick knowledge exchange, Guru features a strong search function, contextual suggestions, and version control—ideal for internal company knowledge bases. Integration with tools like Slack, Salesforce, and Microsoft Teams enhances its collaborative capabilities.
However, although powerful, Guru’s AI suggestions may occasionally miss the mark.

Documentation shouldn’t be confusing, and the team at Document360 understands that well.
Its user-friendly interface simplifies knowledge centralization, collaboration, and top-notch documentation, helping you create knowledge bases, technical documents, meeting notes, and more.
With seamless third-party integration, Document360’s dashboard is a visual nerve center. Its block editor streamlines content creation, and customization allows fine-tuning. You can create any documentation with these features and track everything from company information to staff onboarding to customer FAQs.
The only downside is the cost; Document360 plans are expensive when compared to other Slab alternatives.

Gitbook is a knowledge-based tool especially made for tech teams to share knowledge and simplify documentation. Its AI-first approach easily extracts shareable knowledge from Slack messages and existing docs.
Initially made for developers and SaaS designers, GitBook supports rich text, programming languages, and visual assets, allowing smooth knowledge management.
However, it might not be the ideal tool if you’re not a developer.

TaskQue is an online task and internal knowledge management tool that boosts productivity. While not a dedicated knowledge base tool, it plays a crucial role in knowledge management by simplifying project and team workload management.
For example, you can use TaskQue to assign tasks related to knowledge base creation to the right team members.
Plus, TaskQue’s workflow automation simplifies the knowledge base development process, ensuring a smooth journey from review to publication.
If Slab’s integration and customization challenges are wearing you out, it’s time to upgrade.
We’ve shown you the best Slab alternatives available on the market. However, if we had to take a pick for you, we’d suggest the ClickUp collaboration platform for all your knowledge-base management needs.
Besides simplifying your knowledge management process, ClickUp excels at project management too. Customize it to suit your preferences, use smart templates, and let AI do the heavy lifting. The best part? It offers a free forever plan. Sign up today!
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