Top 10 Slab Alternatives 2026
Collaborate, create, and conquer with ease.
Trusted by 2M+ software buyers annually.
Main Features
- Collaboration
- Content Management
- Document Management
- Knowledge Base
Pricing
Starts from $35/Month when Billed Yearly
Free Trial available
Slab is a Enterprise Wiki Software platform. Teams looking for alternatives typically need better pricing flexibility, easier deployment, or a closer feature fit for their specific use case. Below you'll find 10 vetted Enterprise Wiki Software alternatives ranked by user rating, with filters to narrow by pricing, platform, and features — so you can find the right fit for 2026.
Slab vs Top Alternatives at a Glance
Side-by-side comparison of pricing, user rating, and free trial availability to help you decide faster.
| Tool | Best For | Pricing | Rating | Free Option |
|---|---|---|---|---|
| Slab Current | Enterprise Wiki Software | $35 | No reviews | ✓ Yes |
 Clibu | Enterprise Wiki Software | Custom pricing | 4.0 ★ | ✗ No |
 Shelf | Enterprise Wiki Software | Custom pricing | 4.8 ★ | ✗ No |
 Matterial | Enterprise Wiki Software | Free plan available | 5.0 ★ | ✓ Yes |
 KnowledgeBase Manager Pro | Enterprise Wiki Software | $147 | 4.0 ★ | ✗ No |
 Tettra | Enterprise Wiki Software | $8.33 | 4.7 ★ | ✓ Yes |
Showing 1-10 out of 10
List of the Top Slab alternatives as of September 2026
Compare business software, products, and services to find the best solution for your business or organization. Use the filters on the left to drill down by category, pricing, features, market segment, user ratings, and more.
Clibu
Collaborate, organize, and access knowledge seamlessly.
Add to compare
What is Clibu?
Clibu enterprise wiki software offers an affordable enterprise wiki solution for businesses, teams and organizations of all sizes. Wiki is used to collaborate on information, build knowledge bases, create internal portals or intranet sites. It allows users to scribble pages which are instantly ...
Read moreCommon Features
-
Knowledge Base
-
Collaboration
-
Content Management
+ 2 more
Unique Features
No unique features
Pricing
Clibu offers custom pricing plan
Shelf
Unlock the power of knowledge sharing.
Add to compare
What is Shelf?
Shelf Wiki is a wiki that allows users to share ideas, knowledge, and experience in a structured format that is easy to read and edit. The software helps companies build an organisation-wide intranet or project collaboration portal. It helps companies create a corporate knowledge base. Shelf is ...
Read moreCommon Features
-
Knowledge Base
-
Document Management
-
Search
+ 2 more
Unique Features
-
Access Control
Pricing
Shelf offers custom pricing plan
Spotsaas Buyer Intelligence
Own the software buyers are comparing here? See who's weighing you against rivals — and who's comparing your competitors while you're not in the running.
Matterial
Collaborate, Create, and Share with Matterial - the ultimate wiki solution.
Add to compare
What is Matterial?
Matterial is a flexible enterprise wiki platform. Matterial gives the functionality of a Wiki, with a single-page interface, and a familiar news-feed style dashboard. Comes with site management, pages, tags, permission levels, widgets, 2-way linking, SEO plugins, and more. Matterial is also an ...
Read moreCommon Features
-
Knowledge Base
-
Content Management
-
Document Management
+ 2 more
Unique Features
-
Permission Management
KnowledgeBase Manager Pro
Efficiently Manage and Share Company Knowledge.
Add to compare
What is KnowledgeBase Manager Pro?
KnowledgeBase Manager Pro Software is a powerful, easy-to-use platform for building, deploying and managing enterprise wikis. From a single KnowledgeBase Manager Pro server, user can create multiple wiki sites which are useful for a variety of purposes. This wiki software package will help IT ...
Read moreCommon Features
-
Knowledge Base
-
Content Management
-
Search
+ 2 more
Unique Features
-
User Management
Pricing
Starts from $147One Time Payment
Tettra
Empowering teamwork through streamlined knowledge management.
Add to compare
What is Tettra?
Tettra is an open-source enterprise wiki software, licensed under AGPLv3. A self-hosted enterprise wiki is an effective tool for collaboration across the company, upgrading the company's knowledge base, adapting to changes with ease, collecting feedback in one place with fine-grained ...
Read moreCommon Features
-
Knowledge Base
-
Collaboration
-
Search
+ 2 more
Unique Features
-
Permission Management
-
Templates
Pricing
Free Trial available
Starts from $8.33/User/Month when Billed Yearly, also offers free forever plan
Stravito
Empowering teams with seamless knowledge management.
Add to compare
What is Stravito?
Stravito is a Enterprise Wiki Software built to streamline collaboration with social networking, wiki editing, wikis for business, knowledge management, project management social networking, bug tracking, discussion forums, file sharing, intranet/extranet publishing, RSS integration and instant ...
Read moreCommon Features
-
Knowledge Base
-
Search
-
Document Management
+ 2 more
Unique Features
-
Knowledge Database
-
AI Assistant
Pricing
Stravito offers custom pricing plan
TWiki
Elevate your organization's knowledge accessibility.
Add to compare
What is TWiki?
TWiki is a powerful and flexible enterprise wiki software package. It lets users create interconnected Web pages and quickly add content in any language, without html knowledge. It is a tool for organizing knowledge -- including documents, data and people -- and making it universally accessible ...
Read moreCommon Features
-
Content Management
-
Knowledge Base
-
Collaboration
+ 2 more
Unique Features
-
Access Control
-
Templates
SlimWiki
Effortless knowledge management – simplified and secure.
Add to compare
What is SlimWiki?
SlimWiki is a feature-packed, enterprise wiki software. Created with the user of knowledge management in mind, SlimWiki incorporates new features and functionality from top to bottom. SlimWiki works within your existing Intranet or Extranet, and also offers secure and flexible sharing of your ...
Read moreCommon Features
-
Knowledge Base
-
Content Management
-
Collaboration
+ 2 more
Unique Features
-
Data Import-Export
-
Access Control
Pricing
Free Trial available, Try Now
Starts from $20/Month
Kipwise
Streamline tasks, organize files effortlessly.
Add to compare
What is Kipwise?
Kipwise offers an enterprise Wiki Software to help people build up an online encyclopedia which is also known as e-Portfolio. With this tool user can manage all the work of the company, team and personal projects. Mention about various tasks that have been done with proper descriptions and then ...
Read moreCommon Features
-
Knowledge Base
-
Collaboration
-
Document Management
+ 2 more
Unique Features
-
Templates
-
Real-time Collaboration
Pricing
Free Trial available, Try Now
Starts from $25.50/Month when Billed Yearly
Slite
Collaborate and connect with ease.
Add to compare
What is Slite?
Slite is a Wiki with a twist. It’s not publishing software, it’s enterprise wiki software. The focus is on reusing information between teams and divisions, with Web 2.0 properties like tagging, comments, liking making information easy to find and connect. Slite also has two killer features that ...
Read moreCommon Features
-
Knowledge Base
-
Collaboration
-
Document Management
+ 2 more
Unique Features
-
Real-time Collaboration
-
Templates
-
Access Control
Pricing
Free Trial available, Try Now
Starts from $6.67/User/Month when Billed Yearly, also offers free forever plan
Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].
