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10 Best Knowledge Base Software for Your Business [2023]
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10,000+ teams use Hiver to delight customers!

10 Best Knowledge Base Software for Your Business [2023]

Sep 26, 2023
12 min read
Hiver HQ
Ganesh Mukundan

Table of contents

Imagine a customer of yours has a pressing question about a product or service.

  • They can contact your support team for help.
  • They can look up the answer online by themselves.

The issue with the first option is that it can be time-consuming. You might be put on hold or transferred to multiple agents.

The second option, however, is more efficient. All you have to do is search for the relevant question and the answer pops up.

But, there’s a catch. For customers to find solutions by themselves, companies need to know what customers are looking for and then provide access to the relevant answers.

There’s where a knowledge base software comes in handy.

Table of Contents

What is a Knowledge Base software?

A knowledge base software is a tool that enables teams to build and manage a central repository of tutorials and guides. It basically helps to create one central platform to store all knowledge spread across your company.

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10 Best Knowledge Base Software for your Business

1. Hiver: Best for Multichannel Customer Support

Hiver is the world’s first customer service platform that works within Gmail. It offers teams multiple support channels, and knowledge base is one of them. 

You can setup a knowledge base in minutes, with Hiver. It’s super intuitive to add, edit, and categorize articles.

Since all your how-to guides and tutorials are neatly organized with Hiver’s knowledge base, customers can easily find what they’re looking for. This, in turn, reduces the burden on your support staff.


  • Free trial/plan: 7 days
  • Lite: $15/user/month billed yearly 
  • Pro: $39/user/month billed yearly 
  • Elite: $59/user/month billed yearly 

Top Features

  • Custom domain for a consistent brand experience
  • SSL certification to keep your help center URL secure
  • Intuitive interface for organizing articles into key categories
  • Code snippets that let you integrate a chat widget or web analytics tool with your knowledge base
  • Search engine optimization (SEO) to help your knowledge base articles rank on search engines
  • Ticket submission for missing or unclear answers
  • Search bar to filter through categories and find relevant help articles in real time

2. Helpjuice: Best for a Standalone Knowledge Base

Helpjuice assists customer support teams to build internal and customer-facing knowledge bases. While it may not be a full-fledged customer service platform, HelpJuice’s knowledge base software is easy-to-use and offers a high degree of customization. 

It allows 12+ branding/customization themes. You can also add articles to one or more categories – enabling teams to create a rich content library.  


  • Free trial/plan: 14 days
  • Starter: $120/month
  • Run-Up: $200/month
  • Premium Limited: $289/month
  • Premium Unlimited: $499/month

Top Features

  • Easy authoring and content formatting for creating help articles 
  • Intelligent analytics to see what users search for and measure articles’ impact
  • Customization that allows teams to choose from multiple themes
  • Instant Google-like searchability, including ability to present content in images or as PDF attachments.
  • Integrations. Connects easily with Slack, Google Chrome, Salesforce, and more tools.

3. Notion: Best for Company Wikis

Notion lets you create documents, and manage projects. With its Microsoft Word-like editor, advanced views, and countless templates, Notion is perfect for building in-depth company wikis — organized team knowledge that anyone with access can view, comment on, or edit.

Notion is a great tool, but it does not offer much value to support teams beyond knowledge sharing. So, it tends to silo team knowledge while customer conversations happen elsewhere.


  • Free trial/plan: No free trial but a limited, forever free plan for individuals
  • Plus: $8/user/month billed yearly 
  • Business: $15/user/month billed yearly 
  • Enterprise: Contact sales

Top Features

  • Advanced document editor for creating articles and building workflows.
  • Templates for multiple use cases, like “installing a software”, “deleting a software”, “updating address in a software”, and so on.
  • Integrations. Connects seamlessly with GitHub, Asana, Google Drive, and more workplace apps.
  • Workflow automations via Zapier, Make, or Tray.io.
  • Global creator community for inspiration on how others are using the app.

4. HubSpot Service Hub: Best for Enterprise Companies

HubSpot Service Hub offers a knowledge base feature — along with an email ticketing system, live chat widget, social media channel, and more. 

HubSpot’s knowledge base tool is intuitive, but it is only available on the platform’s Professional or Enterprise plans. The pricing is a bit steep for smaller teams, so it’s mostly suitable for large companies with bigger budgets.


  • Free trial/plan: Not available
  • Starter plan: $45/month billed yearly 
  • Professional: $450/month billed yearly 
  • Enterprise: $1,200/month billed yearly


  • Help articles library for customer self-service 
  • Knowledge base analytics to measure impact
  • Content editor and organizer for building out help articles/pages
  • Customizable user interface for an on-brand look and feel
  • SEO functionality to improve rankings on Google and other search engines

5. Document360: Best for Small Businesses or Teams

Document360 allows businesses to create internal knowledge bases, customer-facing help centers, and standard operating procedure documents. The knowledge management software is cost-effective, making it a solid choice for smaller teams.

For example, Document360’s free plan covers the basic knowledge management needs of a startup — a public help site, a 50-article limit, custom branding, and more. Document360 is not suitable for those who require a more comprehensive support platform that includes features such as email ticketing and chatbots, in addition to the knowledge base function.


  • Free trial/plan: 14 days and a limited, forever free plan
  • Startup: $99/project/month billed yearly 
  • Business: $249/project/month billed yearly 
  • Enterprise: $499/project/month billed yearly 
  • Enterprise Plus: Contact sales


  • Branding and customization for a consistent user experience
  • AI-powered search functionality beyond article titles and headings
  • Responsive design for accessibility across devices
  • Tree-view navigation to help readers easily move from one section to the next
  • Ratings and feedback, so that readers can rate knowledge base content or drop reviews

6. Jira Knowledge Management: Best for IT Support Teams

Jira offers a knowledge management feature hosted on Confluence, another Atlassian product that specializes in company documentation.

Note: IT support teams can use Confluence knowledge base as a standalone software, but they will not have access to Jira’s other ITSM features like request, incident, problem, and change management.


  • Free trial/plan: 7 days and a limited, forever free plan
  • Standard: Free for one year only (limited-time offer)
  • Premium: Starts at $47/agent/month billed monthly or $1400/year
  • Enterprise: Starts at $134,500/year


  • Editing and formatting via Confluence
  • Viewing permissions to make an article private or public
  • Insights that reflect content gaps and high-performing help articles
  • Integration with leading tools like Salesforce and Amazon Web Services (AWS)
  • Machine learning-powered search for surfacing relevant knowledge base content

7. HelpScout: Best to Create Multiple Knowledge Bases

HelpScout is a customer service platform that offers several support channels, one of which is a knowledge base software – named Docs. Docs is user-friendly software for creating help and FAQ articles quickly. It comes with a text editor that offers various formatting options. 

The software lets agents quickly send helpful articles to customers via email without having to copy and paste content. This simplifies the process of finding solutions and reduces response time.


  • Free trial/plan: 15 days
  • Standard: $20/user/month billed yearly 
  • Plus: $40/user/month billed yearly 
  • Pro: $65/user/month billed yearly


  • Branding with color and formatting options or custom CSS 
  • Knowledge base reports to track search trends and page reads
  • Content editor for adding text, visuals, and SEO details
  • Content organizer that helps you categorize help articles by topic
  • Embed help articles in a chat box, popup modal, or sidebar

8. ProProfs Knowledge Base: Best for Quick Documentation

ProProfs Knowledge Base helps teams create internal knowledge bases, user manuals, wikis, and other forms of documentation. It has a friendly user interface and many base templates to get you started quickly.

ProProfs Knowledge Base is just one product, but you can combine it with ProProfs’s full support suite — including chat, helpdesk, and survey tools. Note: You’ll have to pay more to access each extra tool.


  • Free trial/plan: 15 days
  • Public help center
    • Essentials: $30/author/month billed yearly 
    • Premium: $40/author/month billed yearly 
    • Enterprise: Contact sales
  • Private knowledge base
    • Essentials: $2/author/month billed yearly 
    • Premium: $3/author/month billed yearly 
    • Enterprise: Contact sales


  • Branding and customization for a visually-appealing, on-brand knowledge base
  • Article translation into 90+ languages for a broader reach
  • Reporting and analytics to track popular articles, author activity, and broken links
  • Integrations. Connects seamlessly with Google Workspace, Olark, Jira, and more tools.

9. Tettra: Best for Onboarding and Training Support Agents

Tettra is a knowledge management tool built to help companies centralize team information scattered across several docs. Since Tettra is a standalone tool that does not include other customer service channels, it is best for organizing internal company knowledge, like agent onboarding and training guidelines.

Tettra is not an exhaustive support solution, but combining it with a multi-channel helpdesk will help you serve customers across different touchpoints. Say you build out onboarding and training materials on Tettra. Your agents can learn/upskill through these resources, enabling them to handle support requests (on your customer service platform) more efficiently.


  • Free trial/plan: 30 days and a limited, forever free plan
  • Scaling: $8.33/user/month billed yearly 
  • Enterprise: $16.66/user/month billed yearly 


  • A simple editor to create answers to repetitive questions 
  • Content suggestions that help you find relevant answers 
  • Private categories to restrict permissions for certain articles
  • Integrations. Connects seamlessly with Google Workspace, Zapier, Microsoft Teams, and Slack. 

10. Heroic Knowledge Base: Best for WordPress Sites

Heroic Knowledge Base (KB) is a plugin that lets you customize a searchable help center on your WordPress-based website. While other knowledge base plugins can work on WordPress sites, Heroic KB offers a high degree of customization to align with your brand guidelines. 

Owned by HeroThemes, Heroic KB is one of the most popular knowledge base plugins on WordPress. 


  • Free trial/plan: Not available
  • Essential: $149/year
  • Plus: $199/year
  • Pro: $399/year


  • User restrictions. Make individual pages and categories privately or publicly accessible
  • Article attachments. In-built support for adding downloadable files to help articles
  • Table of contents for easy reader navigation
  • Setup Assistant. Placeholder templates to guide your knowledge base creation process
  • Revision history so you can view or restore old article versions when necessary

Knowledge Base Software FAQs

Got more questions about choosing the right knowledge base software for your team? We’ve got you covered!

What are the different types of knowledge base softwares?

Depending on your target audience, a knowledge base can either be internal or external. An internal knowledge base is for your team, while an external knowledge base is for your customers. 

When building out either one or a combination of both, consider these common types of knowledge base softwares and choose the best fit:

  • Intranet softwares are private social networks typically used for team-wide communication and collaboration. 
  • Wikis are documentation platforms that let either employees or customers author searchable libraries of help articles, similar to community forums.
  • Open-source knowledge base softwares are tools with source codes that anyone can check, edit, or upgrade to meet their specific team needs.
  • Standalone knowledge base softwares are dedicated tools for writing, organizing, and sharing product or company knowledge.
  • Knowledge base software integrations include plugins or add-on tools that come together — or connect easily — with your core customer service platforms to enable multichannel support experiences.

How can I create a knowledge base?

Once you’ve decided who you’re creating for and the software tool to use, it’s time to set up your knowledge base. Though the process will vary across different team sizes and structures, these tips will give you a good sense of direction:

  • Put one team member in charge of knowledge base permissions and content management.
  • Create a guide for classifying issues that deserve a help page.
  • Assign members of your team to be knowledge base writers, so that every help article has a dedicated owner. 
  • Create help article templates for uniformity and speed.
  • Create a glossary of key terms for knowledge base readers.
  • Identify one or more subject matter experts to review articles for tone and accuracy.

What are the benefits of a knowledge base?

A knowledge base adds value to your user experience in many ways. It enables agents to provide faster answers or resolutions. It also helps customers find answers to their most pressing questions — without having to wait to speak to an agent. 

A well-arranged and optimized knowledge base contributes to:

  • Easy/quick access to information
  • Consistent support experiences
  • Proactive customer service
  • Reduced phone calls or support tickets
  • Improved search engine rankings

What is the difference between a knowledge base and FAQs?

A knowledge base covers everything and anything there is to know about a product or organization. FAQs focus on commonly asked questions from customers or employees.

Many companies’ knowledge base start out with just FAQs pages. Over time, they then expand into a single source of information on all possible questions, common and uncommon.

What is the difference between a knowledge base and a knowledge management system?

A knowledge base is organized company information meant to provide quick access to information for employees advocating a product/service or the customers using it. A knowledge management system is a software tool for storing and sharing this information.

Wrapping Up

Agents need to know about your products and services, and customers like to find their own answers. That’s where a knowledge base can help.

But choosing the right knowledge base can be a big decision. We made a list of the 10 best ones, but you need to pick the one that works best for your business. 

Tip: Figure out your needs and goals beforehand. Understand the features and benefits of all the software. If you want to make things easier, try a demo of the tools you like the most. On that note, Hiver offers a 7-day free trial. You can use this trial to setup your Knowledge Base software (in minutes),and get a feel of how intuitive the whole experience is – for your team and the end customer.

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