FREE Knowledge Base Solutions for StartUps!

Knowledge is power, especially for startups with a budget. 

Just launched your amazing startup, but is fielding customer questions eating your precious time? You know you need a knowledge base, but those fancy software solutions can break the bank for a bootstrapping business.

Don’t worry, resourceful entrepreneur! This blog is your one-stop guide to FREE knowledge base solutions designed specifically for startups like yours. We'll explore user-friendly options that keep your customers informed and your support team focused on innovation, all without denting your limited budget.

Let’s get it on!

What is a  Knowledge Base Solutions?

 Knowledge Base Solutions

A knowledge-based solution is essentially a toolbox for creating and managing a knowledge base.

The knowledge base is a centralized information hub, like a digital library specifically designed for your startup's needs. It can store a variety of helpful content for your customers, such as:

  • FAQs (Frequently Asked Questions)

  • Troubleshooting guides

  • How-to articles

  • Product manuals

Knowledge-based software goes beyond just storing information. It provides tools to organize your content into easy-to-navigate categories, search functionality to help users find what they need quickly, and analytics to track how your knowledge base is performing.

Free and paid knowledge base solutions are available, and this blog will focus on options that won't strain your startup's budget.

Do Start-Ups Need Knowledge Base Solutions?

Through Generative AI applications, startups can benefit tremendously from knowledge-based solutions. Here's why:

  • Reduced Support Costs: A well-stocked knowledge base allows customers to find answers to common questions and solve basic problems themselves. This translates to fewer support tickets and live chat interactions, saving your startup valuable time and resources.

  • Improved Customer Experience: Customers today expect quick and easy access to information. A knowledge base empowers them to find solutions at their convenience, leading to a more positive customer experience.

  • Faster Onboarding: New customers can get up to speed quickly by referencing your knowledge base for tutorials, FAQs, and setup guides. This streamlines the onboarding process and reduces the burden on your support team.

  • Scalability: As your startup grows, your customer base will too. A knowledge base can scale effortlessly, ensuring consistent and reliable information for all your users.

  • Knowledge Capture: A knowledge base helps capture leads and centralize valuable information from your team. This ensures everyone is on the same page and reduces the risk of losing expertise when team members move on.

  • Improved Internal Communication: Your knowledge base can be a valuable resource not just for customers but also for your internal team. It can serve as a central repository for training materials, best practices, and internal policies.

    In short, knowledge-based solutions are a win-win for startups. They empower customers, improve efficiency, and promote a culture of knowledge sharing within your organization.

Must-Have Features of Knowledge Base Solutions 

Features of Knowledge Base Solutions 

Even with free solutions, there are key features to consider to ensure your knowledge base effectively serves your startup and its customers. Here are some must-haves:

Ease of Use

Building and managing your knowledge base shouldn't feel like a chore. Look for a solution with a user-friendly interface that allows you to easily add, edit, and organize content. Ideally, it should function much like a familiar document editor.

Seamless User Experience

From a customer's perspective, navigating your knowledge base should be intuitive and frustration-free. A clean, well-organized layout with a powerful search function and automated customer service is crucial. Imagine your knowledge base as a user-friendly website where finding answers is a breeze.

Strong Search Functionality

A good knowledge-based search engine should be able to surface relevant articles and guides based on user queries. Even with a well-organized structure, a robust search function empowers users to find exactly what they need quickly.

Mobile-Friendly Design

In today's mobile-first world, your knowledge base needs to be accessible and readable on all devices, from desktops to smartphones. A responsive design ensures your customers can get help anytime, anywhere.

Version Control

As your knowledge base evolves, it's important to track changes and revert to previous versions if necessary. Version control ensures you can maintain historical information and avoid accidentally publishing outdated content.

Analytics and Reporting

Understanding how your knowledge base is performing is key. Look for a solution that provides analytics on user behaviour, such as search terms and popular articles. This data can help you identify areas for improvement and tailor your content to meet customer needs better.

Collaboration Tools

If your startup has multiple team members contributing to the knowledge base, collaboration features are essential. Look for options that allow real-time editing, commenting, and assigning tasks to streamline content creation and management.

Also read: How to Master Online Lead Capture: Easy to Follow Guide

Top 6 FREE Knowledge Base Solutions for StartUps

  1. Document360

Struggling to create a user-friendly knowledge base for your customers and employees? Document360 can be your solution. This cloud-based software streamlines the process of building, managing, and delivering knowledge.

Whether you're a small startup or a large enterprise, Document360 offers a plan that fits your needs. Even the free plan allows you to create a public knowledge base with two user accounts. 

Empower Customers with Powerful Search

Document360 equips your knowledge base with a robust search system, making it easy for customers to find the answers they need. This includes:

  • Intuitive Search Bar: Customers can quickly type in their questions and get relevant results.

  • Detailed Categorization: Organized categories help users navigate and find specific topics.

  • Smart Tags: Articles are tagged with relevant keywords, allowing users to discover related content.

Plan Your Budget: Free and Paid Options

Document360 offers both free and paid plans. While the free plan limits you to 50 articles, it's a great way to test the platform. Paid plans cater to businesses with larger knowledge base needs, but keep in mind pricing can be a factor when making your choice.

Self-Hosting Options: (Optional - Add this if it's relevant to your audience)

For businesses seeking complete control over their data, self-hosting options are available with paid plans.

This rewrite emphasizes the benefits for customers and businesses alike. It also clarifies the limitations of the free plan and mentions self-hosting as an optional point.

  1. Frequentli

Frequentli is a comprehensive AI-powered customer support solution that aims to provide fast, accurate, and comprehensive answers to e-commerce-related questions. Established in 2023, Frequentli is built on over 100 proprietary standard operating procedures (SOPs) and documents that contain expert knowledge, experiences, and data points from a network of experienced sellers, operators, and former Amazon employees with over 35 years of collective experience.

The platform is designed to help businesses of all sizes, from small brands to large e-commerce enterprises, by automating various aspects of their customer support and content creation processes. 

Key Features of Frequentli:

  • User-Friendly Interface: The Frequentli widget seamlessly integrates into your website, providing customers and support agents with an intuitive and user-friendly experience.

  • Customization Options: You can tailor the customer support experience by customizing the widget's appearance, behavior, and integration to align with your brand and website.

  • Analytics and Insights: Gain valuable data and insights on customer interactions, identifying trends, capture leads, common pain points, and improvement opportunities.

  • Easy Setup: Setting up Frequentli is a breeze. Simply enter your website URL or upload documentation, allowing the AI to crawl and understand your content.

  • Multiple Installation Options: Choose from flexible installation methods that best suit your business's needs.

Free Plans for Starting Businesses:

Frequentli offers a free plan ideal for small businesses with websites under 100 pages. This plan includes a full site crawl to understand your content, handles up to 200 customer inquiries monthly, allows you to upload 5 training documents and further customize the AI's responses.

The free plan also provides basic analytics on customer interactions and offers 3 basic widget designs to integrate seamlessly with your website. However, to access this free plan, you'll need to join their waitlist.

  1. Guru

Struggling with slow internal communication and inconsistent customer support? The Guru is for you!

This AI-powered knowledge management platform empowers your team to collaborate seamlessly. You can build a centralized wiki brimming with critical information, accessible to all employees. Guru's intuitive search engine, fueled by AI, ensures users find the right answers quickly, leading to faster customer resolutions.

Flexible Pricing: 

The best part? Guru offers a free plan for up to 3 users, complete with AI search and pre-built templates to maintain content consistency across your organization.  Upgrade to the Builder plan for just $10 per user per month and unlock features like custom organization structures, detailed analytics, and user feedback options.  

For enterprise-level needs, contact Guru for a personalized quote.

  1. Bitrix24

Bitrix24 is a centralized hub for all your customer service and internal knowledge. It offers a robust, free knowledge base solution alongside its powerful CRM software. Choose between cloud-based or on-premise deployment to fit your business needs.

The free plan provides one company knowledge base, perfect for streamlining employee onboarding and fostering a collaborative work environment. This central information hub ensures everyone stays on the same page. Bitrix24 even allows you to create dedicated knowledge bases for specific projects or workgroups.

Key Features:

  • Custom Organization: Structure your knowledge base intuitively for easy information retrieval.

  • Powerful Search Engine: Help users find the answers they need quickly with a robust search function.

  • Pre-built Templates: Get started swiftly with pre-designed templates ensuring consistent and professional content presentation.

Flexible Pricing:

Upgrade to a paid plan for additional user seats and access to advanced features like analytics and reporting. While a free trial isn't available, the free plan offers a compelling entry point to experience the power of Bitrix24's knowledge base capabilities.

  1. Zoho Desk

Zoho Desk offers a comprehensive help desk solution with a powerful, free knowledge base included in its Basic plan. This knowledge base, which can be customized to integrate with your company website, empowers your customers to find answers independently.

But Zoho Desk goes beyond self-service. It fosters a collaborative community with built-in forums where customers can engage with each other and share knowledge. Still need a helping hand? Users can easily submit tickets directly from the help center and track their progress in real-time.

Key Features:

  • Free Knowledge Base: Create a comprehensive information hub for your customers, absolutely free.

  • Customization Options: Tailor your knowledge base to match your brand aesthetic, ensuring a unified customer experience.

  • Community Forums: Encourage peer-to-peer support and knowledge sharing within your customer base.

  • Ticketing System: Streamline agent workflows and provide a centralized platform for managing customer inquiries.

  • User Feedback: Gather valuable insights from customer interactions to improve your knowledge base continuously.

Flexible Pricing:

Upgrade to a paid plan for additional features like advanced analytics and reporting. They have plans starting at just $14 per user per month (billed annually). Plus, get a feel for the platform with a free 15-day trial before committing.

  1. Documize

Documize is another powerful knowledge base software. This cloud-based platform streamlines knowledge creation, management, and delivery for businesses of all sizes.

It offers an open-source alternative called Community. This self-hosted solution empowers businesses with complete control over their knowledge base. Community is ideal for both technical and non-technical users, allowing for flexible organization through labels and categories instead of traditional folders.

Key Features:

  • Effortless Search: A robust search function ensures users find the information they need quickly, keeping your team productive and customers satisfied.

  • SEO Powerhouse: Built-in SEO features optimize your knowledge base articles for search engines, ensuring your content reaches a wider audience.

  • Content Versioning: Track changes, revert to previous versions, and ensure knowledge accuracy.

  • Customizable Organization: Structure your knowledge base intuitively for a user-friendly experience.

  • Reporting and Analytics: Gain valuable insights into user behaviour and identify areas for improvement.

  • Templates: Maintain consistent and professional content presentation with pre-built templates.

Free Plan Advantages:

Get started for free with a plan that supports up to 5 users. This is a perfect way to experience the power of Documize without any upfront commitment.

Looking for More?

Upgrade to a paid plan for advanced features like detailed analytics, reporting tools, and priority support. While a free trial isn't available for the paid plans, the free plan offers a compelling entry point to explore Documize's capabilities.

  1. myBase

Do you need complete control over your knowledge base and the flexibility to handle massive amounts of data? myBase is a free, self-hosted knowledge base software. This no-frills platform offers a unique approach, allowing you to build your knowledge base using a familiar word processor format.

myBase is ideal for technically savvy users or businesses that prioritize complete control over their knowledge base data as well as the ability to handle massive amounts of unstructured information.

Key Strengths:

  • Unstructured Data Powerhouse: myBase excels at storing and managing massive amounts of information, including text, webpages, images, documents, and even emails.

  • Speed: Experience fast loading times even with expansive knowledge bases, thanks to built-in data compression features.

  • Content Versioning: Track changes and revert to previous versions for knowledge accuracy.

  • Customizable Organization: Structure your knowledge base with hierarchical labels for a user-friendly experience (although the interface itself might require some adaptation).

  • Powerful Search Engine: Ensure users can find the information they need quickly.


  • Technical Expertise Required: Setting up and maintaining myBase requires some technical knowledge. While functional, the documentation may not be as user-friendly as other solutions.

  • Dated Interface: Compared to some competitors, the design feels less intuitive and more dated. Navigation may require a steeper learning curve for non-technical users.


myBase is completely free and open-source software. While there's no traditional free trial, you can download and experiment with myBase for free to see if it meets your needs.

  1. Confluence

If you need siloed information and inefficient knowledge sharing within your team Confluence by Atlassian is the go-to tool! This powerful collaboration software empowers employees to share information across your entire organization seamlessly.

Key Features

  • Effortless Collaboration: Confluence fosters a collaborative environment where employees can easily share ideas, documents, and best practices.

  • Unlimited Organization: Create an unlimited number of content spaces to keep your knowledge base organized and accessible to everyone.

  • Revision History & Tracking: Track changes made to documents, ensuring transparency and the ability to revert to previous versions if needed.

  • Built-in Templates: Promote consistency and efficiency with pre-built templates to guide document creation.

Free Plan/Upgrade for Advanced Features

Get started for free with a plan that supports up to 10 users. This free plan includes 2GB of storage, perfect for building a central knowledge base for your team. They offer firsthand with a free 7-day trial.

Confluence offers paid plans for larger teams or those seeking advanced features starting at just $580 per year (billed annually). Upgrade to unlock features like:

  • Increased storage capacity

  • Advanced user permissions management

  • Powerful analytics and reporting

  1. Flowlu

Flowlu is a centralized hub for capturing, sharing, and accessing critical information. Flowlu's knowledge base platform caters to both technical and non-technical users, fostering a collaborative environment for knowledge exchange.

Key Features:

  • Effortless Collaboration: Flowlu provides intuitive tools for capturing and sharing up-to-date information, ensuring everyone on your team has access to the knowledge they need.

  • Customization Options: Organize your knowledge base intuitively with user-defined categories and a branding overhaul to match your company's look and feel.

  • Powerful Search: A robust search engine empowers users to find the information they need quickly and efficiently.

  • Gather User Feedback: Gain valuable insights from user feedback to continuously improve your knowledge base and ensure it meets everyone's needs.

Free Plan Advantages

Get started for free with a plan that supports up to 2 users.  They also offer firsthand with a free 14-day trial.  This is a perfect way to experience the core functionalities of Flowlu, ideal for small teams or individual knowledge base needs. The free plan allows you to create one knowledge base suitable for internal use or a focused external audience.

  1. Helpjuice

Lastly, Helpjuice empowers businesses to create beautiful, branded knowledge bases that are easy to manage and even easier for users to navigate.

Track changes, revert to previous versions, and ensure knowledge accuracy. With user-defined categories and structures, you can also organize your knowledge base for optimal user experience. Their powerful search engine helps users find the information they need quickly and efficiently with a robust search function.

Their pre-built templates allow you to maintain consistency and efficiency with pre-built templates to guide content creation.

Key Features:

  • Branded Knowledge Base: Customize the look and layout of your knowledge base to align with your company's branding and processes perfectly.

  • Data-Driven Insights: Helpjuice analytics provide valuable data on user search behaviour and article performance, empowering you to refine your content and maximize its impact.

  • Streamlined Collaboration: Facilitate teamwork with article templates, intuitive organization tools, and collaborative editing features with email notifications.

Experience the Difference with their Flexible Pricing

Get started risk-free with a 14-day free trial to explore Helpjuice's comprehensive features. Helpjuice also offers scalable paid plans starting at just $120 per month (billed annually) to accommodate your team size and needs.

How to Pick the Right Free Knowledge Base Software for Your Business?

Here's a guide to picking the right free knowledge base software for your business:

Consider Your Needs

  • Team Size: How many people will be using the knowledge base? Free plans often have user limitations.

  • Audience: Is the knowledge base for internal employees, external customers, or both? Some free plans restrict the number of knowledge bases you can create.

  • Features: Prioritize the features most important to you. Must-haves might include a good search function, can use AI to generate leads, has user feedback options, and basic content organization tools.

  • Technical Expertise: Are you comfortable with some technical setup, or do you need a user-friendly, drag-and-drop interface?

Explore Free Plans

Many knowledge-base software options offer free plans with varying limitations. Here's what to consider when evaluating free plans:

  • User Limits: How many users can access the knowledge base?

  • Storage Limits: Is there a limit on the amount of information you can store (articles, images, etc.)?

  • Features: Which features are restricted or unavailable in the free plan?

  • Branding: Can you customize the knowledge base to match your brand identity (colours, logos)?

Remember: Free plans are a great way to test-drive knowledge base software before committing to a paid plan. However, they often have limitations. Consider your future needs and potential growth when choosing a solution.

Additional Tips:

  • Read Reviews: See what other businesses say about different knowledge base software options.

  • Start with a Free Trial: If available, take advantage of free trials to get a hands-on feel for the software.

  • Consider Long-Term Needs: While free plans are tempting, consider your future growth and potential feature requirements.

By following these steps, you can choose the free knowledge base software that best fits your business needs and sets you up for success.

Wrapping Up

While there are many paid knowledge base solutions available, startups can leverage free options to build a solid foundation for customer self-service. Remember, the best choice depends on your specific needs and budget.

Don't hesitate to explore free trials and limited free plans offered by some providers to see if they fit your requirements. As your startup grows, you can always re-evaluate your needs and upgrade to a more feature-rich solution.

Make sure that stay informed on the latest news about Generative AI and how it can help businesses boost revenue this 2024.

© 2023 Frequentli. All Rights Reserved.

© 2023 Frequentli. All Rights Reserved.

© 2023 Frequentli. All Rights Reserved.