Compare the Top Free Contact Center Knowledge Base Software as of June 2026

What is Free Contact Center Knowledge Base Software?

Contact center knowledge base software is a type of software used to store and easily access customer service information. It is used to create, store and update self-service resources such as help documents and FAQs. It generally consists of an online searchable database that can be accessed from multiple devices. This allows contact center customer service agents to provide customers with accurate, up-to-date information quickly and efficiently. Compare and read user reviews of the best Free Contact Center Knowledge Base software currently available using the table below. This list is updated regularly.

  • 1
    ProProfs Knowledge Base
    ProProfs Knowledge Base is a knowledge management software used to create highly-searchable online FAQ’s to improve customer service and reduce tickets. ProProfs helps centralize access to all your files, documents and how-to articles ensuring they can be accessed across multiple devices and platforms. Organizations can easily share important information to train their sales, customer service and support teams. It is also an effective method for introducing new hires to company procedures during the onboarding process. ProProfs Knowledge Base improves productivity by making it easy for employees and customers to instantly find what they're looking for, whenever and wherever they need it. ProProfs Knowledge Base Software eliminates the need to answer the same questions over and over again.
    Leader badge
    Starting Price: $6 per user per month
  • 2
    Stonly

    Stonly

    Stonly

    Guide your customers like you know them, personally. Build interactive guides to lead your customers to activation, issue resolution, and success on their terms. Stonly makes it easy to create, share, and discover knowledge to give your team the resources and answers they need to succeed. Stonly helps you deliver instant, personalized support, where and when it’s needed. Stonly offers a comprehensive suite of onboarding and adoption tools that combine rich user data with users' own real-time actions to guide them on personal paths to success. Interactive guides adapt to every customer, giving them a more effective and enjoyable experience. Our universal widget puts personal guidance in your customers' hands every time they need it, wherever they are. Embed Stonly right into the customer support, data, and knowledge tools you already use.
    Starting Price: $49 per month
  • 3
    DevRev

    DevRev

    DevRev

    A blazingly fast neural engine for next-generation customer support and software development. Bringing the power of LLMs and analytics to rebuild your relationship with your customers. The auto route, collaborate, and triage to solve customer needs in real-time. Elevate your support team and deflect customer queries with modern AI. Connect development teams and their sprints to customer impact. Triage customer signals and get guidance on product enhancements. A shared view to build software and support customers as one. Live chat, support ticketing, and engineering issues on one platform. Personalize your experience with custom objects, views, and more. Extend your experience with APIs and webhooks. Build, test, deploy, and publish your own automation. Map your work, customers, and product data in one system. Modern stack that brings cloud-native scale for millions of users. Consumer grade and real-time experiences with text, audio, and video. Enterprise-grade security and compliance.
    Starting Price: $9.99 per month
  • 4
    Zingtree

    Zingtree

    Zingtree

    Zingtree allows you to build no-code, interactive decision trees that help you create agent scripts, guide customers, and manage internal processes. By turning your workflows into a choose-your-own-adventure-type experience, you help your users reach the next best action and make the complex simple. And because its a no-code solution, business users can create, deploy, and manage their decision trees with little-to-no IT work.
    Starting Price: $25.00/month
  • 5
    Zammad

    Zammad

    Zammad

    Make your customers happy. We'll give you the tool you need. Personalized and quick answers will satisfy your customers. With Zammad you can manage and organize your team and your tickets to make your customer support draw a smile on your customers face. Keeping track of proceedings is the name of the game when it comes to dealing with customers. Whether as agent or as manager, the dashboard gives you an exact overview of the current situation. As agent you (and only you) can see, how good your performance is. As an organisation one is nowadays not only reachable by telephone. With Zammad you bring together different customer communication channels such as telephone, e-mail, SMS or Twitter. Zammad is auditable. That’s the reason it is often used in banks. Via the ticket history it’s possible to reconstruct at any time who changed which attribute to which value. With Zammad you can easily create individual fields like a desired deadline.
    Starting Price: 5€/user/month
  • Previous
  • You're on page 1
  • Next
Auth0 Logo