Best Corporate Wiki Software for Microsoft 365

Hundreds of companies and millions of employees use Axero’s intranet software to communicate, collaborate, manage tasks and events, organize content, and develop their company culture.

Guru transforms how teams access and trust information. As an AI knowledge platform, Guru unifies company data across chats, documents, and applications, giving people and AI assistants reliable, cited answers right where they work. It connects to systems like Slack, Teams, Salesforce, and Google Workspace to surface verified insights without constant searching. With automatic verification, source visibility, and permission-aware access, Guru keeps information accurate and ensures your organization operates from one dependable source of truth.

eXo Platform is an open-source digital workplace for growing teams and enterprises. Flexible and feature-rich, eXo Platform covers a wide variety of features from knowledge, document and content management to social engagement and project/task collaboration integrated within one holistic solution. With eXo Platform, companies can connect, engage and reward their employees, customers, and partners with its social, engagement and gamification capabilities.

Microsoft OneNote transforms traditional note-taking into a smart, collaborative, and AI-powered experience. With Copilot, you can quickly generate outlines, action items, study plans, or summaries from your notes with just a prompt. The platform supports text, drawings, images, audio, and digital ink—offering full flexibility for capturing ideas in any form. The new Sticky Notes experience makes quick capturing effortless and recalls related notes automatically when you revisit a topic. Collaboration is frictionless: teams, students, and families can co-edit and share notebooks in real time across devices. For educators, OneNote in Education streamlines lesson planning, student feedback, and digital handwriting exercises in interactive notebooks. Voice transcription captures spoken content instantly, while annotations and highlights bring visual clarity to complex ideas. Fully integrated with Microsoft 365 and OneDrive, OneNote keeps every idea synced, secure, and accessible anywhere you work.

Microsoft SharePoint empowers organizations to securely create, manage, and share content across teams with built-in AI intelligence and collaboration tools. It serves as a central hub for communication, document management, and process automation—enhanced by Copilot for rapid site creation and SharePoint agents that answer questions, summarize data, and provide actionable insights. Users can easily design modern intranet sites using templates, flexible layouts, and drag-and-drop elements tailored to their brand identity. With advanced management controls, IT administrators maintain strict data governance, identity management, and compliance across departments. Integrated with Teams, OneDrive, Outlook, and Power BI, SharePoint ensures a connected workflow where content and people align effortlessly. Its AI-driven knowledge discovery transforms passive files into searchable, intelligent resources that drive decision-making. The platform also supports immersive media, dynamic dashboards, and multilingual content to enhance internal communication. Whether for small businesses or global enterprises, SharePoint is the foundation for a unified, secure, and AI-ready digital workplace.

Igloo Digital Workplace. Connect all your apps to create a digital workplace experience. Igloo gives your employees a single place to access the tools they need. It seamlessly integrates with your most valuable business platforms and applications. Igloo is a leader in digital workplace solutions. It helps companies transform their intranets into inspiring digital destinations that increase communication, knowledge sharing, collaboration and culture. All Igloo solutions can be accessed from anywhere, are 100% cloud-based and mobile-enabled. They also integrate with the most important enterprise systems and cloud apps that your business uses. By centralizing all information, Igloo provides a single-source-of-truth and enables a more productive and engaged workforce.

Interact is a global software company providing intranet software to more than 1.7 million users in over 1000 organizations, including Levi's Domino's and Sony PlayStation. Our enterprise-grade software is combined with our in-house professional services to solve communication and engagement problems. We are focused on building strategic partnerships with our customers. Interact has offices in New York and London, London, Manchester, and operates throughout North America and EMEA.

MangoApps is an AI-powered intranet and employee experience platform that serves as a single hub for communication, collaboration, knowledge, and daily work tools. Built for companies with both office-based and frontline teams, it eliminates the inefficiency of juggling multiple disconnected apps by giving every employee one secure place to access what they need—anytime, from any device. The platform blends a modern intranet, mobile-friendly frontline employee app, and intelligent AI Assistants to make it effortless for people to connect, share updates, manage projects, and find critical resources. From corporate announcements and real-time chat to document libraries, learning modules, and workflow automation, MangoApps provides everything in a consistent, easy-to-navigate environment. With powerful integrations to 200+ business systems, organizations can centralize operations while keeping the tools they already rely on. Advanced search and AI capabilities ensure that answers are fast, accurate, and permission-aware. Enterprise-grade security certifications like HITRUST, SOC 2 Type II, and ISO 27001 keep data safe, while a mobile-first design ensures frontline workers stay informed and engaged. Adoption rates regularly exceed 90%, and companies see measurable improvements in productivity, retention, and culture. Whether connecting a few hundred staff or a global workforce of hundreds of thousands, MangoApps helps bridge the digital divide, cut down app sprawl, and give every employee a clear, consistent experience—driving better outcomes for the business and its people.

Hudu stores, organizes, and encrypts client passwords along with the rest of your documentation. Hudu allows you connect articles and assets with strong relationships and a state of the art relationship mapper. To manage and track the progress of checklist workflows, you can set up process templates and processes. IT can be complicated, so Hudu was designed from the ground up to allow for complete customization. All files and passwords are encrypted with AES256-bit encryption on servers you control. Administrators have the option of enforcing multi-factor authentication. Users can also enable multifactor authentication. You can limit the hours employees can log into your computer to view and edit data. You can share passwords with clients easily and securely through a branded portal.

As companies expand, they often accumulate and record team knowledge in a disorganized manner. This information frequently resides in various formats such as documents, spreadsheets, outdated wikis, email conversations, and chat rooms. AllAnswered offers a unified platform that allows your team to effortlessly locate all necessary information. The preservation of mentorship and institutional knowledge is vital for the enduring success of any organization. It's essential to document the expertise of your top team members to ensure that everyone has easy access to these valuable practices. Implementing a tailored Questions & Answers portal guarantees that team insights are preserved, preventing the need to constantly recreate solutions. Relying on an outdated repository could lead to critical errors if team members depend on inaccurate information. A knowledge base that lacks trustworthiness holds minimal value. With AllAnswered, your team gains access to a contemporary Wiki editor and integrated workflow, simplifying the process of keeping your knowledge base current and reliable. Moreover, regular updates and community contributions can further enhance the quality and relevance of the information available to your team.

Research indicates that employees dedicate around two hours each day to locate information necessary for their tasks. This is the perfect opportunity to enable your teams to allocate their time towards more impactful activities. Elium serves as a reliable and adaptable platform for disseminating and enhancing organizational knowledge. It facilitates quicker decision-making, fosters collaboration, and enhances the capacity for innovation. Whether it’s company-wide processes, significant project insights, or market data, Elium accommodates all of these elements. Equip your team with the appropriate tools to share and leverage collective knowledge effectively. With the ability to effortlessly search through stories or integrated files, you can identify the most pertinent information in mere seconds. While capturing knowledge is important, ensuring its ongoing relevance presents a unique challenge. Elium addresses this by providing intelligent tools that enable teams to act on established knowledge and collaboratively engage with crucial insights, thus promoting a culture of continuous learning and adaptation.

Unleash serves as your ultimate destination for optimizing collective intelligence, making knowledge management easier and enhancing the accessibility of information. Our sophisticated engine interprets user intent via advanced semantic search, evaluating the connections between words to deliver pertinent results, even when queries are less than perfect. Simply pose a question, and you will receive AI-generated answers pulled from your comprehensive knowledge bases. With superior search functionalities, effortlessly locate and retrieve the information you require all in one platform. You can seamlessly integrate Unleash's AI-driven bot into various applications such as Slack, Teams, and Zendesk, providing your team with immediate automated responses directly sourced from your organization’s knowledge repository. Tailor the knowledge base of the bot to ensure it provides precise and relevant answers, enhancing the insights offered on your platforms. Discover details about ongoing projects, team collaborations, and experts in various domains. Effectively manage your organization’s knowledge through wikis, curated collections, and quick links, and enjoy the flexibility of accessing this valuable information from any work environment. This comprehensive approach ensures that your team remains informed and engaged, fostering a culture of collaboration and continuous learning.

Easy Wiki for SharePoint and Microsoft 365 is an intuitive knowledge management solution that simplifies teamwork and information sharing. It integrates seamlessly with Microsoft Teams and enhances SharePoint with additional features like automatic tables of contents and intuitive navigation. This solution improves employee productivity by simplifying workflows and providing easy access to essential knowledge. By ensuring that employees have the right information when they need it, Easy Wiki helps drive collaboration and boost overall efficiency.