Best Document Collaboration Software for Microsoft Outlook

Find and compare the best Document Collaboration software for Microsoft Outlook in 2026

Use the comparison tool below to compare the top Document Collaboration software for Microsoft Outlook on the market. You can filter results by user reviews, pricing, features, platform, region, support options, integrations, and more.

  • 1
    Microsoft 365 Reviews
    Top Pick

    Microsoft 365

    Microsoft

    $9.99/month
    19,939 Ratings
    See Software
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    Microsoft 365 is a comprehensive productivity suite that brings together essential tools like Word, Excel, PowerPoint, Outlook, and Teams in a unified cloud-based environment. Enhanced by Microsoft 365 Copilot, the platform integrates AI directly into these applications to help users work more efficiently and intelligently. Users can quickly generate documents, analyze complex datasets, and design presentations with the help of AI-driven suggestions and automation. The platform supports real-time collaboration, allowing teams to work together on files, share updates, and communicate seamlessly. With OneDrive cloud storage, users can securely store and access their files from any device at any time. Microsoft 365 also enables users to incorporate their own files into AI prompts, ensuring responses are relevant and context-aware. Copilot can assist with brainstorming ideas, summarizing content, and organizing workflows to save time. The platform is accessible across desktop, web, and mobile applications, providing flexibility for different work environments. It also prioritizes user control, giving individuals the ability to manage how AI is used within their workspace. By combining productivity tools with intelligent automation, Microsoft 365 helps users accomplish tasks faster and more effectively. Ultimately, it empowers individuals and teams to improve productivity, collaboration, and decision-making in a modern digital workspace.
  • 2
    Nextcloud Reviews

    Nextcloud

    Nextcloud GmbH

    38 euro/user/year
    5 Ratings
    Nextcloud Hub is the leading open source, on-premises content collaboration platform with a strong focus on data protection. It is deployed by tens of thousands of organizations to stay in control of their sensitive content in compliance with privacy regulations like GDPR and HIPAA. Nextcloud presents a unified, comprehensive platform addressing collaboration needs through document sharing, real-time editing, video conferencing, calendaring, mail and other capabilities. This singular approach across mobile, web and desktop interfaces provides a superior user experience and increased productivity. It is designed with an open, modular architecture that enables organizations to optimize their content collaboration both within and outside their organization.
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    Foxit PDF Editor Reviews
    Top Pick

    Foxit PDF Editor

    Foxit Software

    $10.99 US per month
    172 Ratings
    Foxit PDF Editor is a comprehensive PDF solution that enables users to create, edit, review, collaborate on, secure, organize, export, OCR, and eSign PDFs across desktop, mobile, and web. Built for business professionals, it provides intuitive workflows and enterprise-grade functionality, integrations, and deployment capabilities at a cost-effective price point. Available in PDF Editor and PDF Editor+ editions, the platform supports everyone from individual users to large organizations requiring advanced collaboration and security features. Beyond document editing, Foxit PDF Editor integrates with Foxit Document Management System (DMS) to help organizations store, organize, and manage documents throughout the entire document lifecycle.
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    eXo Platform Reviews
    Top Pick

    eXo Platform

    eXo Platform

    $3.00/user/month
    49 Ratings
    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.
  • 5
    Smartsheet Reviews
    Top Pick

    Smartsheet

    Smartsheet.com

    $14.00/month/user
    40 Ratings
    Smartsheet is a recognized leader in work management and collaboration solutions designed to transform team discussions into productive outcomes. This platform empowers organizations by providing them with a robust toolkit that fosters innovation, attracts new clients, and drives revenue growth. With its intuitive spreadsheet-like design, Smartsheet includes features like file sharing, Gantt charts, automated workflows, user-friendly portals, and dynamic dashboards, among numerous other capabilities, making it an essential resource for effective project management. Ultimately, Smartsheet not only streamlines processes but also enhances overall team performance and collaboration.
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    Ideagen Huddle Reviews
    Top Pick
    Ideagen Huddle is a cloud-based platform that provides a safe and unique workspace environment for your team, partners and external stakeholders. Companies in highly regulated industries can review work, securely share sensitive information and collaborate efficiently which allows you to maintain complete control of the document - meeting your project goals on time and to budget, every time. With Ideagen Huddle, you get an easier way to collaborate and co-edit documents, control file versions, collaborate with clients, and organize team tasks. Built-in approval workflow means you'll never miss a deadline again, and our free mobile app keeps you connected even when you're on the road. Benefits include: • Government grade security – confidently protect your sensitive data and reduce the risk of loss or theft • Custom branded Client portals – Make all your documents and associated communications accessible in one central location • Regulated collaboration – Keep control of versions, co-edit, make comments and revisions, all in real-time. • Controlled external collaboration – Make external collaboration frictionless for all stakeholders Because Ideagen Huddle is cloud-based, it sits above your existing IT infrastructure.
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    Confluence Reviews
    Top Pick
    Confluence by Atlassian, a leading content collaboration tool for modern teams, is Confluence. It allows teams to collaborate, create, and share projects in one place. They can also easily publish and access company information and capture, store, and grow their knowledge. Confluence can also be used on mobile devices, allowing teams to track and give feedback, and keep in touch regardless of where they are.
  • 8
    Samepage Reviews
    Top Pick

    Samepage

    Samepage

    $7.50/month/user
    8 Ratings
    Samepage, an award-winning collaboration software for teams, allows you to collaborate with your team and get more done. Sampage allows teams of any size to benefit from a variety of online collaboration tools, including video conferencing, task management and file sharing. It integrates with top business apps, which helps users consolidate workflows.
  • 9
    Vaiz Reviews
    Vaiz offers a comprehensive platform for managing projects and enhancing team collaboration. It centralizes task management, document sharing, and team coordination, providing everything a team needs in one place. From customizable task boards and Gantt charts to an AI assistant that simplifies work, Vaiz supports seamless real-time collaboration. The platform’s automation capabilities and integrations with other tools make it a versatile solution for teams aiming to boost efficiency and maintain alignment throughout projects. It is designed to improve productivity and streamline the management of complex tasks across multiple teams.
  • 10
    Paperflite Reviews

    Paperflite

    Paperflite

    $30 per user per month
    1 Rating
    Paperflite is a platform for managing sales collateral and marketing content. Paperflite allows marketing teams to organize, curate and distribute their content to customers success teams, channel partners, and sales teams. Paperflite provides real time engagement analytics on both internal and external user interaction with content. This allows sales reps to prioritize leads and know when to follow-up. Paperflite is compatible with leading CRMs and Marketing tools, and is available across all devices.
  • 11
    NetDocuments Reviews
    Streamline the process of document reviews by allowing every member of your team to easily preview, annotate, share, and markup documents in real-time, eliminating the need for emails or downloads. This method ensures that all feedback, comments, and discussions remain centralized within your secure NetDocuments environment, preventing any disruption to your workflow. With the use of Margin Notes, content edits can be communicated swiftly and feedback can be referenced effortlessly. Team members can conveniently add comments directly from the preview window, promoting seamless collaboration without the need to download or open the document itself. This approach allows for real-time cooperation and discussion surrounding the document, while avoiding direct edits within it, thereby eliminating the hassles associated with waiting for a colleague to check a document back in or creating unnecessary duplicate versions that may miss important edits. Overall, this system enhances productivity by keeping the review process organized and efficient.
  • 12
    Folderit DMS Reviews

    Folderit DMS

    Folderit

    $50.00/month per team
    Folderit helps organizations keep documents searchable, controlled, and audit-ready. The platform combines OCR search, metadata, version control, audit trails, reminders, previews, and secure access with workflows for approvals, acknowledgements, reviews, and e-signing. For more advanced use cases, Folderit supports retention automation, document numbering, API integrations, eForms, SSO, and granular access management. It is designed for companies that want structured document control without sacrificing usability, and it also supports Single-Tenant and On-Premises deployment options for stronger governance needs. Folderit’s current trust and compliance positioning includes ISO 27001 certification, Cyber Essentials certification, and logical tenant segregation in its shared cloud environment.
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    TRIYO Reviews

    TRIYO

    TRIYO

    $15 per month
    Evaluate the management of resources, time, project scope, accountability, performance, and profit efficiency. TRIYO revolutionizes data discovery for businesses. It provides tracking that is tailored to both clients and specific deals across an extensive array of your existing work tools. The data it gathers is objective, real-time, and unprecedented in its capture. TRIYO's robust platform can integrate various workflows to enhance productivity while offering a transparent view of all tasks and projects. Teams can be created effortlessly, roles assigned, documents edited and commented on, and tasks approved directly within essential documents such as PowerPoint presentations or spreadsheets. Workplace efficiency is assessed through detailed insights derived from user telemetry that captures daily activities. The data is presented through user-friendly graphs, which can be customized according to the needs of the organization. Additionally, users can collaborate seamlessly through email platforms like Outlook and Gmail, facilitating the automatic creation of projects and tasks, the assignment of roles, tracking of deliverables and deadlines, calendar synchronization, and sending reminders to specific team members. This comprehensive approach ensures that all aspects of project management are streamlined and accessible in one location.
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    Zoom Docs Reviews

    Zoom Docs

    Zoom

    $8.55 per month
    Elevate your Zoom workplace collaboration by utilizing AI-driven documents that convert meeting discussions into actionable reports, wikis, and project plans. By leveraging a unified platform, you can potentially reclaim 2 hours each week by reducing interruptions in your workflow. With AI Companion integrated at its center, users can easily generate compositions, summaries, translations, and content from discussions during meetings to facilitate document creation and enhance productivity. The integration with Zoom Meetings allows for improved meeting outcomes, efficient document generation, and ongoing collaboration. These adaptable and customizable documents cater to a variety of needs, ensuring they evolve alongside your team's requirements. Specifically designed to support distributed teams, they facilitate large-scale information sharing, improving visibility for stakeholders. Plus, you'll find that collaborating becomes even more efficient both during and after meetings, thanks to the ability to create, share, and co-edit in real-time, along with the functionality to automatically populate documents with information derived from meetings using AI. This ensures that your team remains aligned and informed, fostering a culture of continuous improvement and collaboration.
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