Best Document Collaboration Software for Microsoft 365

Nutrient SDK enables seamless real-time document collaboration directly within your application, allowing multiple reviewers to work on a single document simultaneously without the need to create synchronization systems or depend on external collaboration tools. It is an ideal solution for developers, product managers, and UX engineers looking to incorporate multi-user feedback for activities such as contract evaluations, markup of technical drawings, field note-taking, and team approvals. With Nutrient Instant operating alongside the Document Engine via WebSockets, it ensures that annotations, comments, and form inputs are synchronized across users and devices on web platforms, as well as iOS and Android. Users can engage in threaded discussions tied to specific regions or annotations, with the ability to resolve or reopen comments. Roles such as viewer, commenter, and editor are managed through JWT-based permissions, which can be modified during the session. The Document Engine also supports self-hosting, ensuring that all documents and collaboration data remain within your own infrastructure, while utilizing a unified document model that encompasses annotation, editing, and signing functionalities.

Box (NYSE:BOX) is the leader in Intelligent Content Management. Our platform enables organizations to fuel collaboration, manage the entire content lifecycle, secure critical content, and transform business workflows with enterprise AI. Founded in 2005, Box simplifies work for leading global organizations, including AstraZeneca, JLL, Morgan Stanley, and Nationwide. Box is headquartered in Redwood City, CA, with offices across the United States, Europe, and Asia. Visit box.com to learn more

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.

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.

Microsoft Word, part of the Microsoft 365 suite, combines decades of trusted word processing innovation with the latest advancements in AI-powered writing assistance. With Copilot, users can instantly generate outlines, summarize long documents, or refine tone and structure through conversational prompts. The intelligent Editor tool enhances writing by checking grammar, clarity, conciseness, and inclusiveness, helping you communicate more effectively. Word’s cloud-first design allows seamless collaboration, enabling multiple people to edit, comment, and share feedback in real time across devices. Integrated OneDrive storage keeps all your files secure and accessible from anywhere, while Microsoft Defender protects your work from cyber threats. Word also supports rich formatting, dictation, voice commands, and thousands of professional templates to help users create standout documents. Available through Microsoft 365 Personal, Family, and Premium plans, users can unlock advanced features, including Copilot refinements and AI-generated content. Whether you’re a student, professional, or enterprise team, Word offers the tools to write better, faster, and smarter.

Ideagen Collaboration Portal gives teams secure workspaces for sharing, reviewing and approving documents with internal and external stakeholders. Capabilities: - External collaboration security and control: configurable permissions give external users the access they need, with controlled access expiration - Version control: real-time collaborative editing, with histories of who changed what and when, so multiple stakeholders contribute without creating duplicate files - Unified communication and file management: document-specific comment streams keep discussions with the relevant documents. A mobile app supports decisions on the go and dashboards show progress - Audit trail and compliance: the system captures every edit and approval from creation to archive, and generates compliance reports - File request automation: request multiple files at once, track submission status in real time and collect files in organized repositories. Recipients drag and drop files without special software - Document tagging to find files faster Ideagen Collaboration Portal is part of the Ideagen platform, which connects quality, EHS, compliance and risk with the same data, audit trail and view.

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.

Adaptive Compliance Engine® (ACE®) is a highly configurable, workflow based eQMS/eDMS and more that can adapt to any business process, allowing for real-time tracking, management, and reporting of all compliance, quality, and operational activities. With ACE®, you will minimize the administrative hassles and maximize ROI with productivity gains from day one – all while 21 CFR Part 11 compliant. Our one-stop software includes: -Office 365 Integration -Inspection Management -Document Management -Risk Management -Product Lifecycle Management -Learning Management -Audit Management -Quality Events -Paperless Validation -Electronic Signatures (21 CFR Part 11 Compliant) -Endless Workflow Configurations -And so much more! Empower all levels of your organization with intuitive user interfaces, easily search for all your documents and records, and transform your data into actionable intelligence with advanced analytics all on a single platform. ACE comes with everything you need, all included at one price. Every application is included, no more a la carte pricing. No more nickel and diming. One software, endless solutions.

Aprio board portal software saves time in board meeting preparation, improves board communication and engagement and streamlines decision-making beyond the boardroom. Our secure, easy to use cloud-based board portal is the first choice among credit unions, financial services, banks, healthcare and education organizations to provide instant access to board materials on any device and enable real-time collaboration and communication. Backed by 24/7 support from former board administrators, we make good governance simple.

As a frontrunner in Digital Asset Management software, Brandfolder offers a user-friendly platform that empowers administrators to effortlessly store, manage, share, manipulate, and analyze an array of assets, including 8K video, documents, images, and 3D renderings. Additionally, with the integration of asset usage analytics through Brand Intelligence, the platform equips users with the necessary tools to enhance creative strategies using insights derived from data. By leveraging cutting-edge AI and machine learning technologies, Brand Intelligence reveals details about asset usage, including who is utilizing the assets, their application contexts, and the identification of top-performing assets. The distribution of brand assets is streamlined by allowing users to share individual assets, groups of assets, or their entire Brandfolder while maintaining robust privacy controls and individualized user permissions. Brandfolder has garnered the trust of numerous prestigious brands, ranging from innovative startups to established Fortune 500 companies, solidifying its reputation in the industry. Its commitment to continuous improvement ensures that users stay ahead in the fast-evolving landscape of digital asset management.

Our cloud collaboration software is accessible anywhere and anytime. It makes it easy for internal and external stakeholders to collaborate in a secure online environment. Kahootz offers online workspaces that can be customized for your business needs. Your teams can quickly create new workspaces and collaborate across organizations with minimal IT training or consulting. Collaboration doesn't have to be done with multiple tools. Kahootz features include document management, surveys, and online databases. This allows you to keep all your data and insights in one location. Kahootz has independent audited its security credentials to ensure that your information is secure. This includes government departments like the UK Ministry of Defence.

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.

Jalios delivers an all-in-one Digital Workplace that transforms the way organizations coordinate, communicate, and collaborate daily. Bringing together intranet features, social networking tools, project coordination, and collaborative document management, it centralizes everything employees need to work efficiently. Its AI-assisted content creation, customizable branding options, and integrations with office suites such as Microsoft 365 help teams stay productive while reducing operational friction. Jalios also supports frontline workers through mobile-ready communication and knowledge-sharing capabilities, ensuring every employee—onsite or remote—stays engaged. Enterprises benefit from improved project tracking, fluid knowledge circulation, and simplified cross-team communication. Security is a core commitment, with the platform achieving CSPN certification and offering architecture designed for governance, compliance, and digital sovereignty. Countless organizations across retail, education, banking, government, and healthcare rely on Jalios to unify workflows into one cohesive digital environment. With over 2.3 million users, Jalios stands as a proven choice for companies ready to elevate their workplace collaboration strategy.

LiveFile360, our enterprise document management system, is fully integrated with enVisual CRM360. Your files are linked to enVisual entities (individuals/companies/trusts etc.) You can also use metadata to simplify your search. LiveFile360 offers fast, secure search that works across any global cloud network.