Best Spreadsheet Software for Microsoft Teams

MobiOffice (formerly OfficeSuite) is an easy-to-use office suite alternative, used by over 250 million users across 195 countries. Available on Windows, Android, iOS, and macOS, MobiOffice includes MobiDocs, MobiSheets, and MobiSlides. MobiOffice helps you manage text documents, spreadsheets, and presentations with ease. It's compatible with all major file formats including Microsoft Office (DOCX, ODT, PPTX), Google (Docs, Sheets, Slides), Apple iWork, and more. Explore each component: MobiDocs: Create and modify documents with comprehensive formatting options. MobiSheets: Simplify data management and analysis to visualize insights and generate reports effortlessly. MobiSlides: Craft impressive presentations with customizable templates and multimedia capabilities. MobiOffice integrates with MobiDrive, MobiSystems’ cloud storage solution for easy document saving and synchronization. Try it free for 7 days to see how this office suite meets your needs. Optimized for all major platforms, MobiOffice’s components - MobiDocs, MobiSheets, and MobiSlides - are available as a complete suite or as standalone apps on Windows, delivering tailored and affordable solutions that suit individual needs.

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.

monday AI work platform is a cloud-based work operating system and AI collaboration platform designed to help teams organize work, automate processes, and coordinate projects while integrating AI agents directly into day-to-day workflows. The platform allows businesses to create custom workflows, manage tasks, track projects, visualize operations, and connect external business tools through integrations and automations. Its AI capabilities enable organizations to deploy specialized AI agents for functions such as generating reports, conducting research, identifying operational risks, summarizing meetings, automating updates, optimizing business processes, and assisting teams with contextual workflow execution. monday AI work platform also supports integration with external AI providers including ChatGPT, Claude, Gemini, Copilot, and other MCP-connected tools, allowing businesses to bring their preferred AI systems directly into their operational workflows. The platform emphasizes collaboration between human teams and AI systems by providing centralized workspaces where AI agents can act with permissions, context awareness, governance controls, and human oversight mechanisms.

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 Excel, part of Microsoft 365, transforms the way individuals and organizations work with data. It’s a powerful platform for creating dynamic spreadsheets, conducting financial analysis, and uncovering insights through AI-enhanced tools. The new Copilot in Excel uses natural language prompts to generate formulas, analyze trends, and even automate complex data modeling—no coding required. Excel’s integration with Python allows professionals to perform advanced analytics directly within their spreadsheets, bridging the gap between data science and everyday productivity. With PivotTables, charts, and conditional formatting, users can visualize data patterns and make data-driven decisions with confidence. Cloud-based real-time collaboration makes teamwork seamless, letting multiple people coauthor spreadsheets simultaneously from anywhere. Excel’s security, supported by OneDrive and Microsoft Defender, ensures your data remains protected and recoverable. Whether for budgeting, forecasting, or business intelligence, Excel remains the trusted tool for clarity, collaboration, and confidence in every calculation.

Sourcetable is an AI-powered spreadsheet and data platform designed for a wide range of data-related tasks, including analyzing files, cleaning and enriching data, conducting research, creating visualizations, generating reports, and supporting business intelligence. It combines the functionality of traditional spreadsheets like Excel and Google Sheets with enhanced capabilities for data integration and analysis. Sourcetable supports standard spreadsheet formulas and functions while allowing users to connect to over 100 databases and applications, enabling real-time data centralization and analysis. The platform integrates advanced AI models to automate workflows, identify patterns, and assist with decision-making. This reduces the need for manual processes and improves efficiency in working with data. Sourcetable is suitable for building dashboards, running financial analyses, preparing data for machine learning, or organizing and analyzing information for various applications. Its combination of traditional spreadsheet features and modern data capabilities provides users with tools for efficient, data-driven problem-solving.

Create models at ten times the speed, link them directly to your data sources, and share insights through interactive dashboards with stunning visuals. Causal's formulas are designed to be straightforward—eliminating the need for complex cell references or cryptic syntax, and a single formula in Causal can replace dozens or even hundreds of traditional spreadsheet formulas. With the built-in scenario feature, you can effortlessly establish and analyze various what-if scenarios, utilizing ranges like "5 to 10" to grasp the complete spectrum of potential outcomes for your model. Startups leverage Causal for critical tasks such as calculating runway, monitoring key performance indicators, planning staff compensation, and crafting financial models that are ready for investors. Create eye-catching charts and tables without the hassle of lengthy customization processes. Additionally, you can seamlessly toggle between different time scales and summary formats to suit your analysis needs. Unleash the power of your data and transform the way you visualize your business metrics.

Base by Lark is a dynamic platform designed for no-code data management and business workflows, enabling teams to efficiently organize, visualize, and act on information without the necessity of conventional coding skills. Users can create personalized databases for monitoring various elements, including projects, tasks, inventories, and customer relationships, utilizing adaptable fields and display options like grid, Kanban, and Gantt charts to convey data effectively. The platform integrates effortlessly with other tools in the Lark Suite, including messaging, documents, approvals, and calendars, ensuring that work remains coordinated across communication and data management. Additionally, it features built-in automation capabilities and templates that assist teams in streamlining repetitive tasks and standardizing workflows. Furthermore, it has the ability to transform imported spreadsheets into engaging and interactive dashboards swiftly, providing stakeholders with immediate insights into progress and performance metrics. This makes Base an essential tool for enhancing productivity and collaboration within teams.

A flexible project management system that adapts to your team. Create powerful no-code apps without sacrificing the spreadsheet features you already know. Sales Build your own CRM Manage compensation plans Track products and inventory Marketing Manage content calendars Plan launches and events Create budgets for it all Product Plan roadmaps and releases Track bugs and issues Organize research and feedback Finance Create project budgets Build connected models Share financial statements HR Build your own ATS Manage onboarding and reviews Create hiring plans IT Track and manage assets Create a ticketing system Manage facilities

NocoDB is a free platform that transforms any database into a sophisticated spreadsheet interface. You can create endless grid, gallery, and form views using your data. The platform allows for effortless searching, sorting, and filtering of rows and columns. Users can share their views publicly or protect them with a password. This innovative tool empowers users within organizations to transition from being mere software consumers to active software producers. Additionally, NocoDB enhances collaboration and data management efficiency across teams.

Velixo is a powerful tool that integrates with Excel and leverages APIs to provide instantaneous ERP reporting, automation, budgeting, planning, and data analysis, all while maintaining strict governance standards and formatting integrity. This solution facilitates self-service reporting right within Excel, allowing finance and operations teams to take charge of their tasks and save valuable time. With bi-directional connectivity to your cloud ERP and Microsoft 365, Velixo offers live data extraction, the ability to create dynamic reports, and one-click writeback for budgets, journal entries, project forecasts, and various ERP records. Its Smart-Refresh engine enhances performance through in-memory caching and incremental updates, ensuring that users always work with the most current data. The tool includes specialized Accelerator functions designed for ERP, making the report creation process user-friendly and efficient, while also enabling seamless multi-company, multi-currency, and multi-tenant consolidations. Additionally, users can take advantage of advanced drill-down features, allowing for an in-depth exploration of underlying transactions and easy navigation back to specific ERP documents, fostering a deeper understanding of their financial data. Overall, Velixo transforms traditional reporting practices by streamlining workflows and empowering users with robust analytical capabilities.