A lightweight, native Mac spreadsheet app. Open and save .xlsx files in-place. 200+ formulas, charts, conditional formatting.



Canva Sheets is described as 'A visual-first spreadsheet software, combining AI tools for insights, real-time collaboration, and design within Canva's ecosystem' and is a Spreadsheet app in the office & productivity category. There are more than 50 alternatives to Canva Sheets, not only websites but also apps for a variety of platforms, including Windows, Linux, Mac and Android apps. The best Canva Sheets alternative is ONLYOFFICE, which is both free and Open Source. Other great sites and apps similar to Canva Sheets are LibreOffice - Calc, Apache OpenOffice, Microsoft Excel and Proton Sheets.
A lightweight, native Mac spreadsheet app. Open and save .xlsx files in-place. 200+ formulas, charts, conditional formatting.



WPS Spreadsheets, part of WPS Office , allows users to perform complex data calculation and analysis. The program is compatible with Microsoft Excel and possesses an interface that is similar to the latter.
Open source framework for numerical computations and advanced statistical analysis, featuring nonlinear curve fitting, ODE solving, 1D/2D publication-quality visualization, Fourier and wavelet transforms, intuitive syntax, and namespace-based code organization for research.




A self-hosted office suite for viewing, editing, and collaborating on DOCX, XLSX, and PPTX files. It also enables LLMs and AI applications to generate, edit, and automate Office documents.




Build models effortlessly and share them with interactive, visual dashboards that everyone will understand.

An offline desktop spreadsheet application featuring unique, infinitely nestable child spreadsheets inside individual cells alongside a built-in chatbot intent creator.




Hitomi opens CSV or data/logs in non-standard formats instantly and offers intuitive and powerful filtering and analysis options.

mtCellEdit is a lightweight spreadsheet program. It is a small, no frills program which is designed to handle simple day to day spreadsheet tasks.




Spreadsheet syncs with databases and business applications, enabling access to live business data, custom reporting, visualization, and analytics for various roles such as operators, marketers, analysts, and sales teams, including integrations with popular tools.


Financial modeling software for SaaS companies. Gain insight into your cash trajectory. SaaS projections battle-tested with investors and boards.




TreeTime is an information organizer that stores text, numbers, and other data in linked trees. Mathematical operations like sums, ratios, and differences are calculated and updated on the fly. It exports to PNG, SVG, HTML, CSV, and plain text, and includes a configurable web interface.



