Skip to main contentSkip to site search LibreOffice is a free and open-source office suite that is compatible with other major office suites, and is available on all operating systems. It is an independently-developed version of the OpenOffice.org suite. ONLYOFFICE is an opensource office and productivity suite that enables you to manage documents, ONLYOFFICE Projects, team and customer relations in one place. LibreOffice Calc is the spreadsheet program you've always needed. A fork of OpenOffice.org Calc, professional data miners and number crunchers will appreciate its comprehensive range of advanced functions. De facto suite of applications, servers, and services that many associate with online productivity. Apache OpenOffice is a leading open-source office suite that offers free applications for word processing, spreadsheet, presentations, graphics, databases and more. Google Sheets, part of Google Drive , is an online spreadsheet app that lets you create and format spreadsheets and simultaneously work with other people. Here's what you can do with Google Sheets: WPS Office is a free, lightweight, feature-rich comprehensive office suite with high compatibility.Capable of handling texts in Writer, Presentation, Spreadsheet, and PDF files. Airtable is the easy but powerful organizational tool that works exactly the way you want. It's as fast and flexible as a spreadsheet, but offers a refreshingly clean, modern way to organize and collaborate on everything. SoftMaker Office is an office suite for Windows, Linux, Android, Windows Mobile, and Windows CE. Zoho is an all-in-one online office suite. Zoho gears itself towards businesses, increasing your productivity and offering easy, real-time collaboration. NocoDB is a feature-rich, open source #NoCode platform that turns any database into a smart spreadsheet similar to Airtable. Baserow is an open source online database. Create your own database without technical experience. Our user friendly no-code platform gives you the powers of a developer without leaving your browser. Hosted and self hosted version available. Calligra Suite is an office and graphic art suite by KDE. It is available for desktop PCs, tablet computers, and smartphones. It contains applications for word processing, spreadsheets, presentation, vector graphics, and editing databases. The Gnumeric spreadsheet is part of the GNOME desktop environment: a project to create a free, user friendly desktop environment.