Univer is a set of enterprise document and data collaboration solutions, integrating spreadsheets, documents, and slides.



Apache OpenOffice is described as 'Leading open-source office suite that offers free applications for word processing, spreadsheet, presentations, graphics, databases and more. All data is stored in an open standard format, though Open Office can also read and write files from other common' and is a leading Word Processor in the office & productivity category. There are more than 50 alternatives to Apache OpenOffice for a variety of platforms, including Web-based, Windows, Android, Mac and Linux apps. The best Apache OpenOffice alternative is LibreOffice, which is both free and Open Source. Other great apps like Apache OpenOffice are ONLYOFFICE, Microsoft 365 Copilot, Google Docs and Microsoft Excel.
Univer is a set of enterprise document and data collaboration solutions, integrating spreadsheets, documents, and slides.



Create, view and edit native Microsoft Word, Excel and PowerPoint files




IBM Docs is a new office productivity suite for working on documents, spreadsheets and presentations -- together -- in the cloud. IBM Docs only a browser and an account, and you are able to easily create professional looking documents and share them with others.



Collabio is an all-in-one office suite tool for iPhone and iPad empowering you to collaboratively work with text documents, spreadsheets, scanned documents, PDFs and presentations in one app.




SolidWriting offers an intuitive interface and powerful features for creating and editing documents. Easily open, edit, and save SWDOC/SWDOC64 and DOCX files. With advanced text formatting, offline AI assistance, and multilingual support, streamline your writing process.

TreeTime lets you organize notes, tasks, and projects using linked hierarchical trees. Perform recursive calculations on your data and explore your information visually through a lightweight, view-only local web interface — all while keeping your data private and portable.




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.


OfficeWork is an office online suite that provides a Document, Presentation and Spreadsheet Editor to edit documents, excel spreadsheets and powerpoint slides using the formats DOCX, DOC, XLSX, XLS, PPTX, CSV, ODT, or HTML files.



It's compatible with Microsoft Office (Word, Excel, PowerPoint), Google Docs, Google Sheets, Google Slide & OpenOffice format.



Spreadsheet formulas can do almost anything and save you a lot of time, but only few of us are using their full potential. Useful Formulas makes it super easy to benefit from the power of formulas - just copy and paste.




Takes notes, write your next article or book. Save as MD or HTML file and open it again. With Writty you also can export in PDF and Plain text. Includes the basic functionalities of any text editor + Dark Mode, a sleek design and RTL support.
