Apache OpenOffice has been discontinued. Similar apps include LibreOffice, which is free and open source. Other options are ONLYOFFICE, Google Docs, Microsoft 365 Copilot and CryptPad. You're spoiled for choice with Spreadsheet Apps like Apache OpenOffice: we list more than 50 alternatives for Windows, the web, Linux, Mac and Android.
Nino is the modular workspace for professionals. It is a collection of software that can interoperate with each other on the block-level from one uniform interface.
United States
Univer is a set of enterprise document and data collaboration solutions, integrating spreadsheets, documents, and slides.
United States
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.
Türkiye
Create, view and edit native Microsoft Word, Excel and PowerPoint files
United States
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.
Spain
EU
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.
United Kingdom
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.
United States
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.
South Korea
Office suite that works locally in your web browser. You don't need to create account, everything remains on your device, nothing is sennt to the cloud.
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.
Free, on-premise suite for your Synology NAS enabling secure real-time collaboration on docs, sheets, and slides. It offers full data ownership, unlimited versioning, and integrated AI.
Taiwan
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.
United States
