One of the most popular alternatives to ONLYOFFICE is LibreOffice, which is free and open source. Other popular alternatives are Google Docs, Microsoft 365 Copilot, CryptPad and Apache OpenOffice. You're spoiled for choice with Spreadsheet Apps like ONLYOFFICE: we list more than 50 alternatives for the web, Windows, Android, Mac and Linux.
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
Create, edit, and save Word, Excel, PowerPoint, PDF, and HWP files offline, sync files with free and third-party cloud storage, attach files to email, cast documents to Chromecast, use desktop and mobile clients, insert images, videos, and collaborate on shared documents.
China
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
Workiva created Wdesk, a cloud-based productivity platform for enterprises to collect, link, report, and analyze business data with control and accountability. Thousands of organizations, including over 65 percent of the Fortune 500, use Wdesk for risk, compliance, or management...
United States
Univer is a set of enterprise document and data collaboration solutions, integrating spreadsheets, documents, and slides.
United States
Padland is a tool to manage, share, remember and read collaborative documents based on the Etherpad technology.
Office suite for word processing, spreadsheets, PDF and reporting compatible with DOCX, DOC, HTML, RTF, TXT, XML, ODT, XLS, XLSX, CSV, TXT, PDF, REPX and more.
South Africa
SSuite Office is the foremost provider of Free quality office software on the internet today.
South Africa
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
Truly Office Software is the #1 office productivity suite suitable for PC and mobile devices. It is a high-performing, multi-device that is considerably price friendly than alternatives. Truly Office is fully compatible and comparable to Microsoft PowerPoint, Excel and Word.
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
