Apps similar to Collabora Online include LibreOffice, which is free and open source. Other options are Google Docs, Microsoft 365 Copilot, Apache OpenOffice and Proton Docs. You're spoiled for choice with Word Processors like Collabora Online: we list more than 25 alternatives for the web, Windows, Mac, Android and iPhone.
Euro-Office is a self-hostable document server — documents, spreadsheets, presentations, and PDFs — designed to integrate with a platform such as Nextcloud.
An all-in-one online office suite designed for businesses, featuring ad-free and privacy-first tools such as word processor, spreadsheet, presentation application, CRM, email/webmail, and hosted wiki. Enables easy real-time collaboration and integration across various platforms.
India
Experience LibreOffice in your browser with ZetaOffice, featuring device access, self-hosting or CDN deployment, API for tailored integration, and data control. Enjoy a comprehensive suite with Writer for formatting, Calc for data analysis, and Impress for presentations, optimized for performance.
Germany
EU
Suite for secure email, calendaring, file sharing, chat, and online meetings, offering real-time collaboration on docs, GDPR compliance, customizable branding, renewable energy use, advanced user management, and all data hosted in Switzerland.
Switzerland
Online platform offering a full-fledged editor for creating presentations with media insertion, transitions, customizable templates, collaborative features, and real-time cloud-based storage, accessible from any device and integrated with Zoho apps.
India
Murena Workspace is your personal email account, your agenda and contacts, your drive on the cloud and your online office suite. All combined in one single service at murena.io, simple to use. It is powered by proven open-source software like NextCloud and OnlyOffice.
FranceEU
Revise is an AI-powered word processor with visual revision history, built-in AI editing, and fast import/export for Word documents.
United States
Powerpoint Online, part of , is the online version of Microsoft PowerPoint .
United States
OfficeSuite is a cross-platform office suite for Windows PC, Android, and iOS. It has powerful modules for DOCUMENTS, SPREADSHEETS, PRESENTATIONS, and PDF files.
OfficeSuite is compatible with Microsoft Word, Excel, PowerPoint and Adobe PDF files.
BulgariaEU
Collaborate on presentations in real-time or on your time, online or offline, across any device
GermanyEU
AndrOpen Office is a independent port of Apache OpenOffice for Android.
You can view, edit, import, and export PDF, Word, Excel & PowerPoint documents using full features of the OpenOffice in the PC version.
AndrOpen Office has 5 components: Writer a word processor you can.
Japan
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
