Apache OpenOffice Alternatives

Free office suite, open source, and compatible with .doc, .docx, .xls, .xlsx, .ppt, .pptx files. Updated regularly – download for free. Originally based on OpenOffice.org.

Open Source

Boost your productivity with reliable access anywhere with services like email, calendar, file sharing, meetings, instant messaging, and Office Online

Smartsheet is an intuitive online project management tool enabling teams to increase productivity using cloud, collaboration, & mobile technologies.

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Would you need Office Word, Excel or PowerPoint for Home, business or School? WPS.com would give you right version for you.

ONLYOFFICE is a complete office and productivity suite.

SoftMaker Office is one of the most powerful and reliable office suite that is fully compatible with the MS Office Suite.

Zoho Docs is an online document management software that lets you manage and store all your files on the cloud. Share, collaborate and access all your files on multiple devices.

SSuite Office is called to be one of the most accomplished software developers for both beginners and professionals alike.

free

Polaris Office is the most compatible all-in-one office suite that lets you create and edit documents for free.

Calligra Office that is also called as Calligra Suite is the pack of multiple applications and tools that are being offered by the MS Office Suite.

KOffice is the name of a free and open source office suite that was designed for the Windows and UNIX-based operating systems.

The office productivity suite for on-the-go featuring online collaboration and the best round-trip...

With Office Online you can view, edit, and share Word, Excel, PowerPoint, and OneNote files on your devices using a web browser, so you can work anywhere.

MobiSystems OfficeSuite is a cross platform and multifunctional office suite designed for the Windows and mobiles operating systems.