Alternatives to Microsoft Office in 2026

LibreOffice is our pick for most people who want a free replacement that works offline. It includes Writer for documents, Calc for spreadsheets, Impress for slides, plus Draw, Base and Math. It opens and saves Microsoft formats, runs on Windows, Mac and Linux, and carries no license fee or subscription.

The honest limit is teamwork. LibreOffice is built for local files first, so live co-editing is not as smooth as Google Workspace or Zoho. Complex documents with heavy macros or intricate formatting may also need checking. For a single user, a student or a small office that works mainly offline, LibreOffice is hard to beat.

Google Workspace is the best choice when several people edit the same document at once. Docs, Sheets and Slides update live, comments and suggestions are clear, and files live in Drive with simple sharing controls. A free personal Google account already gives access to the core editors, while paid Workspace plans add a business email, admin controls and more storage.

The trade-off is offline work and Excel depth. Google Sheets handles most everyday spreadsheets well, but very complex Excel models, macros and pivot setups may not transfer cleanly. Teams that live in a browser and value collaboration over desktop power will find Workspace the easiest switch.

ONLYOFFICE stands out for file compatibility. Its editors are built around Office formats, so documents, spreadsheets and slides often keep their layout better than in some free suites. A free cloud tier and desktop editors cover personal use, while business plans and a self-hosted edition suit teams that want control over their data.

The catch is pricing clarity for teams. Cloud business plans are priced per admin in published listings, not per user in the usual way, so check the plan page before budgeting. For a team that shares many Office files with clients, though, ONLYOFFICE is one of the safest alternatives in this list.

Zoho Workplace bundles documents, spreadsheets and slides with email, chat and file storage, which suits a small business that wants one account for office work. Writer, Sheet and Show cover the core tasks, and the free tier helps a tiny team start without cost. Paid plans add more storage, admin controls and support.

The learning curve is real. Menus and workflows differ from Office, and staff used to Word and Excel will need a short adjustment period. For a business that wants email and office tools together, and that values a single vendor, Zoho Workplace is a strong, low-cost alternative.

WPS Office feels familiar to Office users from the first open, with a ribbon-style interface and Writer, Spreadsheet and Presentation apps. The free tier covers everyday documents, spreadsheets and slides, and the apps run on Windows, Mac, Linux, iOS and Android. Built-in PDF tools are a useful bonus.

The limits are in the free tier. Some advanced features and AI tools require a paid Pro plan, and free users may see prompts to upgrade. For a user who wants an Office-like look without a subscription, WPS is a good middle ground, provided the free tier limits are checked first.

Apple iWork, made up of Pages, Numbers and Keynote, is free for Apple device owners and is a polished alternative for everyday work. Keynote in particular is strong for slides, with clean templates and smooth animations. Files can be exported to Office formats, and iCloud sharing covers basic collaboration.

The limit is platform. iWork is made for Apple devices, so a mixed Windows and Mac team will face more friction. Complex Office files should also be tested after export, because formatting can shift. For a household or team that already uses Apple devices, iWork is a no-cost, high-quality pick.

SoftMaker Office is a local suite for users who want speed and Office compatibility without a cloud account. TextMaker, PlanMaker and Presentations open Microsoft formats directly in many cases, and the apps are known for fast startup on modest hardware. A trial lets users test their own files before buying.

Collaboration is the weak point. Shared editing in a browser is not its strength, and comments inside a document are the main way to review work together. For a single user or a small office that works locally and values speed, SoftMaker is a solid paid alternative.

Apache OpenOffice is a simple, free desktop suite that covers the basics: documents, spreadsheets, slides, drawings and databases. It runs on Windows, Mac and Linux, opens Office formats, and carries no cost. For an older computer or a user who wants a plain, stable suite, it still works.

The reason we rank it below LibreOffice is pace. OpenOffice updates less often and offers fewer modern features, so LibreOffice is usually the better free desktop pick. OpenOffice remains useful for basic work, and its simple interface can suit users who do not want extra features in the way.