Calligra Office Alternatives & Competitors

Apache OpenOffice is an open source, office document productivity suite.

Key Apache OpenOffice features:

Cost Compatibility Open-Source Cross-Platform

Open Source

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

Key Microsoft 365 features:

Accessibility Automatic Updates Integrated Productivity Tools Cloud Storage

DataPalo™. Upload a spreadsheet. Get back market intelligence. You'll get Research-Augmented Analysis: It connects your numbers to live market intelligence!

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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.

Key Zoho Docs features:

Integration with Zoho Ecosystem Cloud Storage Collaboration Tools Security

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

Key SoftMaker Office features:

Affordability Multi-platform Support Compatibility Customization

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

Key SSuite Office features:

Free Software No Internet Required Lightweight and Fast User-Friendly Interface

free

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

Key KOffice features:

Open Source Integration with KDE Lightweight Modularity

Ability Office is software just like MS Office Suite that features a core application in the shape of word processor, spreadsheet program, presentation maker, photo editor and database management.

Key Ability Office features:

Cost-effective Compatibility User-friendly Interface Comprehensive Features

Based on the state of the art document management features and functions, ConceptDraw Office is called to be one of the most accomplished and comprehensive suite to be used in office environment for the purpose of dealing with word processing, sprea….

Key ConceptDraw Office features:

Comprehensive Toolset Cross-Platform Compatibility Extensive Template Library Real-Time Collaboration

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.

Key LibreOffice features:

Free and Open Source Cross-Platform Compatibility Strong Community Support Compatibility with Multiple File Formats

Open Source

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

Key MobiSystems OfficeSuite features:

Cross-Platform Compatibility Comprehensive Office Tools Cloud Integration User-Friendly Interface

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

Key ThinkFree Office features:

Cross-Platform Compatibility Cloud Integration User-Friendly Interface Cost-Effective

Better Markdown Editor for Mac / Windows / Linux.

Key Caret features:

Lightweight Markdown Support Simplicity Cross-Platform

See why WordPerfect Office X9 is a legendary leader in office suites! Whether you're a student or professional, if you want true office suite power, WordPerfect Office has an option for you at the price you need. Try it free today.

Key WordPerfect Office features:

Compatibility with Multiple Formats Reveal Codes Feature Built-in PDF Tools Customizable Workspace