Top 20 products relevant to Project Management and Office Suites

ONLYOFFICE is a complete office and productivity suite.

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

Synchronizing, online-based word processor, part of Google Drive.

Microsoft Office Excel is a commercial spreadsheet application.

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

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

Open Source

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

Docsie makes it easy to create and maintain your website documentation, without having to deploy it...

Proven, best practices-driven IT documentation platform packed with features designed to help you...

CryptPad is a collaborative office suite that is end-to-end encrypted and open-source.

Open Source freemium €5.0 / Monthly (Personal 5GB)

Numbers lets you build beautiful spreadsheets on a Mac, iPad, or iPhone — or on a PC using iWork for iCloud. And it’s compatible with Apple Pencil.

LibreOffice Calc is the spreadsheet program you've always needed. A fork of OpenOffice.

Fast and flexible, real-time collaborative markdown, inspired by Hackpad.

Be more productive with Twake : the collaborative work platform to organize and manage all your projects on a single platform.

Open Source freemium

Create and share interactive spreadsheets on the web.

Calc, part of the https://alternativeto.

Open-source cross-platform word processor.

EtherCalc is a web spreadsheet.

Etherpad is a highly customizable Open Source online editor providing collaborative editing in...

Open Source

Field Mobile Data Collection and Reporting made easy.