LibreOffice and WikiSuite have some similarities. This page is to explain the differences and rationale of choices. You likely will be interested in the other alternatives to WikiSuite.
You can use LibreOffice and store data in the Tiki File Gallery
Since was designed for the Web, its print capabilities were poor for a long time. But a lot work was invested and now Tiki offers very good PDF generation with mPDF
| LibreOffice | WikiSuite |
| Writer – word processor | Tiki Wiki with or without WYSIWYG |
| Calc – spreadsheet | Tiki Spreadsheet (jQuery.sheet) |
| Impress – presentations | Tiki Slideshow (reveal.js) |
| Draw – diagrams | Tiki Diagrams (MxGraph / draw.io) |
| Base – database | Tiki Trackers |
| Math – formula editor | Tiki Calculations |
| Charts | Plotly |