OpenOffice vs. LibreOffice: What’s the Difference and Which Should You Use?
 

OpenOffice.org was once the open-source office suite of choice, but it fractured into two separate projects — Apache OpenOffice and LibreOffice. Never mind Oracle Open Office, which was actually a closed-source office suite and was discontinued.

Apache OpenOffice and LibreOffice both still exist and are releasing new versions of their competing-but-similar office suites. But what’s the real difference, and which is the best one?

http://www.howtogeek.com/187663/open...hould-you-use/