Punkt - Private & secure one-sentence journaling
Wikipedia - Wikipedia is a free online encyclopedia, created and edited by volunteers around the world and hosted by the Wikimedia Foundation.
Day One - A simple journal application for the Mac, iPhone, and iPad. AboutTo learn more about Day One, see these two excellent reviews . PublishPublish is not available in Day One 2.
Kiwix - Kiwix enables you to have the whole Wikipedia at hand wherever you go!
Journal - Organize all your ideas
Oppia - Oppia is a free, open-source learning platform.