Wikipedia - Wikipedia is a free online encyclopedia, created and edited by volunteers around the world and hosted by the Wikimedia Foundation.
Nova Code Editor - Nova Code Editor is software that is used for writing and editing codes.
Kiwix - Kiwix enables you to have the whole Wikipedia at hand wherever you go!
Dropbox Paper Mobile - Organize your team’s knowledge in a single place
Oppia - Oppia is a free, open-source learning platform.
Perfect Wiki - Build and organize your knowledge base of company resources without switching between workspaces