Evernote
Freemium
Evernote is a note taking application which keeps the notes taken in sync across all platforms using its cloud infrastructure.
wikidPad
Open Source
wikidPad different from other notepad applications is the ease with which you can cross-link your information.
NixNote
Open Source
NixNote is an open source client for Evernote.
Leanote
Open Source
Leanote is a self-hosted note taking app.
BeeCanvas
Free Personal
BeeCanvas is an online whiteboard based visual collaboration tool.
Lightning
Open Source
Lightning App Builder is a point-and-click tool that makes it easy to create custom pages for Salesforce1 and Lightning Experience.
Rainlendar
Freemium
Rainlendar is a calendar program for Windows, Mac OS X and Linux.
WizNote
Freemium
WizNote is a cross-platform cloud based note-taking client.
Zoho Notebook
Free Personal
Zoho Notebook takes the same catch-all approach as Evernote and OneNote, but has a few design ideas of its own.
