Odoo - An all-integrated business app suite to unleash your growth potential.
Evernote - Bring your life's work together in one digital workspace. Evernote is the place to collect inspirational ideas, write meaningful words, and move your important projects forward.
Infor ERP - An ERP suite for the manufacturing & distribution industries
Joplin - Joplin is a free, open source note taking and to-do application, which can handle a large number of notes organised into notebooks. The notes are searchable, tagged and modified either from the applications directly or from your own text editor.
Adempiere - ADempiere is a commons-based peer-production of Open Source ERP Applications.
Google Keep - Capture notes, share them with others, and access them from your computer, phone or tablet. Free with a Google account.