On-Screen Ruler - lightweight, free, semi-transparent ruler
CiraSync - CiraSync is a program that syncs and shares office 365 GAL contacts and calendars to smartphones.
Bluegrams Screen Ruler - A lightweight and configurable ruler tool for Windows Desktop.
Socialsuite - Impact measurement with measured outcomes
Pixus - Pixus is an AIR pixel ruler application, a handy tool for web and interface designers.
Clariti.app - Clariti is a team communication app that uses Artificial Intelligence to combine emails, chats, documents, calendar events and feeds on the same topic, in rich context-based Conversations to ensure your communication stays focused & organized.