ShareX - ShareX is a free and open source program that lets you capture or record any area of your screen...
Planning Center - Find the information you need to follow up with your congregation and gain insight into your church members, all in one place.
Greenshot - Greenshot is a free and open source screenshot tool that allows annotation and highlighting using the built-in image editor.
CiviCRM - A Constituent relationship management for the Civic Sector
LightShot - The fastest way to take a customizable screenshot.
WORKetc CRM - All-in-one business management system. CRM + Social + Projects + Billing