Facebook Safety Check - Connect with friends and loved ones during a disaster
Followup.cc - FollowUp for email is a lightweight productivity suite that keeps your conversations and tasks from slipping through the cracks. Set perfectly timed reminders that arrive at the top of your inbox, right when you need them.
Crisis Response on Facebook - Find more information about crises and crisis response tools
HubSpot CRM - Free CRM software for small businesses.
RscMe - Rescue & Emergency app for Apple Watch
Streak - Manage customers inside Gmail