Envoy - Visitor registration that's changing how guests are greeted in companies around the world.
Planning Center - Find the information you need to follow up with your congregation and gain insight into your church members, all in one place.
TractionGuest - Safe, secure workplace for all.
CiviCRM - A Constituent relationship management for the Civic Sector
The Receptionist - The Receptionost is a visitor managemnt solution that has visitor logging system to track visitor traffic.
WORKetc CRM - All-in-one business management system. CRM + Social + Projects + Billing