For scheduling parent-teacher conferences: * Canyon Creek Online Scheduler Full Service, Low Cost, No Ads--I LOVE IT! * CiviCRM Free, open source relationship management tool for the civic sector. * EdvalPTN Online -- A batch-scheduled booking system based initially on parent preferences and then booking specific times * Meet the Teacher - Seamlessly synced with your Student Information System. Meet the Teacher parents can choose their own appointment times from any internet connected device. * Optimal PTC uses searching algorithms like a travel site to help parents book appointments that fit within their schedules. The site has a cool demo. * Parent/Teacher Appointments is an easy-to-use web-based appointment system that supports both desktop and mobile browsers.