FET vs GC Education Analytics K–12 Master Scheduler

FET creates timetables for schools, high schools, and universities, with automatic, semi-automatic, and manual allocation modes. Its time and room constraints can account for teacher and student availability, preferred times and rooms, gaps, working hours, and changes between rooms or buildings. It accepts flexible XML input and imports CSV; completed schedules can be exported as HTML, XML, or CSV. The maker states algorithm limits of 500,000 activities, 30,000 student subgroups, 30,000 rooms, and 30,000 buildings. FET runs on Linux, macOS, and Windows and is free software under the GNU Affero General Public License version 3, with no stated usage limits. The maker provides a forum and documentation, including manuals, instructions, tips, and frequently asked questions. Listed third-party tools convert FET XML results to Microsoft Excel or bring FET-compatible timetables into RosarioSIS. The maker also says it may help institutions with custom variants for changes that are not too difficult, or advise on how to implement them. Stated generation times range from under five minutes for simpler schedules to hours for extremely difficult ones.

GC Education Analytics K–12 Master Scheduler is a browser-based tool for building and refining master schedules, from elementary cohorts to high school block schedules. It supports elementary, middle, high, K–8, and 6–12 configurations. Scheduling models include self-contained, departmentalized, partner/platooning, split-band, traditional daily, A/B block, 4x4 semester, trimester, team-based, modified block, rotating drop, and multiple-variant schedules. Users can place sections by cohort and automatically generate elementary Art, Music, and PE rotations for homerooms. Constraints include teacher-period locks, unavailable times, room requirements, and course priorities. Real-time conflict counts and placement logs show where sections landed or why placement was not possible. Teachers and courses can be imported from CSV, and schedules exported as CSV for an SIS or printing. The scheduler runs in the browser without accounts or servers, keeps school data on the user’s machine, and saves work in browser IndexedDB. It uses a background Web Worker and offers teacher, room, and master-grid review views. The page describes it as a free beta with no sign-up, installation, or cost.