https://www.pistack.xyz/tags/sis/ Recent content in Sis on Pi Stack Hugo en-us Sat, 02 May 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-05-02-gibbon-vs-rosariosis-vs-opensis-self-hosted-school-management-guide/ Sat, 02 May 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-05-02-gibbon-vs-rosariosis-vs-opensis-self-hosted-school-management-guide/ <p>Running a school requires coordinating students, teachers, courses, attendance, grades, and communication — all across dozens of moving parts. Proprietary school management platforms like PowerSchool, Infinite Campus, and Skyward lock you into expensive licensing agreements and hold your institutional data on servers you cannot audit. Self-hosted student information systems (SIS) give schools complete data ownership, zero per-student licensing fees, and the freedom to customize workflows for their specific needs.</p>