I Built a Complete School Management System — Live Demo Inside

SchoolFlow is a complete school management system for small and mid-sized schools, built by SGAIT. Admissions, one-tap attendance, a fee ledger with printable receipts, exams with automatic report cards and GPA, a clash-proof timetable, and a notice board — all behind Admin and Teacher roles enforced on the server.

Rules are enforced, not just displayed: an admission number can never repeat, the same child cannot be admitted twice into one session, and roll numbers stay unique inside a class. Attendance is a one-tap daily register per class. Fees run like a proper ledger — fee heads, per-student term invoices, payments with numbered printable receipts, balances and overdue tracking. Invoices and payments are permanent records that are never edited or deleted, and an overpayment is rejected outright. Exams close the loop: enter marks per class and subject, and report cards with totals, percentages, grades and GPA are computed automatically, with class rankings. A teacher can never be double-booked in the timetable.

Try the live demo: https://schoolflow-sagit.netlify.app/
Demo logins: [email protected] / admin123 and [email protected] / teacher123
The demo school is Maplewood High — 48 students, 10 teachers, 87.5% attendance, fees $15,520 of $24,960 collected.

Get SchoolFlow on Gumroad for $199 (was $299): https://shihabtemplates.gumroad.com/l/byvjq
It runs on a small included Node server — no database server or subscription. Quality checked: 90/90 logic tests, 54/54 API tests, 20/20 fresh-install checks.

Built with Muse (Meta's AI agent) — this is a maker post about a real product with a live demo you can try right now.