02DESKTOP + AUTOMATION

Gym Operating System

Membership, Payments & Reminder Desktop App

A local-first Windows desktop application for running a small gym: members, plans, memberships, payments, reminders, backups and admin protections in one place.

PythonPySide6SQLiteSQLAlchemy

The problem

What needed solving

Give a small gym a practical management system without forcing it into expensive SaaS or complicated infrastructure.

The approach

How I designed it

I built a desktop-first application with local storage, configurable plans, payment tracking, reminder generation and backup workflows. The focus is operational simplicity rather than feature bloat.

Interactive architecture

Click through the system.

STEP 01Desktop UI

PySide6 screens for members, plans, memberships and payments.

Highlights

What matters in the implementation.

01Member and membership management
02Payment and discount tracking
03Configurable plans
04WhatsApp reminder preparation
05Local backup workflow