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crm

LessonFlow is a self-hosted lesson management platform for music teachers and studios, bringing together scheduling, customer records, invoicing, reporting, and a student portal for learning materials in one application. It is designed for small-team lesson administration and supports white-label branding, public booking flows, and admin operations tools.

CRM/back-office system for gyms — member accounts & authentication, trainer scheduling, and membership billing. Modular monolith backend (ASP.NET Core + PostgreSQL) with a React/TypeScript frontend.

CRM/ERP based on Web.mvc

Carmen CRM Network CorDapp - V3 - Spring Server

An Intermediation Platform As A Service that integrate Classifieds, CRM, CMS and Marketing Services, with and special Focus on Real Estate but with usage for many other Business.