International Journal Software Engineering and Computer Science (IJSECS), Vol. 2 No. 2 (October 2022), shifts focus toward rapid application development platforms and no-code solutions, demonstrating how modern development tools democratize software creation across various business sectors. The volume emphasizes practical implementations using contemporary app builders and web frameworks. Educational gaming applications lead the technical discussion through Scratch-based quiz development utilizing AppsGeyser platforms, showing how educators can create interactive learning tools without traditional programming expertise. The approach demonstrates visual programming concepts applied to educational content delivery and student engagement strategies. Service industry automation receives attention through barber shop billing systems implemented via GoodBarber app builders, illustrating how small businesses can adopt digital payment processing and customer management without custom development costs. The platform integration showcases mobile-first design principles for local service providers. Event management evolves through digital invitation systems built with Go-Web frameworks, addressing the growing demand for paperless event coordination and guest management. The technical implementation demonstrates web application development using modern Go programming language features and responsive design patterns. Small and medium enterprise digitization advances through instant store applications using AppYourself platforms, specifically targeting Aceh Province business communities. The case study reveals how regional businesses can establish online presence and e-commerce capabilities through template-based solutions. Academic performance monitoring concludes the volume with Appclay Shephertz implementations for college administration, showing how educational institutions can track student progress and institutional metrics through cloud-based platforms. Each study demonstrates the growing trend toward platform-based development, reducing technical barriers while maintaining functional sophistication across diverse application domains.