Integrasia Utama's OSME revolutionizes public spaces, strategically placed in locations like waiting areas, government offices, and tourist destinations. Enabling internet quota-free access on personal mobile phones, OSME delivers customizable content, operating 24/7 across 200 devices for continuous public engagement. Beyond enhancing user experiences, OSME significantly reduces local government expenses on public Wi-Fi quotas. This case study showcases OSME as a cost-effective and versatile solution, seamlessly integrating entertainment, education, and communication to optimize public spaces efficiently.