K-Rangers’ software, ohmyapp, enables everyone to easily create and manage native Android and iOS apps. Through ohmyapp, users can create apps that include all essential elements to run businesses, such as databases, domains, servers, app pages, and web dashboards for app development and operation. Knowledge or experience in coding is not required to use ohmyapp, thus eliminating the need for developers. Individuals can design and launch their apps by utilizing our fully customizable front-end and back-end modules, significantly reducing development time to a few weeks. ohmyapp knows no functional or aesthetic limitations and provides users with high-quality native apps.