The Vernal application, with its modern design and entirely engineered appearance, provides numerous features for surveyors. Features such as augmented reality, AutoCAD, and both online and offline maps can be mentioned. The elements are designed in a comprehensible manner so that all users will appreciate its simplicity and user-friendliness. Special attention from geoprocessing engineers to the needs of surveyors and the lack of an application tailored to the requirements of engineers have led to its innovative design. This application ensures speed and efficiency, security, support for the Persian language, regular updates, and customization capabilities.