نقشه مترو 1400 is a free Android application developed by Ghori. It falls under the category of Travel & Navigation, providing a comprehensive and well-designed map of the Tehran Metro and its surrounding areas. The app offers a visual representation of the subway system, with the current station layout and routes clearly marked.

One of the app's most notable features is its ability to display your current location on the Google map, making it easier for you to navigate through the city. Additionally, the app provides a categorized list of all the metro stations, enabling users to easily search and find their desired station. Sharing your current location is also made possible with just one click.