2025-07-29 00:00:00 MRTA Connect, an application providing information for electric rail users under the responsibility of Mass Rapid Transit Authority of Thailand (MRTA), including the Purple Line, Blue Line, and other lines that will occur in the future. By allowing service users to download and use on Smart Phone and Tablet devices free of charge. which the application has travel information - Fares, various types of tickets - Information on how to use the service