This is for you if you have been thinking there must be a much better route than your usual one! What a no-brainer, and it's FREE! It is helpful for your travel to use the offline map. This app will provide you easy journey planning with zoomable interactive maps of BTS, MRT, ARL and BRT in Bangkok, Thailand How to plan a journey It's simple. If you know which stations you are going to use, tap the stations to set your origin and destination in the zoomable interactive maps. Additionally, GPS can suggest the station that is currently nearest to you