12go Asia has way to overpriced tickets. I paid around 260 Thai Baht for the trip from Nong Khai to Udon Thani.
I booked the trip back at the local bus station. The price was only 60 Thai Baht.
I’m fine if the minimum 200 Thai Baht went to the bus provider. But I believe that most or more than half of the ticket price went to 12go Asia.
On the positive side. 12go Asia is a great online ticket provider when you have to rely on time.