The sim cards at airport are like any other sim card you buy in shops. The dataplan might is less expensive in shops but that's about it. You can top up the sim cards from airport same as any other and get a different dataplan🤦♂️
I prefere Thailand. But a bank service like in Cambodia would be good for sending small amounts. I put it this way. Unfortunately you cannot send money from abroad inexpensive to this app. I use the app when they have the option
I send to myself in Cambodia. With Money gram. To a Wing Account. 0 fee. Unfortunately I cannot see any simular service in Thailand. Only if you have a thai account. And if I have a Thai acc I have everything I need already🤷♂️
with thai bank acc. Apple orders no idea as I use android or microsoft🤷♂️ 20% discount is the only benefit I see. It could be for me but without being able to top up from abroad I don't see the real advantage. It would be nice if they would add such an option. Or if there would be another institution offering the service😉