Ask Thai immigration on the way out whether you use the same stamp on the way in. TDAC will be required though I’m sure.

Maybe more research is required before making a decision?

…and this!

This may be useful!

AIS has been great for me. Get the post-paid Unlimited data. It’s cheaper than the others.

Install MagicJack app. Call from any WiFi or data service to USA/Canada free but Germany landline is

Germany +49 $0.0220 per minute.

Strange that you should state this as I have 2 eSIMS running in my iPhone most of the time! Of course the physical is off at the same time!

Not really much of an advantage. I have USA and UK passports. We had a retirement visa on the USA passport for a couple of years then covid and other issues arrived. We left and decided to return to Thailand on the U.K. passport. We got pulled aside and were asked whether we had more than one then asked why we were not using the USA passport.

The IM know that you have two. When applying for either you reported that you have both I’m guessing? Also Thai IM have you in the database with fingerprints and photos so they know which you entered on last.

just watch out for any new tax law limits. Like many countries, you might soon have to pay tax if over 163 days in any year.

I was once flat out 4 up in a 1500cc Toyota Vios auto when one with 2 up sped past as though I was parked! 😮