Travellers to Thailand are increasingly switching to eSIMs, with recent forum discussions showing growing demand for digital SIM options over traditional cards.

Mobile users are increasingly opting for digital SIMs that can be installed before arrival, avoiding the need to queue at airport kiosks or visit convenience stores after landing.

The change reflects wider global trends, but it is becoming more visible in Thailand as short-term visitors and digital nomads look for faster, simpler setup.

eSIMs allow users to activate a mobile plan instantly by scanning a QR code, with no physical card required. This has made them a practical option for travellers who want immediate data access on arrival.

By contrast, physical SIM cards in Thailand still require in-person registration using a passport, and availability can vary depending on location and store capability.

Discussions on ASEAN Now show that some users still prefer traditional SIMs for long-term value, particularly data-only packages offered by networks such as AIS, DTAC and TrueMove H.

However, others report switching to eSIMs for convenience, especially for short stays or when using multiple devices.

The shift is not absolute. Physical SIM cards remain widely used and are still the better option for some long-term residents, particularly where pricing and package flexibility are a priority.

But for many travellers, the appeal of instant activation and avoiding in-person setup is driving steady growth in eSIM use.

For a full breakdown of options, pricing and where to buy, see the forum’s guide:

👉 SIM cards and eSIM guide for Thailand

First attempt to Convert to Esim in the True app not going well.