Gigago

Gigago operates from Hong Kong and maintains exclusive DTAC network access in Thailand, which allows it to offer genuine Thai phone numbers instead of forwarding-based alternatives. This matters for banking two-factor authentication and local business verification. Plans include data-only and voice options, with coverage across Bangkok and provincial areas.

Stands out for travelers needing a real Thai SIM identity, particularly digital nomads or those receiving local calls and SMS. More expensive than pure data eSIMs but worth it if you're staying longer than a week or need local authentication to work with Thai services.