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Thailand (TH)

Thailand is one of the world’s largest expat hubs, combining Bangkok’s regional business ecosystem, Chiang Mai’s remote-worker scene, Phuket and Pattaya’s retirement and tourism communities, and strong international schools and hospitals.

Capital: Bangkok
Region: Asia
Language: Thai
Currency: THB (฿)
Cost of living: Very affordable (index 35)
Emergency: 191

Digital Services

Digital ID, e-government and essential apps in Thailand.

ThaiD / D.DOPA digital ID ecosystem

Thailand is expanding digital ID and e-government services around ThaiD and agency-specific portals. Full access is easiest for Thai citizens and permanent residents; foreign residents often need passport-based registration, branch verification or manual service desks.

How to get it: Foreigners should expect mixed access. Bring passport, visa, Thai phone number and address evidence when registering with banks, telecoms, tax portals, SSO or hospital apps. Some services require a Thai national ID number and will not fully support passport-only profiles.

Unlocks these services
Revenue Department e-filingSSO services for insured employeesbanking e-KYCPromptPay and QR paymentshospital portalsutility appsimmigration online services where available

E-Government Portal

https://www.thaievisa.go.th

Thailand is digital-first for payments and many private services, but government portals remain uneven for foreigners. Some immigration, tax and social-security tasks still require branch visits, printed forms or Thai-language support.

Available services
Thai e-Visa applicationsThailand Digital Arrival CardRevenue Department e-filingSocial Security Office member servicesDepartment of Business Development company searchDLT Smart QueueMEA/PEA electricity apps

Essential Apps

ExpatCheapRent

Free
Housing

Expat-focused cheap rental finder at expatcheaprent.com — compares listings across major rental portals to help newcomers find affordable apartments.

DDProperty

Free
Housing

Thailand's #1 real estate portal (PropertyGuru Group) for apartment and house rentals in Bangkok, Chiang Mai, Phuket and all major cities.

LINE

Free
Communication

Default Thai messenger for landlords, schools, clinics, employers, shops and delivery drivers.

Grab

Free
Transport/Food

Ride-hailing, food delivery, parcel and payments; most useful app in Bangkok and tourist hubs.

Bolt

Free
Transport

Often cheaper ride-hailing than Grab, but coverage and driver availability vary by city.

BTS SkyTrain

Free
Transport

Bangkok Skytrain route and fare app; useful with Rabbit card and tourist passes.

MRT Bangkok

Free
Transport

Bangkok metro route, fare and station information.

TrueMoney Wallet

Free
Payments

Popular wallet for payments, top-ups and promotions; foreigner onboarding can require passport checks.

Bank apps: K PLUS, SCB EASY, Krungthai NEXT, Bualuang mBanking

Free
Banking

QR payments, transfers, bill pay and PromptPay management.

Mor Prom / hospital apps

Free
Health

Health records and appointment apps; access varies for foreign residents.

Lazada

Free
Shopping

Large e-commerce marketplace with returns, COD options and official stores.

Shopee

Free
Shopping

Marketplace for daily goods; check seller ratings and official-store labels.

AirVisual / IQAir

Free
Health

Air-quality monitoring, especially important during northern burning season and Bangkok haze episodes.

Wise

Paid
Finance

International transfers into Thai bank accounts with clear rates and records for tax documentation.

Use a Thai mobile number early; many banking, delivery and government systems assume one-time passwords by local SMS. Keep passport-number changes synchronized with banks, SIM providers, tax records and hospital profiles when you renew your passport.