Thailand, Vietnam, Bali, Singapore, Philippines and more. One eSIM covers your entire trip — no SIM swapping, no airport queues.
Browse SEA Plans →Individual plans for each country, or one regional plan for multi-stop trips
Traveling to multiple countries? One eSIM covers Thailand, Vietnam, Indonesia, Malaysia, Singapore and more.
Set up your eSIM at home. When you land in Bangkok or Bali, just enable it — instant 4G connection, no airport SIM hunt.
Google Maps is the biggest data drain. Download offline maps for each city before you go. 1GB covers about 4-5 days of normal use.
For Thailand → Vietnam → Bali in one trip, get a regional plan. Switching countries is automatic — your eSIM finds the best network.
Most eSIMs auto-configure APN. If data doesn't work after enabling, go to Settings → Mobile Data → APN and enter "auto" or contact support.
Yes — SimRyoko's regional Southeast Asia plans cover multiple countries on a single eSIM. Travel between Thailand, Vietnam, Indonesia, Malaysia, and Singapore without buying a new SIM each time.
SimRyoko's Thailand eSIM starts at $3 for 1GB / 7 days — cheaper than airport SIMs in Bangkok. For longer trips, the 5GB / 30-day plan offers the best value at around $10.
Yes — eSIM works in Bali, Jakarta, Yogyakarta and most Indonesian cities. Our Indonesia eSIM uses XL and Telkomsel networks. Signal may be weaker in very remote areas.
No — a travel eSIM works perfectly. Our Vietnam eSIM covers Hanoi, Ho Chi Minh City, Da Nang, Hoi An, Nha Trang and all major tourist areas on Viettel and Mobifone networks.
For multi-country trips, regional eSIM is more convenient and similar in price. You avoid buying separate SIMs in each country, dealing with language barriers at local shops, and risking losing your home SIM card.
From Bangkok to Bali. One eSIM, instant activation, no queues.
Browse SEA Plans →