Yesim eSIM Data Plans for Southeast Asia

Yesim offers unlimited data eSIMs for South East Asia. The plans include validity periods of 1 day for $8.14 USD, 7 days for $25.60 USD, 15 days for $38.39 USD and 30 days for $62.83 USD. Unlimited data is available for use across the countries covered—Philippines, Indonesia, Malaysia, Singapore, Thailand and two additional nations.

Although the data allowance is unlimited, speeds may be throttled after heavy usage in accordance with the provider’s fair usage policy. Travelers who want to confirm whether a fair usage policy applies and the typical amount of data that can be used at normal speed should contact Yesim directly.

Yesim does not offer a South East Asia eSIM that includes a phone number or SMS capability. The only plans available from this provider are data‑only, so travelers cannot receive or send SMS messages or make voice calls with a regular phone number. Instead, popular VoIP applications such as WhatsApp, Telegram, and iMessage can be used over the data connection for voice and messaging functions.

Yesim’s eSIM plans that cover South East Asia include the following countries: the “South East Asia” plan covers the Philippines, Indonesia, Malaysia, Singapore and Thailand; the “Asia Pacific” plan extends coverage to Cambodia, the Philippines, Indonesia, Malaysia, Singapore, Thailand and Vietnam; the “Global 140” plan likewise covers Cambodia, the Philippines, Indonesia, Malaysia, Singapore, Thailand and Vietnam; and the “Global 80” plan covers the Philippines, Indonesia, Malaysia, Singapore, Thailand and Vietnam. No other approved South‑East‑Asian countries such as Laos, Brunei, Myanmar or Timor‑Leste are listed in these plans.