esimzon eSIM Data Plans for Asia

esimzon does not provide a truly unlimited data eSIM for Asia. All of the plans marketed with the word “Unlimited” in their names actually cap high‑speed data at 25GB per day; once that limit is reached the speed is throttled to 8000kbps.

Instead, esimzon offers fixed‑data options that give travelers a larger, predictable amount of high‑speed data. For example, the “Asia 750GB 30Days” plan supplies 750GB of data for 30 days, and the “Asia 30GB 30Days” plan offers 30GB for the same period. Both plans allow tethering and use 5G networks across the covered Asian countries. Choosing a fixed‑data eSIM can be a more cost‑effective choice unless an extremely heavy data user requires continuous, unrestricted top‑speed connectivity.

esimzon does not offer any eSIM plans for Asia that include a phone number or SMS capability. Travelers can only purchase data‑only eSIMs from the provider. Because of this limitation, using voice or text messaging over the mobile network requires reliance on VoIP applications such as WhatsApp, Telegram, or iMessage, which function over the data connection. However, some destinations in Asia may block or restrict certain VoIP services, so travelers should confirm that the apps they need are accessible in the countries they will visit before buying an esimzon plan.

The Asia Unlimited plan includes China, Hong Kong, Indonesia, Japan, South Korea, Macau, Malaysia, Singapore, Thailand, and Vietnam. The Asia plan adds Armenia, Azerbaijan, Bangladesh, Bahrain, Georgia, Israel, India, Cambodia, Kuwait, Kazakhstan, Laos, Sri Lanka, Oman, Philippines, Pakistan, Qatar, Saudi Arabia, Turkey, Taiwan, and Uzbekistan, covering all of the regions already listed by Asia Unlimited. The Global Data plan extends coverage to Afghanistan, Iraq, Jordan, Mongolia, Nepal, and the United Arab Emirates, in addition to every country already mentioned in the Asia and Asia Unlimited plans.