AeroSims eSIM Data Plans for Asia

AeroSims does not provide any plan that gives unlimited data for the Asia region. All available eSIMs have a fixed data amount that cannot be exceeded. Travelers who need many gigabytes can choose a fixed data plan. For example, the Asia (20 Countries) 50 GB / 180 days plan offers 50 GB of high‑speed data for 180 days, and the Asia (12 Countries) 20 GB / 30 days plan provides 20 GB for 30 days. These plans allow the data to be used at any time within the validity period and can be topped up afterward. Choosing a fixed data plan can be more cost effective unless the user is an extremely heavy data consumer.

AeroSims does not offer an Asia eSIM that includes a phone number or SMS capability. The provider sells only data‑only plans for travelers in Asia.

While no native phone number or SMS service is available, most travelers can use VoIP applications such as WhatsApp, Telegram, and iMessage to make calls and send messages over the data connection. Some destinations may restrict or block access to specific apps or VoIP services, so it is advisable to check whether the apps you rely on are accessible in the destinations you plan to visit before purchasing an eSIM.

AeroSims offers several Asia‑focused plans. The Asia (12 Countries) plan covers China, Hong Kong, Indonesia, Japan, Cambodia, South Korea, Macau, Malaysia, Singapore, Thailand, Taiwan, and Vietnam. The Asia (20 Countries) plan adds Israel, India, Kuwait, Sri Lanka, Philippines, Pakistan, and Saudi Arabia to that list. The Asia (19 Countries) plan includes Bangladesh, Kyrgyz Republic, Kazakhstan, Laos, and Uzbekistan in addition to the other countries already listed. In total, the eSIM plans cover Bangladesh, China, Hong Kong, Indonesia, India, Japan, Kyrgyz Republic, South Korea, Kazakhstan, Laos, Sri Lanka, Malaysia, Philippines, Pakistan, Singapore, Thailand, Taiwan, Uzbekistan, Vietnam, Cambodia, Macau, Israel, Kuwait, and Saudi Arabia.