SimSmash eSIM Data Plans for Asia

SimSmash does not provide a truly unlimited data eSIM for Asia. The plans that carry “Unlimited” in their name actually have a data cap of 1 GB or 2 GB per day, and after that limit the speed is reduced, so the data is not unlimited.

Travelers who need more data can choose from SimSmash’s fixed data plans for Asia, such as the Asia 50 GB for 180 days, the Asia 20 GB for 30 days, or the Asia 10 GB for 30 days. These plans offer large data allowances and may be more cost‑effective for most users unless they are extremely heavy data consumers.

SimSmash does not provide eSIM plans for Asia that include a phone number or SMS capabilities. All Asia eSIM offerings from SimSmash are data‑only, so travelers will not receive a local phone number or the ability to send or receive SMS messages on a mobile network.

Travelers who need to communicate while abroad can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, some destinations in Asia may block or restrict access to certain VoIP services, so it is advisable to verify that the specific apps you rely on are available in your intended country before purchasing a SimSmash eSIM plan.

The “Asia for” plan covers China, Hong Kong, Indonesia, India, Japan, Cambodia, South Korea, Kuwait, Sri Lanka, Macau, Malaysia, Philippines, Pakistan, Saudi Arabia, Singapore, Thailand and Vietnam. The “Global Daily Unlimited /day for” plan also covers these Southeast and East Asian nations and adds Jordan, Kyrgyz Republic (Kyrgyzstan), Oman, Qatar, Turkey, Taiwan and Uzbekistan. The “Global for” plan encompasses the same core list and expands into other Asian regions, including the United Arab Emirates, Azerbaijan, Bangladesh, Bahrain, Brunei, Georgia, Kazakhstan, and Vietnam.