Simsima
Simsima is an eSIM marketplace offering instant connectivity in 190+ countries. Travelers can browse, purchase, and activate eSIMs directly from their phone — no physical SIM swap needed. Plans range from 1-day local passes to multi-country regional bundles, with coverage across Europe, Asia, the Americas, and beyond. Simsima supports all eSIM-compatible devices and offers 24/7 customer support based in Barcelona.
Promo Code
For new userSimsima eSIM Data Plans for Asia
5% OFF
18 Countries 5% OFF 194 Countries 5% OFF 194 Countries 5% OFF 18 Countries 5% OFF 18 Countries 5% OFF 194 Countries 5% OFF 18 Countries 5% OFF 18 Countries 5% OFF 194 Countries 5% OFF 18 Countries 5% OFF 194 Countries 5% OFF 18 Countries 5% OFF 194 Countries 5% OFF 18 Countries 5% OFF 18 Countries 5% OFF 18 Countries 5% OFF 194 Countries 5% OFF 18 Countries 5% OFF 18 Countries 5% OFF 194 Countries 5% OFF 18 CountriesData plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
Simsima for Asia FAQ
Does Simsima offer unlimited data eSIM for Asia?
Simsima does not provide a truly unlimited data eSIM for Asia. The plans that carry the “Unlimited” label that the provider sells give a hard limit of 3 GB per day; after that the speed is throttled to 1 Mbps.
If a traveler wants a larger, fixed data allowance, Simsima offers fixed‑duration plans such as 100 GB for 180 days or 50 GB for 90 days, all supporting 5G across the same country list. These fixed data plans can be more cost‑effective for users who need more data than the daily 3 GB allowance but who are not extreme heavy data consumers.
Does Simsima offer Asia eSIM with phone number and SMS?
Simsima does not provide an Asia eSIM plan that includes a phone number or SMS capability. Only data‑only eSIM options are offered for travellers heading to Asia.
Travellers who need voice or text services can use popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, some destinations may block or restrict certain VoIP services, so it is advisable to check that these apps work in the specific country before purchasing a plan.
What countries are covered by Simsima's eSIM plans in Asia?
Simsima’s eSIM plans provide coverage in Bangladesh, China, Hong Kong, Indonesia, India, Japan, Cambodia, South Korea, Laos, Sri Lanka, Macau, Malaysia, Philippines, Pakistan, Singapore, Thailand, Taiwan, Vietnam, United Arab Emirates, Afghanistan, Armenia, Azerbaijan, Bahrain, Brunei, Georgia, Israel, Iraq, Iran, Jordan, Kyrgyz Republic (Kyrgyzstan), Kuwait, Kazakhstan, Lebanon, Mongolia, Nepal, Oman, Palestine, Qatar, Saudi Arabia, Tajikistan, Timor‑Leste, Turkey, and Uzbekistan.
Summarized by AI, Last updated:
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