
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.
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Data 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 does not provide a true unlimited data eSIM plan for Malaysia. The plans that carry “Unlimited” in their name offer a fixed daily allowance of 3 GB and reduce the speed to 1000 kbps once that limit is reached, so the data is not unlimited. Travelers who need unrestricted high‑speed data can choose one of Simsima’s fixed‑data options instead. For example, the 100 GB plan is valid for 180 days at $84.00 USD, and the 50 GB plan is available for 30 days at $39.69 USD. These fixed‑data plans can be more cost‑effective for users who consume large amounts of data while maintaining steady speeds.
Simsima does not offer a Malaysia eSIM that includes a local phone number or SMS capability. The provider’s plans for Malaysia are data‑only, so you will not receive inbound or outbound voice or text services.
If you need to make calls or send messages while traveling, you can use popular VoIP apps such as WhatsApp, Telegram, or iMessage over the data connection. However, some destinations may block or restrict these services, so it is advisable to check that the apps you rely on are accessible in Malaysia before you purchase a plan.
Simsima provides 12 single‑country data plans and 19 multi‑country data plans for Malaysia. Prices for these options range from about $0.40 to $84.53 USD, while data caps vary from 100 MB up to 100 GB. Plan validity extends from 5 to 180 days. Among the offerings, there are daily data cap plans, which grant a specific amount of data each day, and fixed data cap plans that allocate a total data allowance for the entire validity period.
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