4S eSIM eSIM Data Plans for Malaysia

4S eSIM does not offer a truly unlimited data eSIM for Malaysia. The plans that carry “Unlimited” in their name have a specified data cap and, once that cap is reached, the speed drops to 1000 kbps, so they are not unlimited in the sense of unrestricted high‑speed data.

Instead, 4S eSIM provides fixed high‑data plans that can suit heavy data users. For example, a 50 GB plan valid for 30 days costs $22.95 USD, and a 30 GB plan valid for 15 days is priced at $31.77 USD. These large‑allowance options may be more cost‑effective for travelers who need plenty of data but are not extremely heavy data consumers.

4S eSIM does not provide an eSIM for Malaysia that includes a phone number or SMS capability. The available plans from this provider are data‑only, and travelers will not receive an inbound or outbound voice or SMS service.

Travelers who need messaging or calling can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but the availability of these services can vary by destination. It is advisable to confirm that the particular apps rely on are accessible in Malaysia before purchasing a data‑only plan.

4S eSIM offers 57 single‑country data plans and 108 multi‑country data plans for Malaysia. All of the plans are available in either fixed data‑amount or daily data‑cap formats. The price range for these data plans is approximately $1.60 to $195.83, while the data cap varies from 714 MB up to 50 GB, and the validity period spans from 1 to 365 days.