Yes, ASIMGO provides unlimited‑data eSIM options for travelers in Malaysia. The company lists several plans that allow unlimited data usage for validity periods ranging from 1 day up to 30 days, with prices from about $1.59 USD for a single‑day data plan to $35.34 USD for a 30‑day plan. All of these plans are marked as unlimited and include the feature that speeds may be throttled after heavy usage; the maximum speed stated is 5000 kbps for most plans and 10000 kbps for the local‑IP variants, indicating a potential cap when normal speed is no longer available.
Because unlimited plans are subject to a Fair Usage Policy, the speed reduction that may occur after significant data use is standard. Travelers who want to understand how quickly speeds might reduce, or who wish to confirm whether additional limits apply, should contact ASIMGO directly for the most up‑to‑date and detailed information.