MegaEsim eSIM Data Plans for Singapore

MegaEsim does not offer a genuinely unlimited data eSIM for Singapore.
The plans that contain “Unlimited” in their name actually provide a capped amount of high‑speed data—such as 1 GB per day or 3 GB per day—after which the speed drops to 1 Mbps.

Instead, travelers who need a larger amount of data can choose a fixed‑data plan. A prominent example is MegaEsim’s Singapore 50 GB, 30 days plan, which offers 50 GB of high‑speed data that lasts the entire validity period, or similar fixed‑data options like the 30 GB or 20 GB plans. These fixed plans can be more cost‑effective for users who do not require an unlimited data allocation.

MegaEsim does not offer an eSIM plan for Singapore that includes a phone number or SMS capability. Only data‑only eSIM options are available from this provider.

Travelers who need to make or receive calls and messages can rely on VoIP applications such as WhatsApp, Telegram, and iMessage through the data connection. Those apps may be blocked or limited in Singapore, so it is advisable to confirm their availability before purchasing a plan.

MegaEsim provides 19 single‑country data plans and 45 multi‑country data plans that are valid for Singapore. The plans vary from 490 MB to 50 GB of data and cost between $1.29 and $243.60, with validity periods ranging from one to 365 days. They are offered in two main styles: daily data caps that reset each day and fixed data caps that remain constant for the full validity period.