Yesim eSIM Data Plans for Singapore

Yesim offers unlimited data eSIM plans for Singapore, with validity periods ranging from 1 day to 30 days and pricing that starts at $6.00 USD for a 1‑day, 5G plan and goes up to $55.41 USD for a 30‑day plan. The plans are designed for local coverage and include tethering.

Because the plans are subject to a Fair Usage Policy, the advertised speed may be throttled after heavy usage. Travelers who are concerned about potential speed reductions should contact Yesim directly to confirm whether a Fair Usage Policy applies and to obtain information about the typical amount of data available at normal speed.

Yesim does not offer any Singapore eSIM plan that includes a local phone number or SMS capability. Only data‑only eSIMs are available from this provider. Travelers who need voice or messaging services can use popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should verify that these apps are accessible in Singapore before purchasing, as some destinations may block or restrict certain VoIP services.

Yesim does not have a separate count for Singapore alone, but the overall catalog lists 9 single‑country plans and 35 multi‑country plans that include Singapore coverage. The plans range in price from about $0.53 to $234.66, with data caps spanning from 500 MB to unlimited, and validity periods from 1 to 365 days. Some plans allow tethering, may be limited to new users, and speed could be throttled under certain conditions.