SIMDUCK.COM eSIM Data Plans for Singapore

SIMDUCK.COM does not provide an unlimited data eSIM for Singapore. All of its Singapore‑based plans have a fixed data cap, as shown in the provider’s data table.

Travelers who need a large amount of data can choose from SIMDUCK.COM’s fixed data plans. For example, the Singapore 50 GB plan is valid for 30 days and costs $24.99 USD, while the Asia 50 GB plan is valid for 180 days, costs $118.99 USD, and includes 5G coverage across Singapore and 19 other countries. These fixed data plans can be more cost‑effective for most users unless they are extremely heavy data consumers.

SIMDUCK.COM does not offer a Singapore eSIM plan with a phone number or SMS capability; only data‑only eSIMs are available for Singapore. Travelers who need voice or messaging can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, they should verify that these services are accessible in Singapore before purchasing, as some destinations may block or restrict certain apps.

SIMDUCK.COM offers 27 single‑country data plans and 9 multi‑country (multiple‑coverage) data plans that cover Singapore. The plans range in price from $1.99 to $118.99 and in data volume from 100 MB up to 50 GB across validity periods of 3 to 180 days. There are 18 plans with daily data caps and 18 plans with fixed data caps, giving customers options for either a set amount of data or a specific daily allowance.