CloudOn eSIM eSIM Data Plans for Singapore

CloudOn eSIM does not offer a true unlimited data eSIM specifically for Singapore. All of its Singapore‑focused packages have a fixed data cap, expressed as a daily allowance (2GB/day or 3GB/day) that is reduced to a slower speed after the daily limit is reached.

Travelers who need a larger amount of high‑speed data can consider the available fixed data plans. For example, the Singapore 20 GB for 30 days plan and the Asia 100 GB for 180 days plan both provide substantial data without the daily throttling that applies to the “Unlimited”‑named plans. These fixed‑data options allow users to stay within a known data budget while still accessing high‑speed network coverage in Singapore.

CloudOn eSIM does not provide Singapore eSIM plans that include a phone number or SMS capability. Only data‑only plans are available for Singapore.

Travelers can use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection for voice and messaging needs, although some destinations may block or restrict certain apps. It is advisable to confirm that the apps you rely on are accessible in Singapore prior to purchasing a plan.

CloudOn eSIM provides a total of 48 different plans that cover Singapore. From the single‑country catalog there are 14 plans and the multi‑country catalogue offers 34 plans that include Singapore. The plans span a price range of $3.49 to $99.99 and a data cap between 500 MB and 100 GB, with validity periods from 3 days up to 180 days. Among the offerings, 30 plans deliver a fixed data amount while 18 provide a daily data cap, meaning each day the user receives a set amount of data before the balance resets.