Airalo eSIM Data Plans for Singapore

Airalo does not provide a true unlimited data eSIM for Singapore. All plans listed under the brand name “Unlimited” give a capacity of 3GB per day, and once that limit is reached the speed is throttled to 1000kbps. Because the data cap is still present, these plans are not considered unlimited in the sense of unlimited high‑speed data.

Instead, Airalo offers fixed‑data plans that can be more economical for travelers who need a larger total data allowance. For example, an Asialink 100GB plan is available for 180 days at $89.00 USD, while a Connect Lah! 50GB plan runs 30 days for $48.00 USD. Another Asialink 50GB option costs $59.00 USD for 30 days. These fixed‑data plans allow continuous high‑speed usage without the daily limit and speed reduction, making them a better choice for heavy data users seeking consistent capacity.

Airalo does not provide Singapore eSIM plans that include a local phone number or SMS capability. All Singapore eSIM offerings from Airalo are data‑only packages. Travelers who need voice or text services can rely on VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, some destinations may block or restrict certain VoIP services, so it is advisable to verify the availability of the apps you intend to use in Singapore before purchasing a plan.

Airalo offers 18 single‑country plans that cover Singapore and 35 multi‑country plans that include Singapore in their coverage. The single‑country collection includes both fixed‑data plans, where a set amount of data is available for the entire validity period, and daily‑cap plans, which grant a predetermined data allowance that resets each day. Across all Singapore‑covering plans the price ranges from about $4.00 to $97.00 and the data cap ranges from 1 GB to 100 GB, with validity periods spanning 3 to 365 days.