Saily eSIM Data Plans for Singapore

Saily does not provide a plan that truly offers unlimited high‑speed data in Singapore. All of its entry‑level plans allocate a fixed amount of data that must be used within a specified validity period; after that limit is reached, the speed is throttled.

Plan alternatives include the “Singapore 20GB 30 days” plan, which offers 20GB of high‑speed data valid for 30 days, and the “Global 30GB 90 days” plan, which provides 30GB of high‑speed data in Singapore (and other countries) valid for 90 days. These fixed‑data plans give travelers a clear data allowance and a focused period of use, which can be more predictable and cost‑effective unless a user requires truly unlimited data usage.

Saily does not provide a Singapore eSIM that includes a phone number or SMS capability. The provider offers only data‑only plans for travelers in Singapore.

Travelers who need to make calls or send messages can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, some destinations may block or restrict access to these apps, so it is advisable to verify that the services you rely on are available in Singapore before purchasing a plan.

Saily offers a total of 33 plans in Singapore, which include 11 single‑country options and 22 multi‑country options. Across these plans the price ranges from about $3.99 to $159.99, while the data cap varies from 1 GB to 30 GB. The single‑country plans typically provide a fixed data amount, whereas the multi‑country plans may offer daily data caps or fixed data caps depending on the specific package.