Saily eSIM Data Plans for Singapore

Saily does not provide a truly unlimited high‑speed data eSIM for Singapore. The plans that carry the word “UNLIMITED” are limited to 5 GB per day; after that limit is reached the speed drops to a reduced rate (1024 kbps for the Singapore‑only options and 1 kbps for the Asia‑and‑Oceania bundles).

Travelers can instead choose one of Saily’s fixed‑data plans that offer larger total allowances. For example, the Singapore 20 GB 30‑day plan costs $22.99 USD and the Asia‑and‑Oceania 25 GB 60‑day plan is priced at $48.99 USD. These plans provide predictable high‑speed data usage without the daily cap and throttling associated with the “UNLIMITED” options.

Saily does not provide Singapore eSIM plans with a local phone number or SMS capability. Customers who purchase an eSIM from Saily for Singapore will receive only a data‑only connection.

Because the eSIM lacks a traditional phone number, local voice calls and text messages are not possible. Travelers can still communicate by using VoIP and messaging apps such as WhatsApp, Telegram, and iMessage over the data connection, which provide free voice and text services without an SMS or phone number.

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.