Saily eSIM Data Plans for Singapore

Saily’s plans that carry “UNLIMITED” in the name for Singapore actually provide a daily data allowance of 5 GB. Once this cap is reached the speed is throttled to 1000 kbps, so the plan does not give unlimited high‑speed data.

Travelers who need more predictable data can choose from Saily’s fixed‑data offers, such as a 20 GB plan that is valid for 30 days at a lower price, or a 30 GB plan that lasts 90 days. These plans give a set amount of high‑speed data across their validity period without a daily cap.

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.