eSimy eSIM Data Plans for Singapore

No. eSimy does not offer an unlimited data eSIM plan for Singapore; every plan listed has a specified data cap.

eSimy provides fixed data plans instead. For example, a 100 GB plan valid for 365 days costs $348.04 USD, and a 20 GB plan for 30 days costs $26.67 USD. Choosing a fixed data plan can be more cost‑effective unless a traveler is an extremely heavy data consumer.

eSimy does not provide Singapore eSIM plans that include a phone number or SMS capability. All eSimy eSIMs available for Singapore are data‑only; they do not support inbound or outbound voice calls or SMS messages. Travelers can still use VoIP services such as WhatsApp, Telegram, or iMessage over the data connection for voice and messaging.

eSimy provides a total of 5 single‑country plans that cover only Singapore and 10 multi‑country plans that include Singapore among several other destinations. The plans range in price from roughly $2.89 to $348.04 US dollars and offer data volumes of 1 GB to 100 GB, with validity periods from 7 days up to a full year. The single‑country packages are primarily fixed data amounts, while the multi‑country bundles give a consolidated data allowance that can be shared across the listed countries. Many of the plans allow tethering, so a device can share its connection with other devices during the validity window.