EtravelSIM eSIM Data Plans for Singapore

EtravelSIM does not provide a plan that offers truly unlimited high‑speed data for Singapore. The plans labelled “Unlimited” actually include a 4 GB/day allowance and, once that limit is reached, the speed is reduced to 128 kbps, so they are not unlimited in the usual sense.

Instead, EtravelSIM offers fixed‑data eSIMs that can be more economical for most travelers. For example, a 50 GB plan is available for 10 days at $18.99 USD or for 30 days at $44.99 USD. A 25 GB plan is also available for 30 days at $24.99 USD. Selecting a fixed‑data plan may be preferable unless a user requires a very high volume of high‑speed data beyond these caps.

EtravelSIM does not provide Singapore eSIM plans that include a phone number or SMS capability. The provider offers only data‑only plans for Singapore, so travelers will need to rely on data‑connected VoIP apps such as WhatsApp, Telegram or iMessage for voice and messaging.

EtravelSIM provides 15 single‑country plans and 10 multi‑country plans that include coverage for Singapore. These plans range in price from about $4.50 to $109.99 and offer data caps between 1 GB and 50 GB, with validity periods from one day to one year. Within the catalog there are both fixed‑cap and daily‑cap offerings: fixed‑cap plans give a set amount of data that can be used at any pace over the validity period, while daily‑cap plans limit the amount of data that can be used each day before the overall cap is reached. This combination allows travelers to pick a plan that best fits their usage pattern.