Halo eSIM eSIM Data Plans for Singapore

Halo eSIM does not provide a truly unlimited data eSIM for Singapore.
Instead, travellers can choose fixed data plans such as the 20 GB plan valid for 30 days, or the 10 GB plan also valid for 30 days, both offering 5G coverage throughout Singapore. These plans give a set amount of high‑speed data for the validity period without the reduced‑speed period that the “Unlimited” package includes.

Halo eSIM does not provide a phone number or SMS capability for Singapore; only data‑only eSIMs are available. Travelers can still use VoIP services such as WhatsApp, Telegram, and iMessage over the data connection, but the availability of these apps can be restricted in some destinations, so users should confirm that the apps they rely on are accessible in Singapore before purchasing.

Halo eSIM offers 12 single‑country plans that cover Singapore alone and 19 multi‑country plans that include Singapore as one of the destinations. These plans span a price range of $3.95 to $70.06, provide data caps from 1 GB to 20 GB, and remain valid for 3 to 30 days. The lineup contains both fixed‑data‑cap options and daily‑data‑cap plans, allowing travelers to choose a data structure that best fits their usage pattern.