Zwitchy eSIM Data Plans for Singapore

Zwitchy does not provide a truly unlimited data eSIM for Singapore. All plans that use “Unlimited” in the name actually grant a fixed daily allowance – for example, the Singapore · Unlimited – 30 days plan offers 3GB per day for 30 days; once the daily limit is reached the speed is throttled to 1000 kbps.

If a higher uninterrupted data volume is preferred, Zwitchy offers fixed‑data options. One example is the Singapore · 50 GB – 30 days plan, priced at $36.50 USD, and another is the Singapore · 30 GB – 30 days plan for $23.00 USD. These plans provide a larger total data allowance without the daily throttling that applies to the “Unlimited” plans.

Zwitchy does not offer an eSIM for Singapore that includes a mobile phone number or SMS capability. Customers can only purchase a data‑only plan. While VoIP applications such as WhatsApp, Telegram, and iMessage can generally be used over the internet connection for calls and messaging, some destinations may block or restrict certain services. Travelers should confirm that the VoIP apps they need are accessible in Singapore before purchasing a plan.

In Singapore, Zwitchy lists 16 single‑country plans and 44 multi‑country plans. Prices range from roughly $1 to $140, data caps span from 100 MB to 50 GB, and validity periods cover 1 to 30 days. For those comparing plan types, there are 28 fixed‑data‑cap options and 32 daily‑cap plans. Most plans allow tethering, though some may experience a reduced speed.