Zwitchy eSIM Data Plans for Singapore

Zwitchy does not provide a truly unlimited data eSIM for Singapore. Every plan listed with “Unlimited” in the name actually limits high‑speed data to 1GB per day or 3GB per day, after which the speed is throttled to 1000kbps.

For travelers who need high‑speed data without a daily cap, Zwitchy offers fixed data plans. A 50GB plan is available for 30 days at $36.00 USD, and a 30GB plan for the same period is $22.50 USD. These options provide a large data allowance on Zwitchy’s 5G network in Singapore and can be more cost‑effective for most users unless extremely heavy data consumption is required.

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.