AdventureSIMs eSIM Data Plans for Singapore

AdventureSIMs does not provide an unlimited data eSIM for Singapore.
Instead, the company offers a range of fixed‑data plans that cover Singapore and six neighboring countries. Examples of these plans include a 50GB plan valid for 180 days and a 20GB plan valid for 30 days, both of which include tethering rights and support for 4G and 5G networks. Selecting a fixed‑data option can be more cost effective unless a traveler needs extremely high data usage beyond the available caps.

AdventureSIMs does not provide Singapore eSIM plans that include a phone number or SMS capability. All Singapore eSIMs sold by the provider are data‑only plans.

For voice and messaging, travelers can use popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection supplied by the eSIM.

AdventureSIMs lists six data plans that include Singapore as part of their multi‑country coverage. These plans are offered in fixed data amounts that range from 1 GB to 50 GB and are priced between $3.25 and $58.58. No single‑country plans are available for Singapore. The multi‑country packages allow tethering and vary in validity from 7 to 180 days.