
RedEx eSIM provides affordable, instant-activation eSIM data for 190+ countries with stable 4G/5G and 24/7 support.
Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
RedEx eSIM does not provide a true unlimited data eSIM for Singapore. Every plan listed for Singapore has a fixed data allowance—ranging from 1 GB per day to 5 GB per day for the shortest‑term packages—and after the cap is reached the speed is throttled.
Travelers who need a large amount of data can choose from RedEx eSIM’s fixed‑data options, such as a 50 GB plan that remains valid for 3 to 7 days or a 100 GB plan that is valid for 365 days. These fixed plans may be more cost‑effective for most users unless an extremely heavy internet consumer is required.
RedEx eSIM offers a Singapore eSIM that includes a phone number and SMS capability. The available plan provides 20 GB of data for 30 days at a cost of $35.89 USD and allows tethering. The plan is listed with a dialing code of +65, indicating a local Singapore number, and the telephony features include inbound and outbound voice calls and inbound and outbound SMS messages.
This plan also appears in other regional variations with the dialing codes +61 (Australia), +62 (Indonesia), and +971 (UAE), each offering the same data allowance, validity, and call/SMS capabilities. Travelers looking for a Singapore phone number with SMS should confirm the exact calling code and any specific requirements directly with RedEx eSIM.
RedEx eSIM supplies both single‑country and multi‑country data plans for travelers to Singapore. The eSIM options vary significantly in price and data amount, with the cheapest plan costing about USD 1.42 and the most expensive around USD 545.92. Data caps range from 100 MB up to 100 GB, and the validity spans from a single day to a full year. Plans are offered in two main categories: fixed‑data‑cap packages, where a set amount of data is allotted regardless of usage patterns, and daily‑data‑cap packages, which reset each day to provide a consistent daily allowance. The availability of both single‑country and multi‑country plans means that users can choose a dedicated Singapore package or a broader regional plan that includes Singapore along with other destinations.
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