nextSIM eSIM Data Plans for Singapore

No, nextSIM does not provide a true unlimited‑data eSIM plan for Singapore. All of the plans labeled “Unlimited” are actually capped with a fixed data allowance – for example, the eSIM Unlimited Standard plans offer 1 GB per day and the eSIM Unlimited Plus plans provide 2 GB per day – and after the cap is reached the speed is throttled to 512 kbps or 2000 kbps. For travelers who need higher data limits without throttling, nextSIM offers fixed‑capacity plans such as the 100 GB 30 days plan for $126.16 USD or the 50 GB 30 days plan for $74.42 USD, which can be more cost effective for heavy data users.

nextSIM does not provide an eSIM for Singapore that includes a phone number or SMS capability. The eSIM plans available from this provider for Singapore are data‑only, so travelers can use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection to place calls and send messages without a traditional phone number.

nextSIM offers 33 single‑country data plans and 41 multi‑country data plans for Singapore users. The available plans cover a price range from $3.55 to $1, 276.32 and a data cap range of 1 GB to 100 GB. The options include both fixed‑data‑cap plans, which provide a set amount of data for the validity period, and daily‑data‑cap plans that reset each day, giving flexibility depending on usage patterns.