nextSIM eSIM Data Plans for Eswatini (Swaziland)

nextSIM does not provide a truly unlimited high‑speed data eSIM for Eswatini. The plans that carry “Unlimited” in their names actually give a capped amount of high‑speed data—1 GB or 2 GB per day—after which the connection speed is reduced to 512 kbps or 2000 kbps respectively. For travelers who need more data, nextSIM offers fixed‑data plans such as the 20GB 30‑day Economy option priced at $52.10 USD or the 10GB 30‑day Economy plan priced at $28.15 USD. These plans deliver a consistent data allowance without the speed throttling that follows the daily limit on the “Unlimited” offerings.

No, nextSIM does not provide an eSIM for Eswatini (Swaziland) that includes a phone number or SMS capability. The plans offered by nextSIM for this destination are data‑only, meaning they give you internet access but no local number or the ability to send or receive phone calls or text messages.

You can still communicate while traveling by using VoIP applications that rely on the data connection, such as WhatsApp, Telegram, or iMessage, which allow calls and messaging without requiring a traditional phone number or SMS service.

nextSIM currently offers 22 single‑country data plans for Eswatini, including 16 fixed‑data‑cap options and 6 daily data‑cap options. Prices range from about $4.20 to $1, 073.32 while data amounts vary between roughly 1 GB and 20 GB per plan.