nextSIM eSIM Data Plans for Eswatini (Swaziland)

nextSIM does not provide any truly unlimited data eSIM plans for Eswatini (Swaziland). The plans that carry “Unlimited” in their name have fixed data allowances of 1 GB or 2 GB per day and, once that limit is reached, the speed is reduced to 512kbps or 2000kbps.

Travelers who need more data can choose from fixed‑data plans, such as the eSIM Eswatini 20GB 30Days Economy plan for $52.05 USD or the eSIM Eswatini 10GB 30Days Economy plan for $28.12 USD. These offer larger data allowances without the post‑limit speed reduction and may be more cost‑effective for users who expect to consume several gigabytes of high‑speed data during their stay.

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 offers 22 single‑country data plans for Eswatini. Prices for these plans range from approximately $4.20 to $1, 058.75, with data caps between 1 GB and 20 GB and validity periods from 1 to 30 days. Of the 22 plans, 6 feature a daily data cap that refreshes each day, while 16 provide a fixed data cap that is delivered over the entire validity period. No multi‑country plans are available for Eswatini.