Wiiline eSIM Data Plans for Tonga

Wiiline does not provide a truly unlimited high‑speed data eSIM for Tonga. All plans that carry the word “Unlimited” in their name include a fixed high‑speed data allowance—such as 1 GB or 5 GB—that, once exhausted, is throttled to 500 kbps. Travelers who need more unrestricted data may choose one of the fixed‑data alternatives, for instance a 5 GB plan valid for 30 days at $98.60 USD or a 3 GB plan valid for 30 days at $62.34 USD. These fixed plans give a larger high‑speed data allotment before throttling, which can be more cost‑effective for heavy users.

Wiiline does not provide an eSIM with a local phone number or SMS capability for Tonga. All eSIM plans from Wiiline that are available in Tonga are data‑only, offering internet connectivity only and no inbound or outbound voice or text services. Travelers who wish to communicate can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but no SMS or phone number is included.

Wiiline provides 9 single‑country data plans for Tonga and does not have any multi‑country plans in the country. Among the single‑country offers, three plans feature a daily data cap while the remaining six give a fixed data amount. The plans span a price range of $28.99 to $216.44 and a data cap range of 1 GB to 5 GB. Tethering is allowed on all plans, though speeds may reduce to 500 kbps when the data cap is reached.