GigSky eSIM Data Plans for Tonga

GigSky does not offer a data‑unlimited eSIM plan for Tonga at this time. All of its Tonga‑covered plans have a specific data cap, such as 100 GB or 50 GB.

Travelers who need a large data allowance can choose a fixed‑data plan. For example, the Asia Pacific plan provides 100 GB for 180 days at $161.99 USD, and the World Plan offers 50 GB for 180 days at $329.99 USD. These options illustrate the large‑cap plans available; a fixed data plan may be more economical unless the user requires an extremely high data volume.

GigSky does not provide an eSIM plan for Tonga that includes a local phone number or SMS capability.
Only data‑only eSIM plans are offered for Tonga, so users cannot receive or send regular SMS or make voice calls using a standard mobile number. However, standard internet‑based messaging and calling apps such as WhatsApp, Telegram, and iMessage can be used over the data connection for communication.

GigSky provides 12 single‑country data plans specifically for Tonga, along with 35 multi‑country plans that include Tonga as part of their coverage network. The single‑country offerings include a mix of fixed data caps and daily data cap options, allowing travelers to choose between a set amount of data for the entire validity period or a daily cap that resets each day. Multi‑country plans typically use fixed data caps that cover several countries, including Tonga. Across all plans the price ranges from free to about USD 332.49, while the data cap varies from 100 MB up to 100 GB, giving customers plenty of flexibility depending on travel needs.