Ubigi eSIM Data Plans for Tonga

Ubigi does not provide an unlimited data eSIM plan for Tonga. The provider’s catalogue for Tonga lists fixed data plans, the largest of which offers 200 GB of data valid for 360 days at a price of $290.00 USD, and a 100 GB plan with the same validity period for $190.00 USD.

For travelers who need more data, these large‑data fixed plans can be a cost‑effective option. Because they have a hard data cap, users can choose a plan that matches their expected usage; larger bundles provide more data at a lower per‑GB rate, while smaller bundles reduce upfront cost if usage is lower.

Ubigi does not offer any eSIM plans for Tonga that include a local phone number or SMS capability. Travelers who need messaging or voice calls can use a data‑only eSIM with VoIP applications such as WhatsApp, Telegram, or iMessage; however, they should verify that those services are accessible in Tonga before purchasing, as some destinations may block or restrict specific apps.

Ubigi offers one single‑country data plan for Tonga, in addition to 27 multi‑country packages that include Tonga in their coverage. The available plans span a price range from $5.00 to $390.00 and provide data caps between 500 MB and 200 GB, with validity periods ranging from eight to 365 days.