Ubigi eSIM Data Plans for Tonga

Ubigi does not currently provide an unlimited data eSIM plan for Tonga. Travelers can choose from several fixed‑data options, such as a 60GB plan valid for 30 days, a 50GB plan valid for 180 days, or a 25GB plan valid for 90 days, among others. These fixed plans may be more cost‑effective for most users, and only those requiring very large data volumes would need to select the largest available packages.

Ubigi does not offer a Tonga eSIM that includes a local phone number or SMS capability. The provider sells only data‑only plans for Tonga. Travelers can still stay connected for voice and messaging by using data‑dependent apps such as WhatsApp, Telegram, or iMessage, which work over the data connection without needing a traditional phone number or SMS service.

Ubigi provides two single‑country data plans for Tonga, with no multi‑country plans available for the country. The plans range in price from approximately $9 to $220 and offer data caps between 500 MB and 60 GB, depending on validity duration. Some plans give a fixed amount of data that can be used for the full validity period, while others offer a daily data allowance that resets each day, allowing travellers to choose a plan that best fits their usage pattern.