Roamly eSIM Data Plans for Tonga

Roamly does not provide an unlimited data eSIM plan for Tonga.

Instead, Roamly offers fixed data plans with defined data caps and validity periods. For example, the Tonga 20GB 30Days plan costs $54.87 USD, and the Tonga 10GB 30Days plan costs $33.69 USD. These fixed‑data options can be more cost‑effective for most travelers, unless an extremely heavy data consumer needs a very large data allowance.

Roamly does not provide a Tonga eSIM that includes a local phone number or SMS capability. Only data‑only plans are available from Roamly for Tonga. Travelers who need voice or messaging can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but some destinations may block or restrict access to specific apps or VoIP services, so it is advisable to verify that the apps you rely on are accessible in Tonga before purchasing.

Roamly offers four single‑country data plans for Tonga. No multi‑country options are available. Prices range from about $11.39 to $54.87 while the data caps vary between approximately 3 GB and 20 GB.