TooSim eSIM Data Plans for Tonga

TooSim does not provide an unlimited data eSIM for Tonga. Travelers looking to stay connected can choose from fixed‑data plans that are tailored for different usage levels. For example, a 5GB plan is valid for 30 days and costs $166.99, while a smaller 3GB plan is also 30 days for $100.99. These options give reliable coverage throughout Tonga and allow data usage up to the plan’s cap. Selecting a fixed plan may be more economical unless you anticipate very heavy data consumption.

TooSim does not provide eSIM plans for Tonga that include a phone number or SMS capability. Only data‑only eSIMs are offered by the provider for this destination. Travelers who need to make calls or send messages can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection that the plan supplies.

TooSim currently offers four single-coverage data plans specifically for Tonga. These plans range in price from approximately $49.99 to $166.99 and include data allowances from 1GB to 5GB. Plans offer validity periods between 7 and 30 days. TooSim does not currently offer multi-country plans that include Tonga. Tethering is permitted with some of the available plans.