GlobaleSIM eSIM Data Plans for Tonga

GlobaleSIM does not provide an unlimited‑data eSIM plan for Tonga. All of the available options have a fixed data allowance. Two of the larger plans that travelers might consider are the 20GB plan for 30 days at $67.00 USD, which covers Tonga and 140 additional countries, and the 20GB plan for 30 days priced at $75.00 USD and limited to Tonga. For users who need more data than these packages offer, a fixed‑data plan may still be more cost‑effective unless the traveler's usage is extremely high.

GlobaleSIM sells several Tonga eSIM plans that include a phone number and SMS capability. The current offerings start at 1GB for 7 days at $7.00 USD and extend to 20GB for 30 days at $75.00 USD, with validity periods ranging from 7 to 30 days. All these plans use the dialing code +1, which is a shared North American country code rather than a local Tonga number, and provide inbound and outbound voice calls. SMS support is limited to inbound messages only. If you need specific functionality or confirmation of service details, it is recommended to contact GlobaleSIM directly.

GlobaleSIM currently offers 7 single-country data plans specifically for Tonga, providing coverage solely within that country. Additionally, they have 11 multi-country plans that include Tonga as part of a broader regional or global coverage area. These plans range in price from approximately $7.00 to $75.00 and offer data allowances between 1GB and 20GB. Plans are valid for periods ranging from 7 to 30 days.