Giga.Tel eSIM Data Plans for Tonga

Giga.Tel does not provide an unlimited data eSIM plan for Tonga. All current offers have a fixed data allowance. The most generous option is a 3GB plan that is valid for 31 days and costs $7.49 USD; after the data limit is reached, speed is reduced to 128kbps. A smaller alternative is a 100MB plan, valid for an unlimited number of days, priced at $4.49 USD and allowing tethering.

Travelers who need more data are better served by selecting a fixed‑data plan such as the 3GB package, which can be more cost effective than paying for a small unlimited plan if heavy data usage is expected.

Giga.Tel does not provide a Tonga eSIM that includes a phone number or SMS functionality. The provider offers only data‑only eSIM plans for Tonga.

If you need to conduct calls or send messages, you can use popular VoIP apps such as WhatsApp, Telegram, or iMessage, which work over the data connection and do not require a local phone number or SMS capability.

Giga.Tel offers two multi‑country eSIM plans in Tonga. Prices range from $4.49 to $7.49 and data caps vary between 100 MB and 3 GB, with validity lasting from 31 days up to unlimited days depending on the chosen plan. Each plan permits tethering and operates at a reduced speed of 128 kbps where applicable. No single‑country coverage plans are currently available.