eSimfly eSIM Data Plans for Trinidad and Tobago

eSimfly does not provide a truly unlimited data eSIM for Trinidad and Tobago. All plans marketed as “Unlimited” actually limit high‑speed data to 1 GB per day (or 3 GB per day for the Caribbean Islands Unlimited 7‑day plan) and the service is throttled after that amount. Travelers who need reliable, high‑speed data can choose a fixed‑data plan instead, such as the Trinidad and Tobago 20 GB plan valid for 30 days or the Trinidad and Tobago 10 GB plan also valid for 30 days.

eSimfly does not provide an eSIM plan for Trinidad and Tobago that includes a local phone number or SMS functionality. The provider offers only data‑only eSIM plans for that country. Travelers who need voice or messaging can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection.

eSimfly lists 13 single‑country plans that cover Trinidad and Tobago and 18 multi‑country plans that include the country in their coverage. The available plans range in price from about $7.69 to $221.94 USD and provide data amounts between 1 GB and 20 GB, with validity periods ranging from one day to a year. Plans also vary between fixed data caps, where the data allotment is a set amount for the entire validity, and daily data caps, where a smaller data allowance repeats every day. The options include allowances for tethering, enabling data to be shared across devices when needed.