eSIMCard does not provide a truly unlimited data eSIM for Turks and Caicos Islands. All of the plans listed under the “Unlimited” name contain a fixed data cap – for example, the one‑day plan in Turks and Caicos Islands gives 1GB of high‑speed data and then reduces the speed to 500kbps, while the one‑day “Unlimited Plus” gives 2GB before throttling to 2000kbps. The same daily caps appear the multi‑day and “Unlimited” Caribbean plans.
If a visitor needs more data, eSIMCard offers fixed‑data alternatives. For instance, a 50GB plan for 30 days costs $194.37 USD, and a 100GB plan for 180 days costs $478.46 USD. These plans give a larger, non‑throttled high‑speed allocation and can be more cost‑effective for heavy data users than the capped “Unlimited” offers.