eSIMCard does not provide a truly unlimited data eSIM for Seychelles. All of the plans that contain “Unlimited” in their name have a fixed data allowance—typically 1GB or 2GB—after which the speed is throttled to 500kbps or 2000kbps. Therefore, a user looking for unlimited high‑speed data will not find one on eSIMCard.
Instead, eSIMCard offers fixed‑data eSIMs that give higher data allowances for the destination. For example, a 10GB plan valid for 7 days costs $50.45 USD, and a 100GB plan valid for 180 days costs $410.19 USD. These plans provide unthrottled data up to the stated limit and are available with 5G connectivity and tethering support. Choosing a fixed‑data plan can be more cost‑effective for most travelers unless very heavy data consumption far exceeds the provided allowance.