Yes, ESIM.DOG offers unlimited data eSIM plans for Fiji. The plans range in price from $3.49 USD for a 1‑day validity to $283.20 USD for a 30‑day validity, with many options in between. All of these plans have a data cap listed as Unlimited, meaning the data allowance is not limited to a fixed amount.
The plans note that speeds may be throttled after heavy use, with a maximum speed of 1000kbps for most options and 384kbps for a few. Because a Fair Usage Policy may apply, users who need to avoid speed reductions should contact ESIM.DOG to confirm the typical data volume that remains at normal speed.