GulfData does not offer a true unlimited data eSIM for Latvia. The plans that carry the word “Unlimited” provide a fixed allowance of 1GB per day for the duration of the plan (1 to 30 days); after the daily 1GB is used, the speed is reduced to 512 kbps.
Choices that give more data are fixed‑data plans such as 50 GB for 180 days or 20 GB for 30 days. These plans allow the listed amount of high‑speed data to be used anywhere in Latvia before the validity expires.