eSIMsData does not provide any truly unlimited data plan for Guatemala. Every plan listed has a fixed data cap, such as 1GB per day or a high‑speed allotment that drops to a throttled speed—currently 1250 kbps for the 1GB/day plans and 2000 kbps for the 2GB/day plans—after the daily allowance is consumed.
For users who need larger amounts of data, eSIMsData offers fixed‑data options that can be purchased for a set period. Examples include the 100GB 30‑day plan priced at $179.02 USD and the 50GB 30‑day plan at $95.64 USD, both covering Guatemala. These plans provide a hard cap on data but can be cost‑effective compared to using multiple daily «unlimited»‐named bundles.