Hungry eSIM eSIM Data Plans for Guam

Hungry eSIM’s plans that include “Unlimited” in the name for Guam actually contain a fixed data allowance. For example, the Guam Unlimited eSIM — 1GB/Day plan offers 1GB of high‑speed data per day at 5G, after which the speed drops to 1000kbps or 512kbps depending on the specific plan. All such plans have a capped data amount (ranging from 1GB to 10GB per day) and a reduced speed that applies once the limit is reached, so they are not truly unlimited.

If unlimited data is required, Hungry eSIM does not provide a corresponding plan for Guam. Travelers can instead choose one of the fixed‑data options, such as the 30‑day / 20GB plan for $83.08 USD or the 30‑day / 10GB plan for $44.30 USD, which give a larger, defined data allowance without speed reductions. These fixed‑data plans may prove more cost‑effective, especially for heavy data users, compared to the capped “Unlimited” offerings.

Hungry eSIM does not offer a Guam eSIM that includes a phone number or SMS service. Travelers can purchase a data only plan from Hungry eSIM for Guam, but they will not receive a local number or the ability to send or receive text messages. Over the data connection, phones can still use VoIP and messaging apps such as WhatsApp, Telegram, and iMessage for calls and messaging; however, travelers should verify that these services are accessible in Guam before purchasing.

Hungry eSIM offers several data plans for Guam. The catalogue includes 15 single‑country plans tailored for Guam users, and Guam is also covered by 9 multi‑country plans that reach the island as part of a broader regional package. Prices for Guam plans range from about $4.98 for the smallest 500‑MB option to roughly $133 for the largest 20‑GB variant, with validity periods spanning from a single day to a full year. Some of the plans allow reduced speed options at 384 Mbps, 512 Mbps, or 1 Gbps, which may be selected to balance cost and data performance.