Simology eSIM Data Plans for United States of America

Simology does not provide a truly unlimited data eSIM for United States of America. The plans marketed as “Unlimited” give 1GB of data at full 5G speed each day; once that 1GB is used, the connection continues but at a reduced speed of 1 Mbps for the remainder of the plan period.

If a higher data allowance is desired, Simology offers fixed data plans such as the 50 GB plan for 30 days, the 20 GB plan for 30 days, or the 10 GB plan for 30 days. These plans provide a set amount of high‑speed data that must be consumed within the validity window and can be more economical for users who need a larger, but not unlimited, data supply.

Simology does not sell any United States of America eSIM that includes a phone number or SMS capabilities. The available plans are data‑only.

Travelers can use VoIP services such as WhatsApp, Telegram, or iMessage over the data connection for voice and text, but some destinations may block or restrict such services, so it is advisable to confirm that these apps work in the United States of America before purchasing.

Simology provides 13 single‐country data plans that cover the United States, and 13 multi‑country plans that include the United States as part of a broader coverage. The single‑country plans offer a variety of data amounts, ranging from 1 GB up to 50 GB, and can be purchased for 3 to 30 days, with prices between $2.89 and $97.54. The multi‑country plans follow the same data and validity ranges but allow travellers to use the data on additional destinations without creating a new subscription. Some plans use a fixed data allocation (e.g., a set 10 GB), while others cap usage on a daily basis, providing flexibility depending on the user’s roaming needs.