eSimfly eSIM Data Plans for United States of America

eSimfly does not provide a truly unlimited data eSIM for the United States of America. Every plan that carries “Unlimited” in its name imposes a daily limit of 3GB or 1GB and then throttles the speed to 1000kbps or 5000kbps once the limit is reached, so the high‑speed data is not limitless.

For travelers looking for a fixed data allowance, eSimfly offers several large‑capacity plans. For example, the United States 50 GB 30 days plan costs $44.01 USD and allows high‑speed data throughout the 30 days (no reduction). Similarly, the United States Unlimited 15 days plan provides 3 GB of high‑speed data each day for 15 days at $35.13 USD. These fixed data plans may be more cost‑effective for those who need consistent, high‑speed connectivity without the daily limit and speed reduction that apply to the “Unlimited” plans.

eSimfly does not provide United States of America eSIM plans that include a phone number or SMS capability. Only data‑only eSIMs are offered for the United States. Travelers who need voice or text services can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection instead.

eSimfly features 19 single‑country data plans for the United States, each offering a fixed data amount that ranges from 1 GB to 100 GB with validity periods between 3 and 365 days. In addition, there are 70 multinational plans that provide a daily data cap, allowing users to share data across several countries while remaining within a daily limit. Together, the price range of available plans spans from about $2.25 up to $100.19, giving travelers a broad selection of data capacities and durations that fit different travel needs.