Astaroam eSIM Data Plans for United States of America

Astaroam does not offer a true unlimited data eSIM for the United States of America. All of its plans that carry the “Unlimited” name provide a fixed allowance of 3GB per day. After the daily allotment is used, the speed is throttled to 1000kbps. If a traveler needs more data, Astaroam offers fixed data plans such as the United States 20GB 30Days plan at $14.02 USD and the North America 20GB 30Days plan at $32.23 USD, which provide 20GB for a 30‑day period. These fixed plans can be more cost‑effective for most users unless the traveler is an extremely heavy data consumer.

Astaroam does not offer any United States of America eSIM plans that provide a phone number or SMS capability. The provider’s offerings for the United States are limited to data‑only eSIM options.

Travelers who need to make calls or send messages can use popular VoIP apps such as WhatsApp, Telegram, or iMessage over the data connection. However, some destinations may block or restrict certain applications or services, so users are advised to confirm that their preferred VoIP apps are accessible in the United States before purchasing an eSIM plan.

Astaroam offers 27 single‑country plans and 22 multi‑country plans for the United States. Plan prices range from $1.99 to $36.92, while data caps span from 1 GB to 20 GB over validity periods of 3 to 30 days. Some plans provide a fixed data amount, whereas others give a daily data cap within the same range.