Simsima
Simsima is an eSIM marketplace offering instant connectivity in 190+ countries. Travelers can browse, purchase, and activate eSIMs directly from their phone — no physical SIM swap needed. Plans range from 1-day local passes to multi-country regional bundles, with coverage across Europe, Asia, the Americas, and beyond. Simsima supports all eSIM-compatible devices and offers 24/7 customer support based in Barcelona.
Promo Code
For new userSimsima eSIM Data Plans for United States of America
5% OFF
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Simsima for United States of America FAQ
Does Simsima offer unlimited data eSIM for United States of America?
Simsima does not provide a genuinely unlimited data eSIM for the United States of America. All plans listed under the “Unlimited” name deliver 3 GB of high‑speed data per day and then throttle speed to 1000 kbps once the daily allowance is reached; the plans have a fixed validity period ranging from 7 to 30 days.
Travelers looking for more data without the daily cap can choose from fixed‑data options such as a 100 GB plan valid for 10 days, a 50 GB plan valid for 30 days, or a 20 GB plan valid for 30 days. These plans offer higher data volumes at a single price and may be more cost‑effective for heavy data users.
Does Simsima offer United States of America eSIM with phone number and SMS?
Simsima does not provide a United States of America eSIM that includes a phone number or SMS capability. The provider only offers data‑only eSIM plans for this destination. Travelers can still communicate over the data connection using VoIP applications such as WhatsApp, Telegram, or iMessage.
How many data plans does Simsima offer for United States of America?
Simsima provides 20 single‑country data plans for the United States and 16 multi‑country plans that include United States coverage; the plans’ prices range from about $3.91 to $123.30, and the data caps span roughly 1 GB to 100 GB. Among these offerings, some plans feature a fixed data amount while others offer a daily data cap.
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