
4S eSIM is a new global connectivity brand built by a team with strong experience in the telecommunications industry. Our partners provide direct network access to multiple mobile operators worldwide, giving us first-hand network resources and the ability to offer highly competitive pricing. We aim to make staying connected abroad simple, reliable, and affordable for everyone — from frequent travelers and digital nomads to business professionals and international students. With instant activation, flexible regional and global data plans, and no need for physical SIMs or complex KYC verification, 4S eSIM delivers a truly borderless mobile experience.
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Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
4S eSIM does not provide a true unlimited data plan for Uzbekistan. The plans that carry “Unlimited” in their name, such as Uzbekistan 20GB Unlimited – 5 Days, give a fixed high‑speed allowance (4GB per day for a total of 20GB) and then throttle speed to 1000 kbps once the limit is reached.
Instead of an unlimited option, 4S eSIM offers fixed‑data plans that may suit heavier users. Plans like Uzbekistan 50GB – 5 Days provide 50GB of high‑speed data with no throttling, and the 20GB plan mentioned above still offers a large allowance at a lower daily cost. These fixed plans can be a more cost‑effective choice for travelers needing substantial data without an unlimited guarantee.
4S eSIM does not provide eSIM plans for Uzbekistan that include a phone number or SMS capability. Only data‑only eSIMs are offered for travelers in this country.
Travelers who need to make calls or send messages can use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection. However, some destinations may block or restrict particular services, so it is advisable to verify that the apps you rely on are accessible in Uzbekistan before purchasing a 4S eSIM plan.
4S eSIM offers 54 single‑country plans and 107 multi‑country plans that can be used in Uzbekistan. The available options span a price range from $1.58 to $195.83 and data limits from 714 MB up to 50 GB, with validity periods between 1 and 365 days. Some plans are presented as fixed data amounts, while others are structured as daily data caps; the former provide a set data total for the entire validity period, whereas the latter reset the data allowance each day.
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