
Billion Connect eSIM is focused on providing no physical SIM card global surfing service, has covered 150 + countries / regions and local high-quality network.
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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.
Billion Connect does not offer an unlimited data eSIM plan for Serbia. All of its available plans have a fixed data allowance, with the largest offering 100GB for 1 day (priced at $65.79 USD) or 50GB for 30 days (priced at $31.25 USD).
For travelers who need a large amount of data but do not insist on unlimited usage, the fixed data plans can be more cost‑effective. If a user consumes data heavily beyond these limits, they would need to purchase additional plans or seek an unlimited option from a different provider.
Billion Connect does not provide eSIM plans for Serbia that include a phone number or SMS capability. Only data‑only eSIMs are available. Travelers who need messaging or calling can generally use VoIP apps such as WhatsApp, Telegram and iMessage over the data connection. They should check that these apps are not blocked or restricted in Serbia before purchasing an eSIM.
Among the options offered by Billion Connect, no plan is sold to cover Serbia exclusively; all suitable plans are part of a multi‑country package. A total of 166 multi‑country data plans include coverage in Serbia, comprising 105 daily‑data‑cap and 61 fixed‑data‑cap varieties. The prices for these Serbian‑covered plans range from roughly $0.92 to $175, while the data allowances span from about 500 MB up to 100 GB.
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