
No app and no registration: your eSIM is ready to install with one tap the moment you pay. yaySIM is a German provider with support in German and English, offering prepaid data plans in 160 destinations.
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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.
yaySIM does not provide an unlimited data eSIM for Indonesia. All of its current offerings for Indonesia are fixed data plans with hard limits on the amount of data that can be used. For example, the ID_50_30 plan gives 50GB for 30 days, and the AS-7_50_180 plan offers 50GB for 180 days. While pay‑as‑you‑go plans are available for other destinations, they are not available for Indonesia.
Choosing a fixed data plan can be more cost‑effective for most travelers, especially those who do not need extremely heavy data use. If a larger data allowance is required, the 50GB plans above are the largest options currently available from yaySIM for Indonesia.
yaySIM does not provide eSIM plans for Indonesia that include a phone number or SMS capability, offering only data‑only options.
Travelers who require voice or messaging can use popular VoIP apps such as WhatsApp, Telegram, or iMessage over the data connection; however, some destinations may block or restrict these services, so it is advisable to confirm that the apps needed are accessible in Indonesia before purchasing.
yaySIM offers 25 single‑country data plans and 73 multi‑country plans that include Indonesia. The plans range in price from $2.18 to $132.68 and provide data caps between 102 MB and 50 GB, with validity periods from 1 to 365 days.
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