
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.
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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.
Simsima does not provide a truly unlimited data eSIM for Oceania. All of its plans for the region are capped. For instance, the “Unlimited – 7 days” and “Unlimited – 10 days” offers provide 3 GB per day, after which the high‑speed data is throttled to 1000 kbps. Travelers who want more data without the speed cut, can choose from fixed‑data plans such as the 20 GB plan valid for 30 days or the 10 GB plan available for 30 days or 180 days, which provide their full allocation at full speed within the validity period. Choosing a fixed‑data plan is often more cost‑effective unless a user requires truly unlimited high‑speed use.
Simsima does not offer an eSIM with a phone number or SMS for Oceania. Only data‑only eSIM plans are available from this provider. Travelers who need to make voice calls or send text messages can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, some destinations in Oceania may block or restrict access to certain VoIP services, so it is advisable to verify that the apps you rely on will work before purchasing a plan.
Simsima’s eSIM plans in Oceania cover Australia, Fiji, Nauru, New Zealand, Papua New Guinea, Tonga, Vanuatu and Samoa, with an additional package that also includes French Polynesia.
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Discover some of the most popular eSIM brands offering plans for Oceania