Comet SIM eSIM Data Plans for Brazil

Comet SIM does not provide an unlimited data eSIM for Brazil. The available Brazilian plans are fixed data bundles that must be used within 30 days. For example, the “Brazil eSIM — 20GB / 30 days” plan gives 20 GB for a month, and the “Brazil eSIM — 10GB / 30 days” plan offers 10 GB for the same period. Choosing a fixed data plan can be a more cost‑effective choice unless a traveler requires truly unlimited data for an extended stay.

Comet SIM does not offer a Brazil eSIM that includes a local phone number or SMS capability. Travelers can only purchase data‑only plans, which provide internet access without inbound or outbound telephony or text messaging. For communication, users can rely on VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection. However, some destinations may block or restrict certain apps or VoIP services, so travelers are advised to confirm that the services they need are accessible in Brazil before buying a plan.

Comet SIM provides five single‑country data plans and five multi‑country data plans for Brazil. The available plans span a price range from about $3.90 to $119.90, with data caps that vary between 1 GB and 20 GB and validity periods from 7 to 30 days. The single‑country options give you data exclusively for Brazil, whereas the multi‑country plans allow you to use the same data bundle in several destinations across Latin America and beyond.