TailSim eSIM Data Plans for Brazil

TailSim does not provide a true unlimited data eSIM for Brazil. The plans listed as “Unlimited – X Days” give 1GB of high‑speed data per day and reduce speed to 1000 kbps once that daily quota is reached. After the set number of days the plan expires, so the data allowance is still limited.

Travelers can choose fixed‑data plans instead, such as 20 GB for 30 days, 10 GB for 30 days, or 5 GB for 30 days, which offer larger single bundles of high‑speed data and can be more cost‑effective for most users.

TailSim does not provide a phone number or SMS service for its eSIM plans in Brazil. The provider’s offerings there are limited to data‑only connections, so travelers cannot send or receive traditional text messages or make standard voice calls with a local number.

With a data‑only plan, users can access internet‑based communication apps such as WhatsApp, Telegram, and iMessage. However, because some destinations may restrict access to these services, travelers should verify that the VoIP apps they rely on are available and functional in Brazil before purchasing a plan.

TailSim offers 13 single‑country plans for Brazil, covering data caps from 1 GB to 20 GB and prices from $3.99 to $60.99. There are no multi‑country options available. Of the 13 plans, eight are daily‑data‑cap deals that reset each day, while five are fixed‑data‑cap offers that lock a set amount for the entire validity period. Validity ranges from 3 to 30 days, and the plans allow tethering with a reduced speed limit of 1 000 kbps where applicable.