Brazil's essential travel eSIM. No CPF registration required. Instant 4G/5G on Vivo — Brazil's largest network covering 3,300+ cities.
The best eSIM for Brazil is one that works instantly, avoids roaming fees, and doesn’t require local SIM registration. Ovosim connects you immediately on arrival with reliable 5G coverage.
Brazil eSIM Configuration
Instant delivery
⭐ 4.8/5 · 1,200+ verified travelers.
3GB/Day
5GB/Day
Why smart travelers switch to Ovosim for Brazil.
| Feature | OVOSIM | Airalo | Your Carrier Roaming |
|---|---|---|---|
| Cost (Standard Plan) | From €5.99 | €8.99 | $10/day+ |
| Network Speed | 5G / 4G+ Priority | Throttled | Varies |
| Setup | Instant QR | Manual | Automatic |
| Works with foreign cards | Yes | Limited | No |
| Available at airport | Before arrival | Sometimes | No |
Last updated:
No surprises at the airport. Activate instantly on arrival.
Chat with actual humans if something goes wrong.
No hidden fees. No roaming charges. Period.
Ready in 3 simple steps.
Go to Settings > Cellular > Add eSIM and scan the QR code from our website
Name it 'Travel Data'. Set it to 'Secondary' so your main number still works.
When you land, turn on 'Data Roaming' for the eSIM line only.
Brazil's ANATEL (telecommunications regulator) requires all prepaid SIM cards to be registered with a CPF number — Brazil's 11-digit individual taxpayer identification number. As a foreign tourist, you don't have one. Some airports will attempt to register you with a temporary CPF, but the process is unreliable, time-consuming (30–60 minutes), and sometimes simply fails. Ovosim operates under international roaming agreements that bypass CPF registration entirely. Scan and connect.
Rio has excellent Vivo 4G/5G throughout the tourist zones. Copacabana, Ipanema, and Leblon beachfronts have strong 5G — essential for the beach photographer crowd. Santa Teresa (the bohemian hilltop neighbourhood) has solid 4G. The Lapa arches and nightlife district are well-covered. Rocinha and favela-adjacent areas can have intermittent signal due to terrain and building density. The Sugarloaf cable car and Christ the Redeemer both have Vivo 4G at the summits.
São Paulo has some of the fastest 5G speeds in South America. The Paulista Avenue corridor, Vila Madalena, Itaim Bibi, and Jardins all have excellent Vivo 5G. The São Paulo Metro has 4G on most lines including the underground sections. Guarulhos (the airport suburb) is well-covered. The city's sprawl means you'll rely heavily on 99 Táxi, Uber, or iFood — all require constant data connectivity.
The Brazilian Amazon covers 2.7 million square miles. Mobile coverage exists in Manaus (the main gateway city) and along the main river highways. Once you are on a river boat heading into the jungle, cellular signal disappears within 30–50km of Manaus. This is expected and affects all carriers equally. For deep Amazon tours, your operator will use satellite communication. Download offline maps of Manaus and the river routes before departure from the city.
Rio Carnival brings 6 million people to a city of 7 million. The Sambódromo and the street bloco parades create extreme network congestion. Vivo invests in temporary COW (Cell on Wheels) infrastructure during Carnival week, making it the best-performing network during the event. Expect slower speeds at peak parade times (21:00–03:00) but better connectivity than cheaper carrier alternatives.
Brazil's safety situation in tourist areas is well-documented. Travel smart: use a secondary phone or phone case for navigation rather than displaying your main device. However, having a working data connection is a safety tool — you can share your live location with travel companions, call your hotel, or contact emergency services. Being offline in an unfamiliar Brazilian city is a greater risk than using your phone carefully.
Scan the QR code and connect immediately.
Share data with your laptop.
Keep your original number for calls.
OVOSIM offers the best value eSIM for Brazil starting at €5.99. It connects to Vivo for 5G speed.
Plans start from €5.99 for 1GB. There are no hidden fees or roaming charges.
Yes, the eSIM activates instantly upon arrival. You will have 5G data immediately.
No. Ovosim operates under international roaming agreements, which are exempt from Brazil's CPF registration requirement for local prepaid SIMs. Scan the QR code and connect — no Brazilian ID needed.
Ovosim connects to Vivo (Telefónica Brasil) — Brazil's largest carrier with 4G/5G in over 3,300 cities. Vivo has the strongest coverage across both urban centres and the regions between them.
Yes. Both iconic Rio landmarks have Vivo 4G at the summit viewing areas. The cable car ride to Sugarloaf maintains signal throughout.
Yes in Manaus city. Signal disappears approximately 30–50km into the jungle along river routes. This is the same for all carriers — deep Amazon tours operate beyond cellular range. Download offline maps of Manaus before departure.
Yes, and it avoids the CPF registration problem entirely. Airport tourist SIMs cost R$60–R$120 and often can't be activated without a CPF. Ovosim starts at €4.99 with instant activation.
Yes. The Brazilian side of Iguazu (Foz do Iguaçu, Paraná) is covered by Vivo. The Argentine side is a different country — check if your plan includes Argentina roaming, or purchase a separate Argentina eSIM.
Don't lose connection when crossing the border. One click to see plans for neighbors:
