3 to 5 days
Casual sightseer
Around 1–3 GB: maps, translations, WhatsApp and a few photo uploads. A 3 GB plan covers it with room to spare.
eSIM for Brazil: data from $7.99
One eSIM for Brazil. No roaming bill, no SIM swap, no contract.
- Up to 100 Mbps on local 4G/5G where the network allows
- Valid 30 days from first connection
- Keep your main SIM and WhatsApp number
- Top up anytime, no reinstall
Quick buy
30 days
5 GB
$21.99
OneSim connects you to Brazil's leading networks
Your eSIM connects to leading local 4G/5G networks in Brazil, with speeds up to 100 Mbps where the network allows. Install it before you fly and it connects when you land. Heading further? Our Global eSIM covers 180+ destinations.
No contract. No subscription. No daily roaming charge from your home operator.
Compare all plans
Local
Starts at $7.99
- Data packs from 1 to 20 GB
- Made for Brazil
- Valid 30 days from first connection
- Up to 100 Mbps where available
- Top up anytime, no reinstall
Most flexible
Global
Starts at $9.49
- Data packs from 1 to 20 GB
- One eSIM, 180+ destinations
- Valid 30 days from first connection
- Up to 100 Mbps where available
- Top up anytime, no reinstall
Why OneSim is different in Brazil
The price is set before you go. You see what Brazil costs up front, in your currency. Nothing is billed after you land, and there's no roaming surprise waiting at home.
The clock starts when you land. Your 30 days begin when the eSIM first connects at your destination, not at checkout. Buy a week early and lose nothing.
One eSIM, the whole trip. Continuing beyond Brazil? Our Global eSIM works in 180+ destinations, so the next border is just another stop.
Instant QR
On screen and by email, right after payment
160
countries with local plans
Instant QR
On screen and by email, right after payment
How it works
Network coverage
Leading local networks
Your eSIM connects to leading 4G/5G networks in Brazil, with speeds up to 100 Mbps where the network allows.
Quick install
Set up in minutes
Scan the QR code or use the one-tap link on iOS 17.4+ and Android 10+. Install before you leave, connect when you land.
No more worries
Top up, don't start over
Running low? Add data to the same eSIM. Your 30 days start at first connection, not at purchase.
Build your plan
- Secure card payment
- Instant QR code by email
- 30-day validity
How much data do you need in Brazil?
A week or so
Active traveller
Around 3–5 GB: daily navigation, social media, ride-hailing and the odd video. Pick 5 GB and stop thinking about it.
Two weeks or more
Heavy user / remote worker
10–20 GB or more: streaming, video calls and a hotspot for your laptop. Go 20 GB, or XL 50 GB for long stays.
Real benchmarks
Maps & navigation
1 hour of navigation: ≈ 30–50 MB
Social media
1 hour of scrolling and posting: ≈ 100–150 MB
HD video
1 hour of HD streaming: ≈ 1–1.5 GB
Video call
1 hour of video calling: ≈ 300–500 MB
Music streaming
1 hour of music streaming: ≈ 50–150 MB
Approximate figures. Real usage depends on the app, its settings and video quality.
Good to know before you go
Where's life taking you next?
180+ destinations, one eSIM.
Price table
Brazil local plans · valid 30 days from first connection
| Data | Price | Price per GB |
|---|---|---|
| 1 GB | $7.99 | $7.99 |
| 3 GB | $14.99 | $5.00 |
| 5 GB | $21.99 | $4.40 |
| 10 GB | $39.49 | $3.95 |
| 20 GB | $74.99 | $3.75 |
Where in Brazil does OneSim work?
Cities and main routes: coverage on leading local 4G/5G networks, with speeds up to 100 Mbps where the network allows.
Rural and remote areas: coverage depends on the local networks, as with any mobile service. Download offline maps before heading off the beaten track.
Indoors and underground: signal varies by building and network, just as it would with a local SIM.
Questions? We've got you.
Install OneSim before you leave and connect when you land in Brazil. Here's what travellers ask most.
Get supportWill my eSIM work everywhere in Brazil?
It connects to leading local 4G/5G networks in Brazil, with speeds up to 100 Mbps where the network allows. As with any mobile service, coverage can be thinner in remote areas.
When does my 30-day plan start?
The clock starts when the eSIM first connects to a network at your destination, not when you buy it. You can buy and install it days or weeks before you travel.
When should I install the eSIM?
Install it at home on Wi‑Fi before you fly. When you land in Brazil, switch your mobile data to the OneSim eSIM and turn on data roaming for that line.
Which plan size should I choose for Brazil?
For a week of maps, messaging and social media, 5 GB is a comfortable pick. Light users can go with 1–3 GB, and if you stream, make video calls or share a hotspot, look at 10 GB or more.
Does it come with a phone number?
No. It's a data-only eSIM, so there's no phone number, calls or SMS. Your regular SIM can stay in your phone, and WhatsApp, FaceTime and similar apps work over data as usual.
Will it work on my phone?
You need an eSIM-compatible phone that is carrier-unlocked. Most recent iPhone, Samsung Galaxy and Google Pixel models support eSIM. See our compatible devices page for the full list.
What if I run out of data?
Top up the same eSIM with more data anytime. No new QR code and no reinstall needed.
How do I receive my eSIM?
Instantly after payment, on your order page and by email. Install it with the QR code, the one-tap install link (iOS 17.4+ and Android 10+) or by entering the details manually.