Avoid Roaming Charges in Brazil: Full Prevention Guide (2026)
To avoid roaming charges in Brazil, turn off data roaming in your phone settings and activate a travel eSIM on Vivo.
AT&T, Verizon, and T-Mobile each charge differently for Brazil roaming. AT&T: $10/day. Verizon: $10/day with 2GB cap. T-Mobile: free but throttled to 256 Kbps. An eSIM on Vivo gives full 5G speed for $35.63/20GB.
An eSIM saves $44 compared to 8 days of carrier roaming in Brazil ($35.63 vs $80).
Per-day roaming fees for Brazil
Your carrier charges the moment your phone connects to Vivo in Brazil. These are the charges you are here to avoid.
AT&T International Day Pass
AT&T charges $10 per day, auto-triggered when your phone connects to Vivo. Calendar-day billing resets at midnight Eastern, not local time. Without the pass: $2.05 per MB. A 8-day trip costs $80.
Verizon TravelPass
Verizon charges $10 per day with a 2GB daily high-speed cap. Auto-enrollment is on by default. The same Vivo towers, the same $10 daily charge. Without TravelPass: $2.05 per MB.
T-Mobile Magenta International Data
T-Mobile includes free data at 256 Kbps in 215+ countries. That speed barely loads a map tile. High-speed add-on costs $5-15 per day.
Per-MB Worst Case
$2.05 per MB. One Google Maps session: $20-30. One hour of normal use: $205. One iCloud backup overnight: $1,025-2,099.
One FaceTime or Zoom call uses approximately 1 GB per hour. At $2.05/MB on Vivo in Brazil, that is $2,099 for a single hour of video calling without a roaming plan. A 15-minute check-in with family: $525. Even AT&T's $10/day Day Pass throttles after you hit your domestic data cap, making video calls stutter and drop. Verizon TravelPass has the same cap. A 20GB eSIM on Vivo at $35.63 provides dedicated data for video calls at full speed — no per-minute roaming math, no throttle tied to your US plan balance.
Setup sequence for avoiding roaming in Brazil
Before Your Flight
- Disable data roaming.iPhone: Settings > Cellular > Cellular Data Options > Data Roaming OFF. Android: Settings > Network & Internet > Mobile Network > Data Roaming OFF.
- Turn off automatic app updates.iOS: Settings > App Store > App Updates OFF. Android: Play Store > Settings > Network preferences > Auto-update over WiFi only.
- Disable cloud backup over cellular. Prevent iCloud or Google from syncing photos and files on mobile data.
- Download offline maps for Brazil. Open Google Maps or Apple Maps and save Brazil for offline use while on home WiFi.
At the Airport
- Switch to airplane mode before boarding.
- Keep airplane mode on during layovers. Each country your phone connects to triggers a separate $10/day charge.
- If your eSIM is already installed, do not activate it until you reach Brazil.
After Landing in Brazil
- Turn off airplane mode.
- Verify data roaming is still OFF on your home SIM.
- Activate your eSIM as the data line. Enable data roaming on the eSIM line only.
- Wait 2-3 minutes for Vivo network registration. Check the status bar for the carrier name.
Daily Roaming Hygiene
- Check data usage periodically in Settings.
- Keep your home SIM data roaming OFF at all times.
- Watch for WiFi-to-cellular handoff. Walking out of hotel WiFi range triggers a carrier connection. One push notification on your home SIM costs $10.
eSIM Alternative for Brazil
Why an eSIM Replaces Roaming
An eSIM connects to Vivo at 5G speed. Same towers. Same coverage. No daily charge. No per-MB billing. Savings of 85-95% compared to carrier roaming.
Plan Options for Brazil
| Tier | Price | Per GB |
|---|---|---|
| 1GB | $3.71 | $3.71/GB |
| 3GB | $9.54 | $3.18/GB |
| 5GB | $14.98 | $3/GB |
| 10GB | $25.63 | $2.56/GB |
| 20GB | $35.63 | $1.78/GB |
Unlimited Daily Plans
For heavy data users, digital nomads, or extended stays, unlimited daily plans remove all data anxiety.
| Days | Price | Per Day |
|---|---|---|
| 1 days | $7.43 | $7.43/day |
| 3 days | $21.36 | $7.12/day |
| 7 days | $49.85 | $7.12/day |
| 14 days | $96.44 | $6.89/day |
| 30 days | $190.40 | $6.35/day |
Recommended Provider
Airalo is the recommended eSIM provider for Brazil. Best Overall with a 4.25/5 rating across 200+ countries. Compare all eSIM providers for Brazil.
Trip cancellations happen. Airalo offers 14-day refund. AT&T's International Day Pass charges $10 the moment your phone touches Vivo's network in Brazil — no refund for days you leave early, no credit for data you did not use. If your 8-day trip shortens to 3 days, AT&T still charges for every day your phone connected. Airalo's 20GB plan at $35.63 provides a fixed allocation without per-day billing. Unused data does not generate additional charges. Review cancellation terms before purchasing any eSIM plan for Brazil.
WiFi and internet access in Brazil
WiFi Availability
WiFi in Brazil is rated good. Free WiFi in cafes, malls, and hotels in major cities; speeds variable
WiFi in Brazil is good, but it cannot prevent roaming charges on its own. Your phone still searches for Vivo between hotspots. Walking from a WiFi-enabled cafe to the street triggers an AT&T connection — $10 charged instantly. Background app refreshes, push notifications, and location services all attempt cellular data the moment WiFi drops. The only reliable prevention is disabling data roaming on your home SIM. An eSIM on Vivo then handles all data at local rates. Use WiFi as a backup for heavy downloads. Use the eSIM for everything else. Plans start at $3.71 for 1GB.
WiFi Security Risks
Public WiFi in Brazil carries risks: unencrypted networks, man-in-the-middle attacks, and credential theft. Use a VPN when connecting to hotel, airport, or cafe WiFi.
WiFi-to-Cellular Handoff Trap
Walking out of WiFi range triggers your phone to connect to Vivoover cellular. One push notification on your home SIM costs $10 with AT&T. Prevention: keep cellular data OFF on your home SIM or use an eSIM as your data line.
WiFi Calling Setup
Keep your home phone number active for calls and texts via WiFi Calling. iPhone: Settings > Phone > WiFi Calling > ON. Android: Settings > Network > WiFi Calling > ON. Works alongside your eSIM data connection. No per-minute carrier roaming charges.
WiFi Assessment for Brazil
WiFi availability in Brazil is good. Free WiFi in cafes, malls, and hotels in major cities; speeds variable Hotels, cafes, and public transit offer free connections in most tourist areas. This does not replace a travel e SIM. Hotel WiFi averages 5-15 Mbps shared across dozens of guests. Vivo delivers 125 Mbps dedicated to your device. The strategy: use hotel WiFi for streaming and large downloads. Use your eSIM for navigation, messaging, and real-time translation between hotspots. AT&T charges $10/day regardless of WiFi availability. An e-SIM on Vivo costs $3.71 for 1GB. WiFi supplements the eSIM. WiFi does not replace it.
Offline Preparation for Brazil
- Download Brazil in Google Maps before departure. Tap your profile icon, select Offline Maps, and download the regions you plan to visit. Offline maps include street-level navigation, Points of Interest, and basic search. This saves 3-5 MB per Maps session that would otherwise cost $6-10 at $2.05/MB without a roaming plan.
- Download the Brazil language pack in Google Translate before departure. Offline translation covers text, camera (point-and-translate for signs and menus), and conversation mode. Each language pack is 30-50 MB. Camera translation saves you from consuming cellular data to translate restaurant menus and street signs.
- Download entertainment before departure. Netflix, Spotify, and podcasts all support offline downloads. A 8-day trip to Brazil needs 5-10 hours of offline content for flights, transit, and downtime. Download on home WiFi. Streaming over an eSIM consumes 700 MB per hour of video, draining your plan quickly.
- Install ride-hailing apps for Brazil before arrival. Create your account and add a payment method on home WiFi. The app download and account setup consume 50-100 MB that you do not want running through a carrier roaming connection.
- Download an offline currency converter app with BRL (R$) rates. XE and Currency apps both support offline mode after an initial rate download. The local currency in Brazil is BRL. Pre-load the exchange rate on home WiFi so you can check prices without using cellular data at markets and shops.
- Save booking confirmations, boarding passes, and hotel addresses as PDF files or screenshots on your device. Store them in the Files app or a dedicated folder. If your eSIM data runs out or you lose connectivity in Brazil, offline documents keep your itinerary accessible. Email attachments consume 2-5 MB each to re-download.
- Save 190/192/193 as Brazil's emergency number in your contacts. Add your hotel address, embassy phone number, and travel insurance hotline. Store these as a contact card that works without internet access. Emergency calls work on any carrier network in Brazil regardless of your eSIM or roaming status.
Messaging Without Roaming in Brazil
Coordinate with travel companions in Brazil using WhatsApp group chats. Create the group before departure on home WiFi. Share itineraries, meeting points, and restaurant finds within the group. WhatsApp is the standard across Western and Southern Europe. Telegram has growing adoption in Eastern Europe. iMessage is common among iPhone users but does not cross the Android divide. Group messages consume 1-10 KB each. Photo sharing runs 1-3 MB per image. Share photos at lower resolution to conserve e SIM data. Location sharing on WhatsApp uses 0.5-1 MB per 15-minute session. AT&T charges $0.50 per SMS and $1-3/minute for calls on top of $10/day. WhatsApp on an eSIM at $3.71 for 1GB replaces all carrier messaging fees.
The Airport Roaming Trap in Brazil
Your phone connects to Vivo the moment the aircraft doors open at Guarulhos (GRU) / Galeão (GIG). The immigration queue takes 20-60 minutes. During that wait, background apps sync email, check weather, and refresh notifications. AT&T's International Day Pass triggers on the first data byte. Verizon TravelPass auto-enrolls simultaneously. You have not opened a single app yet. The charge: $10 for AT&T, $10 for Verizon. Over 8 days: $80. Prevention: enable airplane mode before landing. Keep it on through customs. Install your eSIM on airport WiFi if not already installed. Activate the e SIM as your data line. Then disable airplane mode. Your phone connects to Vivo through the eSIM at $3.71 for 1GB. No $10 trigger.
Bill Shock Prevention Checklist for Brazil
AT&T
- Open the myAT&T app or visit att.com/international before departure.
- Check if International Day Pass ($10/day in Brazil) is auto-enabled on your plan. If so, remove it under Account > International > Manage Day Pass.
- Disable data roaming on your iPhone: Settings > Cellular > Cellular Data Options > Data Roaming OFF.
- Disable data roaming on Android: Settings > Connections > Mobile Networks > Data Roaming OFF.
- Install a Brazil eSIM before boarding: 1GB on Vivo from $3.71.
- Set your eSIM as the primary data line: iPhone Settings > Cellular > Cellular Data > select eSIM line.
- Turn off Background App Refresh for non-essential apps: Settings > General > Background App Refresh.
- AT&T Day Pass resets at midnight US Eastern time, not BRT (UTC-3). A late-evening arrival in Brazil can trigger two Day Pass charges in two hours.
- After landing at Guarulhos (GRU) / Galeão (GIG): verify data roaming is OFF on your AT&T line and ON for your eSIM line.
- Check your AT&T account 48 hours after return. Dispute any charges within the first billing cycle. AT&T occasionally waives first-time roaming charges.
- Total AT&T Day Pass cost for 8 days: $80. Total eSIM cost: $35.63 for 20GB. Savings: $44.37.
Verizon
- Open the My Verizon app or visit verizon.com/travel before departure.
- Check if TravelPass ($10/day, 2 GB high-speed cap in Brazil) is active. Remove it under Plan > Travel > Remove TravelPass.
- Verizon TravelPass auto-enrolls when your phone connects to Vivo. The charge triggers before you clear customs at Guarulhos (GRU) / Galeão (GIG).
- Disable data roaming: iPhone Settings > Cellular > Cellular Data Options > Data Roaming OFF.
- Android: Settings > Connections > Mobile Networks > Data Roaming OFF.
- Install a Brazil e-SIM before departure: 1GB on Vivo from $3.71.
- Verizon caps high-speed data at 2 GB per day on TravelPass. After the cap, speed drops to 600 Kbps for the rest of the day. The eSIM has no daily cap.
- After landing at Guarulhos (GRU) / Galeão (GIG): confirm your Verizon line shows "No Service" or "SOS Only." Your eSIM line should show Vivo with signal bars.
- Verify no TravelPass charges appear on your Verizon bill within 48 hours of return. Call 611 to dispute within the first billing cycle.
- Total Verizon TravelPass cost for 8 days: $80. eSIM alternative: $35.63 for 20GB. Savings: $44.37.
T-Mobile
- T-Mobile Magenta and Go5G include free international data in Brazil, but speed is throttled to 256 Kbps.
- At 256 Kbps: Google Maps takes 30+ seconds to load, ride-hailing apps time out, video calls fail, and photo uploads take 2-5 minutes each.
- T-Mobile Go5G Plus adds 5 GB high-speed for $5/day. Go5G Next includes 15 GB/month at high speed. Check which plan you have in the T-Mobile app under Account > Plan Details.
- Calls on T-Mobile cost $0.25/minute in Brazil. Use WhatsApp or FaceTime calling over your eSIM data to avoid per-minute charges.
- Install a Brazil eSIM for full-speed data: 1GB on Vivo at $3.71. Set the e SIM as your data line and keep T-Mobile for calls and texts.
- T-Mobile's free 2G tier is useful for: text-only WhatsApp messages, basic email (no attachments), and low-bandwidth background sync. It is not useful for: Maps, photos, video, social media, or ride-hailing.
- After your trip: check your T-Mobile bill for $0.25/minute call charges. Dispute within the first billing cycle if unexpected charges appear.
Local SIM vs eSIM in Brazil
Local prepaid SIMs at Guarulhos (GRU) / Galeão (GIG) in Brazil cost $5-15 for 5-15GB / 30 days. Available from Vivo, Claro, and TIM at airport counters. Wait time: 15-25 min; CPF registration may add time. Passport registration required (CPF (tax ID) required; tourists can get a temporary CPF or use passport at some carriers). An eSIM on Vivo starts at $3.71 for 1GB with zero wait time and no passport scan. Install before departure. Activate after landing. The convenience gap is largest for short trips. For stays over 30 days, a local prepaid SIM may offer more data per dollar. For trips under 14 days, the e-SIM wins on time, convenience, and total cost.
How to Avoid Roaming Charges in Brazil
To avoid roaming charges in Brazil, turn off data roaming in your phone settings and activate a travel eSIM on Vivo.
AT&T, Verizon, and T-Mobile each charge differently for Brazil roaming. AT&T: $10/day. Verizon: $10/day with 2GB cap. T-Mobile: free but throttled to 256 Kbps. An eSIM on Vivo gives full 5G speed for $35.63/20GB.
- Go to Settings and disable Data Roaming on your carrier's SIM.
- Buy a 20GB eSIM for Brazil ($35.63 on Vivo).
- Add the eSIM: Settings > Cellular > Add eSIM > scan QR code.
- Select the eSIM as mobile data. Your home number stays active for calls.
An eSIM saves $44 compared to 8 days of carrier roaming in Brazil ($35.63 vs $80).
Step-by-Step Avoidance Plan for Brazil
Step 1: Buy an eSIM for Brazil before your trip ($35.63 for 20GB). Step 2: Install it via Settings on your phone — no physical SIM needed. Step 3: Turn off carrier data roaming to block surprise charges. Step 4: Land in Brazil, enable the eSIM, and connect to Vivo. Result: 5G speeds, $44 saved vs $10/day roaming.
Accidental Roaming Charges in Brazil
US carriers charge $10/day in Brazil. Over 8 days, that bill reaches $80. An eSIM on Vivo delivers 20GB for $35.63.
Emergency Contacts and Safety
Emergency Number
The emergency number in Brazil is 190/192/193. Save this in your phone contacts before departure. Emergency calls work without a data plan. Voice roaming is separate from data roaming.
Offline Maps and Translation
Download Google Maps or Apple Maps offline for Brazil. Download the Google Translate language pack if Brazil is a non-English speaking country. Both work without any data connection.
Embassy and Consulate Access
Download your embassy or consulate contact information before departure. Save as offline contacts. If you have an eSIM installed, embassy websites and phone numbers are accessible through your data connection.
Brazil-Specific Considerations
SIM Registration Requirements
Brazil requires SIM card registration with a passport. CPF (tax ID) required; tourists can get a temporary CPF or use passport at some carriers
Country-Specific Quirks
- Brazil requires a CPF (tax number) to buy a SIM card — some carriers help tourists get a temporary CPF
- Brazil climbed to top 5 globally for mobile speed at 228 Mbps median on 5G
- Brazil uses unique Type N power plugs — bring a specific adapter
- WhatsApp is the primary communication method — more important than SMS or phone calls
- Uber and 99 (ride-hailing apps) work with international phone numbers
Pre-departure checklist for Brazil
Disable data roaming: Settings > Cellular > Data Roaming OFF (do this before departure).
Install a Brazil eSIM while on home WiFi — plans from $3.71 for 1GB on Vivo.
Save 190/192/193 as Brazil's emergency number in your contacts.
Pack a Type N power adapter for Brazil.
Local currency is BRL (R$).
Time zone: BRT (UTC-3). Adjust your phone clock on arrival.
After landing at Guarulhos (GRU) / Galeão (GIG): turn off airplane mode, activate your eSIM as the data line.
Keep your home SIM active for calls and texts via WiFi Calling.
FAQ: roaming charges in Brazil, answered
What settings should I change before traveling to Brazil?
Complete this checklist 24 hours before departure. First: disable Data Roaming (iPhone: Settings > Cellular > Data Roaming off; Android: Settings > Mobile Networks > Data Roaming off). Second: turn off Background App Refresh (iPhone: Settings > General > Background App Refresh > Off). Third: disable automatic app updates (App Store > Settings > App Downloads off). Fourth: install your Brazil eSIM and set it as your data line. Fifth: enable WiFi Calling on your home SIM for free calls over WiFi. This 5-step process prevents all carrier charges from Vivo and saves $10/day versus AT&T's Day Pass.
Can background apps trigger roaming charges in Brazil?
Yes, background apps are one of the most common sources of surprise roaming bills. With data roaming enabled and no day pass, AT&T charges $2.05/MB in Brazil. Background App Refresh on iPhone syncs mail, news, and social apps every 15-30 minutes automatically, including at 3am while you sleep. A single overnight background sync session can accumulate $50-200 in charges without you opening your phone. Disable Background App Refresh before travel: Settings > General > Background App Refresh > Off. Then disable data roaming. An eSIM replaces carrier data entirely. Background syncs bill against the eSIM's flat-rate data at $3.71, not your home carrier's per-MB rate.
How do I check how much roaming data I used in Brazil?
On iPhone: Settings > Cellular > scroll down to "Current Period Roaming" to see total roaming data consumed. On Android: Settings > Connections > Data Usage > Mobile Data Usage > select your SIM, then filter by roaming. Check this immediately after landing in Brazil to catch charges early. AT&T also sends usage alerts at 50%, 75%, and 100% of Day Pass data limits. Log into the myAT&T or My Verizon app for itemized charges from Vivo. If roaming data appeared, enable Airplane Mode, disable data roaming, and call your carrier within 48 hours. Prevent future charges with an eSIM at $3.71 for 1GB.
What is the cheapest way to avoid roaming charges in Brazil?
A prepaid eSIM is the most cost-effective way to avoid roaming charges in Brazil. The best per-GB rate is the 20GB plan at $35.63 total, which works out to $1.78/GB on Vivo. Disable data roaming on your home SIM before departure and install the eSIM as your data line. Your home SIM keeps your number active for calls and texts. The eSIM handles all data at flat-rate pricing with no per-day activation fees and no per-MB overages.
How much does roaming cost in Brazil?
AT&T International Day Pass charges $10/day in Brazil, totaling $80 for a 8-day trip. Verizon TravelPass costs the same $10/day. Without a day pass, AT&T pay-per-use rates reach $2.05/MB, so a 50 MB Google Maps session costs over $100. T-Mobile includes free international data but throttles to 256 Kbps, which is too slow for navigation or video calls. A travel eSIM connects to Vivo starting at $3.71 for 1 GB with no daily activation fee and no per-MB overages.
Can I use WhatsApp and FaceTime with an eSIM in Brazil?
Yes. WhatsApp, FaceTime, and all messaging apps work normally on an eSIM data connection in Brazil. Note: Brazil restricts some VoIP services at the carrier level. A VPN may be required for voice and video calls. WhatsApp voice calls use 0.5-1 MB/minute. Video calls use 3-5 MB/minute. A 30-minute FaceTime video call consumes approximately 150 MB. With an eSIM on Vivo starting at $3.71, these calls cost a fraction of carrier international calling rates ($1.00-3.00/minute). Your home number stays on your home SIM for regular SMS and calls.
Will I be charged for incoming calls with an eSIM in Brazil?
Incoming calls ring through your home SIM, not the eSIM. Your carrier's international receiving rates apply. AT&T: incoming calls cost $1.00/minute without Day Pass. Verizon: $1.29/minute without TravelPass. T-Mobile: incoming calls are free on most plans but may use international minutes. With Day Pass ($10/day), incoming calls are included. To avoid all call charges: let calls go to voicemail and return them via WhatsApp or FaceTime over your eSIM data on Vivo at $3.71. WiFi Calling also routes incoming calls free over WiFi if your carrier supports it abroad.
Which is the best carrier network for Brazil?
Vivo is the primary network for travel eSIMs in Brazil, with Claro and TIM Brasil as alternatives. Vivo offers the widest coverage footprint and strongest 5G infrastructure. Travel eSIM providers select Vivo because of network reliability and roaming agreements. This is the same carrier AT&T and Verizon partner with for roaming. The difference is cost: AT&T charges $10/day for access, while an eSIM on Vivo costs $3.71/GB. Network quality is identical because you connect to the same towers, same spectrum, same base stations.
Should I enable WiFi Calling before traveling to Brazil?
Yes. WiFi Calling lets you make and receive calls using your home number over any WiFi network without roaming charges. On iPhone: Settings > Phone > WiFi Calling > toggle on. On Android: Settings > Connections > WiFi Calling > toggle on. Test it at home before departure. With WiFi Calling active in Brazil, incoming calls ring through WiFi instead of Vivo's roaming network. Combined with an eSIM for data ($3.71), you have full phone functionality at zero carrier roaming cost. AT&T, Verizon, and T-Mobile all support WiFi Calling. Check with your carrier to confirm it works for international destinations.
Does AT&T Day Pass activate automatically in Brazil?
Yes. AT&T International Day Pass activates the instant any data, call, or text touches Vivo's network. A single push notification while your phone is in your pocket triggers the $10 charge. The pass runs for exactly 24 hours from activation, then auto-renews for another $10 if any usage occurs. You cannot retroactively cancel a triggered day. Over 8 days, that is $80 even if you barely used your phone. An eSIM at $35.63 for 20GB only charges for the data you purchase upfront.
Do I need to register a SIM card in Brazil?
CPF (tax ID) required; tourists can get a temporary CPF or use passport at some carriers This applies to local physical SIM cards only. A travel eSIM installed before departure does not require local registration. It activates through your provider's app and connects to Vivo without any in-person paperwork. Plans start at $3.71.
What if I cannot communicate at a SIM store in Brazil?
Language barriers at SIM card stores cause incorrect plan purchases, unwanted add-ons, and activation failures. Staff at airport counters in Brazil usually speak basic English, but stores outside tourist areas may not. Explaining your data needs, understanding the plan terms, and resolving activation issues in another language wastes time. An eSIM eliminates this entirely. Purchase online in English (or your language), install via QR code, and activate from your phone settings. Plans on Vivo start at $35.63 for 20GB. The purchase, installation, and activation all happen in your language on your device.
What is the fastest way to get data in Brazil without roaming?
Install an eSIM before departure. It activates on Vivo's 5G network the moment you land and disable Airplane Mode. No airport counter, no registration, no waiting. The eSIM connects in 30-60 seconds after your phone detects the local signal. Plans start at $3.71 for 1 GB. Compare this to a physical SIM (15-25 min; CPF registration may add time at the airport) or carrier roaming ($10/day with speed throttling). T-Mobile's free roaming limits you to 256 Kbps, which is 40-200x slower. The eSIM provides full 5G speeds from the first minute in Brazil.
How do I check if my phone is unlocked for Brazil?
On iPhone: Settings > General > About > scroll to "Carrier Lock." If it says "No SIM restrictions," your phone is unlocked and supports eSIM for Brazil. If it says "SIM locked," contact your carrier to request an unlock (typically free after 60 days of service). On Android: insert a SIM from a different carrier. If it connects, the phone is unlocked. Or call your carrier and ask. Unlocked phones connect to Vivo in Brazil via eSIM at $3.71. Locked phones are restricted to your home carrier's roaming at $10/day.
Stop paying roaming charges in Brazil.
A 1GB eSIM costs $3.71. AT&T charges $80 for the same 8 days. Same Vivo towers.
Former consumer pricing analyst at J.D. Power covering wireless carrier satisfaction surveys
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