Check your device
Make sure your phone supports eSIM - most modern iPhones and Android devices do.
Affordable eSIM data for international travel
Get a data plan from the Guac eSIM app and go online wherever you are. Say goodbye to patchy Wi-Fi and high roaming fees.
From $1.50/GB1-Tap ActivationCashback on Every PlanSecure Payments
Why Guac?
Reliable eSIM with seamless coverage
One eSIM for 200+ destinations
Use the same eSIM and switch your plan depending on where you go.
1-Click Installation
Set up your eSIM in minutes - just scan and connect.
24/7 Support
Live chat support available around the clock, wherever you are.
Share with Friends
Gift eSIMs to travel companions via shareable links.
Guac Credit Cashback
Earn rewards on every purchase, redeem on your next trip.
Buy Now, Activate Later
Your plan starts when you connect at your destination, not when you purchase. Buy before your trip with zero waste.
Hotspot Mode
Share your mobile data with other devices easily.
Stop overpaying for roaming
See how Guac compares to traditional options
International Roaming
$10–15/MB
Surprise bills after every trip
Airport SIM Card
$20–50
Limited data, long queues
Save up to 95%
Guac eSIM
From $1.50/GB
Instant activation, no SIM swap
How does Guac eSIM work?
Travel freely with one eSIM covering 200+ destinations with 1-click installation
Choose your destination
Browse 200+ countries, regions, or go global with a single plan.
Buy & connect instantly
Pay with Apple Pay or card, activate with one tap - no store visit needed.
Automatic connection to the best network
800+ operators worldwide. If 5G is available, your eSIM switches automatically.
Download Guac from App Store & Google Play
Get instant mobile data for your next trip. Available on iOS and Android.