How FlySimGo Works
Never set up a travel eSIM before? You're in the right place — we've made it as simple as it gets.
3 Simple Steps to Stay Connected
Getting started with FlySimGo is quick and easy. Follow these steps and you'll be online in no time.
Choose Your Destination
Browse our collection of eSIM plans covering 200+ countries and regions. Filter by destination, data amount, and validity to find the perfect plan for your trip.
Purchase & Receive
Pay securely through — the world's leading payment infrastructure trusted by millions of businesses. We never store your card details; all transactions meet the highest international security standards (PCI DSS Level 1). Your eSIM will be ready to install instantly.
Install & Connect
Tap the install button to install your eSIM instantly on your iPhone or Android — no QR code scanning needed. Your plan will activate automatically once you arrive at your destination and enable Data Roaming.
Why Travelers Choose FlySimGo
We make staying connected while traveling simple, affordable, and reliable.
Easy to Install
No store visits, no manual configuration, no tech knowledge needed. Purchase, tap the install link, and you're ready to go.
No Roaming Fees
Save up to 90% compared to traditional roaming. Pay local rates wherever you go.
Secure & Private
We never store your card details or share your data with third parties. Your information stays yours.
Add data when you need
Running low on data? Top up your existing eSIM plan directly from your dashboard.
Keep Your Number
Your existing number stays active. Keep your primary SIM for calls while using eSIM for data.
Always Here to Help
Get instant answers via our AI assistant anytime, or reach our support team by email.
What is an eSIM?
An eSIM (embedded SIM) is a digital SIM that allows you to activate a cellular plan without having to use a physical SIM card.
Traditional SIM Card
The old way
- ✕Need to visit a store or wait for delivery
- ✕Risk losing the tiny SIM card
- ✕Must swap SIM cards when traveling
- ✕Limited to one carrier per slot
- ✕Expensive international roaming fees
FlySimGo eSIM
The smart way
- One-click install — no QR code needed
- Built into your device, can't be lost
- Install before or during your trip
- Use alongside your existing SIM
- Pay local rates, save up to 90%
Frequently Asked Questions
Quick answers to common questions about using FlySimGo.
Can I install eSIM before my trip?+
Yes! We recommend installing your eSIM before you leave. Simply tap the one-click install button right after purchase — it installs instantly on both iPhone and Android. Your plan won't start until you arrive at your destination; once you reach your country, simply toggle Data Roaming on to connect to the network.
Will I keep my WhatsApp number?+
Absolutely! Your existing phone number and WhatsApp stay active on your primary SIM. The eSIM simply provides data connectivity — all your apps, messages, and calls continue working normally.
What happens if I use all my data?+
You can easily top up your eSIM plan from your FlySimGo dashboard. Choose a new data package and it'll be added to your existing eSIM — no need to install a new one.
Can I use eSIM and my regular SIM at the same time?+
Yes! Most modern smartphones support Dual SIM (physical SIM + eSIM). You can keep your regular SIM for calls and texts while using the FlySimGo eSIM for data.
Is my device compatible?+
Most smartphones released after 2019 support eSIM, including iPhones (XR and later), Samsung Galaxy (S20 and later), and Google Pixel (3 and later). Check our compatibility page for the full list.
Start Your Journey with FlySimGo
Get instant mobile data in 200+ countries. No SIM swapping, no roaming fees. One-click install and go.