International roaming can cost €5–€15 per day on most carriers. On a 2-week trip, that's €70–€210 — just for mobile data. Here's how to eliminate those charges entirely.
Why Roaming Is So Expensive
When your home carrier charges for roaming, they pay wholesale rates to foreign networks, mark them up significantly, and pass that cost to you. The markup can be 10–50x the actual cost of data. Within the EU, regulations cap roaming, but outside the EU — Turkey, USA, Asia — rates are unregulated.
5 Ways to Avoid Roaming Charges
- Turn off mobile data roaming in your phone settings (prevents accidental charges, but leaves you without data)
- Connect only to Wi-Fi — free but unreliable and insecure in hotels and cafés
- Buy a local SIM at your destination — works but takes time and you lose your number
- Use a pocket WiFi device — expensive to rent, one more thing to carry and charge
- Buy a travel eSIM before you leave — the fastest, cheapest, and most convenient option
How Much Can You Save with a Travel eSIM?
- Typical carrier roaming cost: €8/day = €56 for a week
- Travel eSIM for 7 days, 10 GB in Europe: approximately €8–€12 total
- Saving: up to 80–90% on the same amount of data
- Bonus: no bill shock at the end of the month
💡 Always check your carrier's roaming rates before you travel. Sometimes carriers offer 'travel passes' — compare them against a travel eSIM to see which is cheaper.
Before You Travel: The Checklist
- Turn off automatic app updates and iCloud/Google backups over mobile data
- Download offline maps (Google Maps, Maps.me)
- Enable Wi-Fi calling so you can make calls over eSIM data
- Notify your bank of travel to avoid card blocks
- Screenshot your hotel address and key contacts in case you have no signal
The Simplest Solution: XEXesim
Buy a travel eSIM on XEXesim in under 2 minutes. Select your countries, choose your data plan, pay with crypto, and receive a QR code on WhatsApp or email. Activate before you land. No roaming charges. No surprises.