Section

eSIM & Travel

Saily and Airalo, side by side for each destination. No winner picked.

2 products side by side · 2 videos from our desks · Why we pick no winner

The providers

Side by side, no winner

We don't rank these against each other. Which fits depends on your trip: how long, how much data, and where you go next.

Saily One eSIM for every trip, with security built in

Visit Saily Review of Saily

Airalo The biggest eSIM store: 200+ locations

Visit Airalo Review of Airalo

Destinations

Pick where you're going

Europe2 providers Japan2 providers Mexico2 providers South Korea2 providers Turkey2 providers

Head to head

eSIM & Travel comparisons

All comparisons

Saily vs Airalo 2026: Which eSIM Fits Your Trip

Saily keeps one eSIM you reinstall on any phone and adds an ad blocker to every plan. Airalo lists 200+ locations, some with calls and texts, and answers on WhatsApp. Which fits depends on your trip.

Guides

Before you buy

Guide

When to Install a Travel eSIM: Before You Fly, Not at the Gate

Install a travel eSIM at home on Wi-Fi a day or two before you fly, then switch it on when you land. When each provider's plan starts, and the mistakes that cost people their first day.