
The best eSIM comparison for international travel — compare prepaid plans from 15+ providers across 45+ countries, side by side.
Comparing Plans From Trusted Providers
Compare eSIM plans for the world's most visited destinations.
Most travelers pay $10–$15/day for carrier roaming without realizing a travel eSIM costs as little as $4 for an entire week — and takes 2 minutes to set up.
A digital SIM built into your phone. No physical card, no store visit, no swapping trays.
Buy a plan online, scan a QR code, and you're connected the moment you land.
A week of data in Japan costs $8 with an eSIM vs $70+ on carrier day passes.
Travel smarter with our latest research, how-tos, and cost comparisons.

Compare eSIM plans for Vietnam from Airalo, Saily, Nomad & more. Some of the cheapest mobile data in the world, with strong Viettel coverage from Hanoi to the Mekong Delta.

Compare eSIM plans for China from Airalo, Saily, Holafly & more. Travel eSIMs bypass the Great Firewall — Google, WhatsApp & Instagram work without a VPN.

Compare eSIM plans for Japan from Airalo, Ubigi, Saily & more. Best 4G/5G coverage on NTT Docomo for Tokyo, Kyoto, Osaka, and the shinkansen.

Compare eSIM plans for Thailand from Airalo, Saily, Holafly & more. Coverage across Bangkok, Phuket, Chiang Mai, and the islands.
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