가이드: 여행 중 모바일 데이터
데이터가 얼마나 필요한지, 지역 요금제와 국가별 요금제, eSIM과 로밍 — 여행 전 짧은 답변.
07.10.2026
How much mobile data do I need for a trip?
A practical guide to data use per day — maps, messengers, social media, video — and how to pick the right eSIM size without overpaying.
06.10.2026eSIM for several countries: one regional plan or separate country plans?
When a regional eSIM saves money and hassle, when separate country plans are cheaper, and what to check before you buy.
05.10.2026Travel eSIM vs roaming vs local SIM: what is cheapest in 2026?
An honest comparison of your home operator's roaming, a local SIM card and a travel eSIM — with the EU roaming rules and the countries where roaming gets expensive.