KakaoMap

A strong local second map for business details, transit and routes that Naver Map does not surface clearly.

🗺️ Navigation1 countryEssential in 0

Available in these countries

South Korea: Use it as a cross-check, not as another mandatory download. Its foreign-language experience is less consistent.

These apps need data

Guac eSIM covers 200+ countries with plans from $0.58 per GB. Install it before you land and activate instantly.

A data eSIM gives you internet, not a local phone number, so it cannot receive SMS verification codes.