
Google Maps cannot provide turn-by-turn navigation in South Korea due to national security laws restricting map data exports. Naver Map and Kakao Map are the two apps you actually need. For most foreigners, Naver Map is the better all-around choice thanks to English, Chinese, and Japanese language support, but Kakao Map has strengths in real-time bus tracking and restaurant reviews. Download both before your trip.
This is the single biggest surprise for tourists arriving in Korea. You open Google Maps expecting to navigate to your hotel, and it shows you where you are on a map, but the "Directions" button for driving? It just doesn't work. Walking directions are limited. Transit is bare-bones. It feels broken, but it's by design.
South Korea restricts the export of high-precision geographic data under the Spatial Data Management Act, originally enacted in 1961 during the Korean War armistice period. Since the Korean peninsula technically remains in a state of war, the government treats detailed topographic data as a national security asset. Google processes map data on global servers outside Korea, which means it cannot access the 1:5,000-scale precision maps that Naver and Kakao use domestically.
In February 2026, South Korea conditionally approved Google's request to export map data for the first time in 19 years. The conditions include processing raw data on domestic servers, obscuring military facilities, and stationing a dedicated officer in Korea. Full Google Maps navigation is expected sometime in mid-to-late 2026. Until then, you need local apps.

Good news for the future
South Korea approved Google's map data request in February 2026. Full navigation is expected by late 2026. But right now, Naver Map and Kakao Map remain essential for anyone visiting Korea.
Naver Map is Korea's most-used navigation app with over 27 million monthly active users. It's built by Naver, the company behind Korea's dominant search engine (think of it as Korea's Google). For foreigners, it's the strongest choice because of its multilingual support and comprehensive feature set.
Naver Map supports four languages: Korean, English, Chinese, and Japanese. When you switch to English, station names, transfer instructions, exit numbers, and navigation prompts all display in your language. Restaurant reviews can be auto-translated in real time. In late 2024, Naver launched a multilingual "How to Use Naver Map" guide, with printed versions available at Incheon International Airport and Myeongdong's Welcome Center.
Driving navigation with real-time traffic data and English voice guidance. Walking directions with turn-by-turn instructions, including a useful "avoid stairs" feature added in July 2025 that routes you via elevators when carrying luggage. Public transit with complete English station names, transfer guides, and exit number info. Bike navigation integrated with Seoul's Ttareungi bike-sharing system. Restaurant and shop search with auto-translated reviews. Apple CarPlay support with HUD mode (added August 2024).
Pro Tip
Switch Naver Map to English before your trip. Open the app, tap the hamburger menu (top left), tap the gear icon, tap the language option showing "한국어," select English, and tap 확인 (confirm). The app works without creating an account.
Kakao Map is the second major navigation app in Korea, made by the same company behind KakaoTalk (the messaging app that 95% of Koreans use daily). With about 11.7 million monthly active users, it's less popular than Naver Map but has specific strengths that make it worth downloading alongside it.

Kakao Map supports two languages: Korean and English. English was added more recently and covers menus, directions, and search functions. However, the translation isn't as comprehensive as Naver's. Some place names, bus information, and guidance messages may still appear in Korean, which can be confusing if you can't read Hangul at all.
Real-time bus tracking with live bus positions and arrival estimates at your stop. User reviews that are widely considered more authentic and less ad-influenced than Naver's. Clean, minimalist interface that's easy to pick up. A directional arrowhead on the map showing which way you're facing (Naver shows a dot). Integration with Kakao Taxi, Korea's dominant ride-hailing service, letting you quickly switch to a taxi if transit isn't working out.
Here's something that trips people up: Kakao Map does NOT support CarPlay or Android Auto. For in-car driving navigation, you need a separate app called Kakao Navi. It's free and supports both CarPlay (since September 2018) and Android Auto (since July 2018). If you're renting a car, download Kakao Navi in addition to Kakao Map.
Here's where it gets practical. Both apps are excellent, but they differ in ways that matter depending on how you're traveling. Let's break down each scenario so you know exactly which app to reach for.
Both apps use the same 1:5,000-scale Korean map data and provide accurate driving navigation with real-time traffic updates. Naver Map has the edge for foreigners because its voice guidance works in English. Kakao Navi (the separate driving app) is popular with Korean taxi drivers for its accurate travel time predictions. If you're renting a car and want CarPlay, either Naver Map or Kakao Navi will work. For the most foreigner-friendly experience, go with Naver Map.

Naver Map wins for walking. Its English turn-by-turn walking directions include subway exit numbers and the direction your train should be heading. The "avoid stairs" feature is a game-changer for travelers dragging suitcases through Seoul's subway system. Kakao Map has its own strength here though: it shows which specific floor a restaurant or shop is on and provides more precise location details for tricky-to-find places.
For foreigners, Naver Map is more usable because all station names, transfer instructions, and exit numbers display in English. Kakao Map actually has slightly better real-time bus data, showing exactly where your bus is and when it will arrive, but much of this information appears in Korean even when English mode is enabled. If you're comfortable with Korean characters or just need bus tracking, Kakao Map's live bus feature is genuinely useful.

Naver Map has the larger database, connected to Naver's search ecosystem with millions of reviews and blog posts. The catch: Naver reviews are influenced by advertising, so top results aren't always the most authentic picks. Kakao Map's reviews are considered more genuine and less commercially driven, with more user-uploaded photos. For foreigners, Naver Map is more practical since it auto-translates reviews, but savvy travelers download both and cross-reference when choosing restaurants.
Pro Tip
Search for restaurants on Naver Map for English-translated reviews, then check the same place on Kakao Map for more authentic local ratings. Korean food bloggers on Naver are often compensated for reviews, while Kakao Map reviews tend to be from regular customers.
If you're renting a car in Korea, your phone's navigation will be your lifeline. Most Korean rental cars from major companies like Lotte, Hertz, and SK come with a built-in Korean GPS, but it's almost always in Korean with no English option. Using your own phone through CarPlay or Android Auto is far easier.
Naver Map supports Apple CarPlay natively and added a helpful HUD (heads-up display) mode in August 2024. Just plug your iPhone into the car's USB port, and Naver Map appears on the car's screen with English voice guidance. It's the simplest setup for foreigners who drive with Apple devices.
For Android Auto users, the situation is a bit different. Naver Map's Android Auto support is not as mature. Instead, download Kakao Navi, which has been an official Android Auto partner since July 2018 when the platform first launched in Korea. Kakao Navi's interface is primarily in Korean, but the voice navigation and map display are clear enough to follow even without reading Korean text.
A practical setup for rental car drivers: connect your phone to the car's CarPlay or Android Auto, run your navigation app on the car screen, and keep your second phone or a travel companion's phone open with the other map app for restaurant searches or backup directions. This two-app strategy is what many experienced Korea travelers use.
Rental Car Tip
Bring a Lightning or USB-C cable that works with the car's USB port. Some older Korean rental cars only have USB-A ports, so a USB-A to Lightning/USB-C cable ensures you can connect for CarPlay or Android Auto.
Both apps are available on the international App Store and Google Play Store. No Korean account or phone number is required. Download them before your trip so you're ready to go when you land.
Search "Naver Map" in the App Store or Google Play and download it. Open the app and allow location access. To switch to English: tap the three-line menu icon (top left), tap the gear icon for settings, find the language option showing "한국어," select English, and tap the blue confirm button. No account creation needed. The app is fully functional in guest mode, including navigation, transit, and search.
Search "Kakao Map" in the App Store or Google Play and download it. Open the app and allow location access. To switch to English: tap the menu icon (three lines), tap the settings gear icon, go to App Settings, tap Language, and select English. If you're renting a car, also download "Kakao Navi" for CarPlay and Android Auto support. Both apps work without an account.

Data Connection Required
Neither app works well offline. You'll need a data connection in Korea. Pick up a SIM card or eSIM at Incheon Airport (from ₩15,000 for 5 days), or rent a pocket Wi-Fi. South Korea also has extensive free public Wi-Fi in subway stations, cafes, and tourist areas.
The honest answer: download both. They're free and together take up about 200MB. But if you're short on storage or just want one app, here's the simple breakdown.
Choose Naver Map if you can't read Korean at all, if you want one app that handles driving, walking, and transit with full English support, or if you're using CarPlay. It's the most foreigner-friendly navigation app in Korea and should be your primary tool.
Add Kakao Map if you want more trustworthy restaurant reviews, if you need real-time bus tracking, or if you use Kakao Taxi for ride-hailing. It's the perfect complement to Naver Map.
For rental car drivers specifically: Naver Map handles CarPlay natively. If you prefer the Kakao ecosystem, download the separate Kakao Navi app for in-car navigation. Check out our guide to first-time driving in Korea for everything else you need to know about hitting the road.
If you're exploring Seoul without a car: Naver Map is your primary tool for subway directions, walking navigation, and finding places in English. Keep Kakao Map for restaurant research and live bus tracking. This combination covers virtually every situation you'll encounter as a tourist.
Traveling outside Seoul? Both apps work nationwide. For Jeju Island road trips, Naver Map is particularly strong with scenic route suggestions. For navigating Busan's bus-heavy transit system, Kakao Map's real-time bus tracking becomes more valuable since Busan relies more heavily on buses than subways.

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