Essential apps for traveling in Korea should be installed before departure so you can enjoy a convenient trip without wasting time on the ground. Google Maps doesn't work properly in Korea, and apps used in Japan often don't function there. A writer based in Korea has carefully selected and introduces the apps they actually use every day, organized by category.
Map App: NAVER MAP
NAVER MAP is the most widely used map app in Korea. Google Maps cannot provide route guidance in Korea, and many shops aren't registered on it, making navigation difficult. Even Korea-focused influencers share NAVER MAP URLs on social media—it's that essential in Korea.
Why We Recommend NAVER MAP
- Supports Japanese and English display
- Accurate walking routes with easy-to-understand subway and bus transfer guidance
- 'BE LOCAL' campaign running until December 2025 — 20% OFF at popular stores (discount cap applies)
- Pay with NAMANE Card during the BE LOCAL campaign for instant cashback
Restaurant Reservation App: Catch Table Global
Catch Table Global is the only app that allows foreigners to reserve popular restaurants in Korea. Other reservation apps require a Korean phone number for identity verification, but Catch Table lets you log in with Google, Apple, or an email address.
Why We Recommend Catch Table
- Japanese language support
- More popular restaurants listed than other apps
- Easy login with Google/Apple/email address
Taxi App: Uber
Uber is the most convenient taxi app for foreigners in Korea. Many people recommend Kakao Taxi, but from a foreigner's perspective, Uber is much easier to use.
Why We Recommend Uber Over Kakao Taxi
Drawbacks of Kakao Taxi:
- Limited Japanese language support
- Cannot register Japanese credit cards
- Destinations must be entered in Korean
- Cannot be used outside Korea
Advantages of Uber:
- Reliable Japanese language support
- Japanese credit card payments accepted
- Works in other countries too → one app for everything
- Fast customer support — billing issues resolved in about 1 hour
Translation App: Google Translate
Google Translate is the most useful app for reading menus at Korean restaurants, thanks to its instant camera translation feature. Some people recommend Papago, but it tends to run slowly, making Google Translate more practical.
Why We Recommend Google Translate
- Camera capture → instant translation (ideal for reading menus)
- High accuracy for voice translation
- Offline mode supported — works even without data
Weather Check & Transit Card Apps
Weather: WeatherNews (Web Version)
- Hourly weather updates available
- Forecasts available up to 2 weeks ahead
- Easy temperature comparison with Japan
Transit Card + Payments: NAMANE Card
NAMANE Card is a foreigner-exclusive card that combines a transit card and prepaid credit card in one. True to its name meaning "my own (NAMANE)" card, you can customize the design with your own photos or stamps.
- Works on subways, buses, and taxis just like T-money
- Lower fees compared to foreign credit cards (foreign credit card fees of 1.6–3% vs. NAMANE's prepaid system)
- Instant cashback at popular Korean franchises
- Can be reissued via the app if lost, with balance protection
NAMANE Card eSIM is also available as a bundle, so you can start using mobile data as soon as you arrive in Korea. For more details, check out the NAMANE Card introduction.
Bonus: Hotel Delivery Orders with Baedal Minjok
Baedal Minjok is Korea's No.1 food delivery app, and it recently became available to foreigners through guest ordering. Japanese phone numbers are accepted, and you can order late-night snacks or the delivery food you've seen in Korean dramas right to your hotel. We especially recommend ordering late-night food after a concert in Seoul!
Summary of Recommended Apps for Traveling in Korea
- Maps: NAVER MAP
- Reservations: Catch Table Global
- Taxi: Uber
- Translation: Google Translate
- Weather: WeatherNews
- Transit + Payments: NAMANE Card
- Mobile Data: NAMANE eSIM
- Delivery: Baedal Minjok (Guest Order)
For how to use Korean public transportation, see our Korean Public Transportation Guide, and for transit card comparisons, check out the Complete Transit Card Guide.
Frequently Asked Questions (FAQ)
Q1. Can't I use Google Maps in Korea?
Google Maps has severely limited route guidance in Korea. Due to legal restrictions, map data is incomplete, making route guidance unavailable, and many shops aren't registered. By installing NAVER MAP, you can get accurate walking, subway, and bus route guidance with Japanese and English support.
Q2. Can I use a Japanese credit card in Korean taxis?
Using a foreign-issued credit card directly in Korean taxis is unreliable. Some taxis may refuse foreign cards. By registering your Japanese credit card in the Uber app, payment is processed automatically when you ride, so you can take taxis conveniently without worrying about cash or cards.
Q3. Which apps should I install before traveling to Korea?
At minimum, install NAVER MAP (maps) and Google Translate (translation). NAVER MAP is essential for navigation, restaurant searches, and public transit transfers, while Google Translate is useful for reading menus with camera translation. If you plan to use taxis, we also recommend installing Uber. The NAMANE Card app is convenient for checking and recharging your transit card balance.
