How to use Korean subway apps (2025 guide)

 

Korean subway apps make navigating Seoul easy! Here's how to use the top apps in English for your next trip.

 

If you're visiting Korea and dreading the complicated subway maps… breathe easy 😌
Whether you're in Seoul, Busan, or Daegu, subway apps in Korea are accurate, English-friendly, and free! Let's break it down together 💡

 

 

🚇 Why You Need a Subway App in Korea

 

Korean subway systems are:

• 🚉 Extensive (22+ lines in Seoul alone!)
• 🔄 Interconnected between cities
• 🕐 Time-sensitive (miss one transfer, lose 15 mins)

With a good app, you can:

• See real-time train arrivals
• Get optimal transfer routes
• Avoid crowded exits or walking loops

✅ Locals use subway apps every day. You should too!

 

 

📱 Top Korean Subway Apps (with English Support)

1. KakaoMetro (카카오지하철)

• Best for: Tourists in Seoul or Busan
• Language: English, Korean, Chinese
• Features:
  • Real-time arrival data
  • Fastest/least-transfer route options
  • Exit info and station maps
• Pro Tip: Link it with KakaoMap for seamless walking directions!

🔗 Android
🔗 iOS

 

 

2. NAVER Map

• Best for: Integrated travel across bus + subway
• Language: English, Japanese, Chinese
• Features:
  • Complete transit planning
  • Voice directions
  • Transfer station guidance
• Pro Tip: Use “Subway only” filter for clean routing

🔗 Android
🔗 iOS

 

 

3. Subway Korea (지하철)

• Best for: Simplicity & no-frills use
• Language: Full English support
• Features:
  • Easy tap-and-go route search
  • Accurate fare calculation
  • Clean UI, minimal ads

🔗 Android
🔗 iOS

 

 

🗺️ How to Use a Korean Subway App (Step-by-Step)

Let’s say you’re going from Hongdae to Gangnam:

1. Open KakaoMetro
2. Type “홍대입구” → Tap the suggestion
3. Tap “To” and enter “강남”
4. Choose the best route (shortest vs fewest transfers)
5. Hit “Start” to begin live route tracking
6. Follow station-by-station guidance
7. Check exit info to find the closest street entrance

💡 Many stations have multiple exits (up to 15!) – apps help you find the right one

 

 

📌 Useful Tips from Locals

• 🔄 Don’t always choose the shortest time – transfers can involve long walks underground
• 🕐 Rush hour (7–9am, 6–8pm) = packed trains
• 🧾 Fare system is distance-based → base fare: 1,250 KRW (~$1)
• 💳 Use T-money or Apple Pay (in some cities)
• 📡 Apps work offline once route is planned (except real-time data)

 

 

❓ FAQ

Q: Do these apps show all subway lines including AREX or KTX?

A: They show AREX (airport line), but for KTX use KorailTalk or Let’s Korail.

Q: Is Google Maps reliable for Korean subways?

A: Not really. It lacks real-time updates and exit info. Local apps are much better!

Q: Can I switch app language to English?

A: Yes! All listed apps detect phone language or let you switch in settings.

 

 

🧭 Final Thoughts

Navigating Korea's subway doesn’t have to be overwhelming. Once you install one of these subway apps, you’ll feel like a local in no time 👏 Plan faster, ride smarter, and never miss a stop again.