Best Mobile Apps for Public Transport in Thailand

Moving around Thailand—especially in big cities like Bangkok or Chiang Mai—can be smooth and stress-free if you have the right mobile apps. Whether you’re an expat who just arrived or someone living here long-term, navigating public transport is much easier with apps that show routes, fares, real-time locations, and even help with payments.

In this article, we’ll cover the top mobile apps for public transport in Thailand. From BTS and MRT trains to buses and ferries, these apps will help you get from point A to point B with confidence.

🚆 1. ViaBus – For Buses, BTS, MRT, and Boats

ViaBus is a must-have for anyone using public transport in Thailand. It shows real-time locations of buses, and includes routes for MRT, BTS, Airport Rail Link, and even ferries in Bangkok.

Key features:

• Live bus tracking

• All major city routes included

• Estimated arrival times

• Works in Bangkok, Chiang Mai, Phuket, and more

Why we recommend it: It’s the most comprehensive app for real-time public transport tracking in Thailand.

🚇 2. BTS SkyTrain Official App

This app is great for Bangkok’s BTS system.

Key features:

• Route planner

• Fare calculator

• Station information

• First/last train times

Why we recommend it: It’s perfect for people who live near BTS lines and use the Skytrain daily.

🚈 3. MRT Bangkok Metro App

For those living near MRT stations, this official app offers route planning, train times, and basic fare info.

Key features:

• Line maps (Blue and Purple Line)

• Station guides

• Fare charts

Tip: Pair it with ViaBus to plan transfers between BTS and MRT easily.

🧭 4. Google Maps – The Reliable All-in-One

Yes, Google Maps works well in Thailand for MRT, BTS, buses, and walking routes.

Why it works:

• Real-time transit options

• Walking distance between stations

• Suggested travel methods

Tip: Always check station exits in crowded areas like Siam or Chatuchak—they matter!

🚕 5. Grab – Ride-hailing + Transport Alternative

Grab is Southeast Asia’s Uber alternative. While it’s not public transport, it helps when buses or trains aren’t available.

Use cases:

• Get a ride home after MRT hours

• Book GrabBike to beat traffic

• Deliver food or items

Payment: In-app with card or cash.

🛥️ 6. Chao Phraya Express Boat App

For those living along the river (Sathorn, Rattanakosin, Bang Phlat), this app gives timetables and routes for express boats.

Features:

• Line maps

• Live boat arrival info

• Pier locations and transfers

LINE MAN Taxi and Food Delivery

Not just for food—LINE MAN also lets you book taxis (with meter) if Grab is too expensive or unavailable.

Final Tips for Expats

• Download apps before arriving to avoid setup issues with Thai app stores.

• Enable location sharing for accurate live updates.

• Save station names in both Thai and English to avoid confusion when asking for help.

• Set up e-payment (like TrueMoney Wallet or GrabPay) for convenience.