The Essential Apps You Need Before Thailand
Download 12GO Asia for transport, Airalo for your eSIM, Wise for money, Grab for taxis, and a VPN before you fly. Set them all up at home so you are ready the moment you land.
The difference between a stressful Thailand trip and a smooth one often comes down to the right apps on your phone before you land. I have been travelling and living in Thailand for a while now and these are the exact apps I use every single day. Download all of these before you leave home and you will be ahead of ninety percent of tourists who are still figuring it out on arrival.
✈️ 1. 12GO Asia: All Your Transport in One Place
12GO Asia is the single most useful transport app for travelling Thailand and Southeast Asia. It lets you search, compare and book flights, trains, buses, ferries and transfers all in one place, which saves an enormous amount of time when planning a multi-destination trip.
Need to book the overnight train from Bangkok to Chiang Mai? A ferry from Phuket to Koh Phi Phi? A domestic flight? You can do all of it in one app. No switching between platforms, no hunting for individual operator websites.
🏨 2. Trip.com: Flights and Hotels
Trip.com is my go-to for comparing and booking both flights and hotels across Thailand. The interface is clean, prices are consistently competitive, and you can manage all your bookings in one place. That matters when you are juggling multiple destinations across a longer trip.
🎟️ 3. GetYourGuide: Tours and Experiences
GetYourGuide has the most comprehensive selection of verified experiences across Thailand, from elephant sanctuaries and Muay Thai classes to cooking lessons, island boat trips and cultural shows. Use code ALLCHECKEDIN5 for 5% off every booking.
This is the app I use for every tour recommendation I make across my blog and social media.
🚕 4. Grab: Local Taxis With Fixed Prices
Grab is Southeast Asia's answer to Uber and is absolutely essential for getting around locally in Thailand. Download it before you leave home, set up your account, and you will have access to fixed-price rides with full route tracking at every destination.
No negotiating with tuk tuk drivers, no getting overcharged, no wondering if you are going the right way. I use Grab every single day in Phuket and it is one of the apps I genuinely could not live without. There is also a designated Grab pickup point at most major Thailand airports so it works from the moment you land.
📱 5. Airalo: Your eSIM
Airalo is the eSIM app I recommend for Thailand. Download it before you travel, purchase your Thailand data plan, and activate it before your flight boards. The moment your plane lands you will have data on your phone without needing to find a SIM card kiosk or connect to airport WiFi.
For long-term or multi-country travellers, also check out Drimsim and Yesim for unlimited multi-country coverage.
💳 6. Wise and Revolut: Your Travel Money
Wise is the single best financial tool you can have in Thailand. Sign up before you travel, load your account, and use the card for every payment and ATM withdrawal at the real exchange rate with no hidden fees.
Revolut is your backup card and budgeting tool. Both are free to set up and having both on your phone means you always have a financial safety net.
🔒 7. NordVPN or Surfshark: Protect Your Data
Every time you connect to public WiFi in a hotel, cafe or co-working space in Thailand without a VPN you are potentially exposing your banking apps and personal data.
NordVPN and Surfshark both encrypt your connection completely and protect multiple devices on a single affordable subscription. Download one before you travel and switch it on every time you connect to public WiFi.
🗺️ 8. Google Maps: Download Offline
Google Maps is free and already on your phone but most people do not know you can download offline maps before you travel so you can navigate without using any data at all. Open Google Maps, search for the area of Thailand you are visiting, tap download and save it to your phone. Particularly useful in more remote areas where signal can be patchy.
🛡️ 9. Your Travel Insurance App
Whichever travel insurance provider you use, make sure you have their app downloaded and your policy documents saved to your phone before you travel. I recommend SafetyWing for comprehensive and affordable Thailand cover. Having your insurance details accessible offline means that if anything goes wrong you have everything you need immediately.
📋 Your Complete App Download Checklist
- 12GO Asia for all transport bookings
- Trip.com for flights and hotels
- GetYourGuide for tours and experiences (code ALLCHECKEDIN5 for 5% off)
- Grab for local taxis
- Airalo for your eSIM
- Wise and Revolut for travel money
- NordVPN or Surfshark for data security
- Google Maps downloaded offline
- Your travel insurance app with policy documents saved
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Happy Travels! ✈️🇹🇭