Best Apps to Install Before Traveling to China: 5 Must-Haves for First-Time Visitors

Your plane touches down in Beijing or Shanghai, and the first thing you see is a wall of QR codes at every counter and metro gate. Recent discussions from travelers who’ve been through it say the same thing: arrive without the right apps and you'll lose half your first day fumbling with payments, directions, and menus. But a little pre-flight setup fixes nearly all of that. Here are the five apps that really matter, based on what experienced visitors and locals who help first-timers recommend over and over.

1. Alipay (支付宝) — Your Wallet, Metro Pass, and Ride-Hailing Hub

Alipay is non-negotiable. Cash is rarely used in China, and international credit cards often get declined at shops and ticket machines. If you set up Alipay before you fly—using your passport and a foreign card on the international version—you can pay at most places, scan the metro pass in many cities, and even call a ride via the built-in DiDi mini-program. The trick is to enable the international version while you still have home Wi-Fi and link a card that doesn't charge foreign transaction fees. Doing this at home takes about ten minutes; doing it in a crowded station with spotty data is a headache you don't need.

2. An eSIM (Airalo, Holafly) — Instant Data Without a Physical SIM

No data means no maps, no translations, no payments. Many visitors recommend buying an eSIM before you land so you have connectivity the moment you deplane. Airalo and Holafly are the most common options; they work with any unlocked phone and give you data without hunting for a local SIM. Pick a plan that covers your entire stay, and remember you'll still need a VPN for Google Maps, WhatsApp, and other Western services—but with an eSIM plus a VPN already installed, your phone simply works from gate one.

3. WeChat (微信) — Messaging, Payments, and Train Booking in One App

Alipay covers most payments, but WeChat is the all-in-one tool locals actually live in. For tourists, it's essential for chatting with new friends, using the built-in scanner to translate signs, and booking high-speed rail tickets through the official min-programs (like Railway 12306). Set up your WeChat account before you leave—verification can be tricky inside China, especially if you don't have an international version and need a friend to verify your ID. WeChat Pay also works at nearly every small vendor, so linking a card here too gives you full coverage.

4. Trip.com (or 携程) — High-Speed Rail and Hotel Bookings in English

Booking train tickets is far easier on Trip.com than wrestling with Chinese-language official apps. The app supports English, accepts foreign cards, and lets you book routes like Beijing–Shanghai or Qingdao–Shanghai without a Chinese phone number. It sends digital tickets straight to your phone—no printing required. It also works for domestic flights and hotels. Create your account and log in before you arrive, so last-minute bookings are a few taps rather than a registration struggle.

5. Google Translate (with Offline Packs) — Your Backup for Signs and Menus

Even with all the payment and booking apps, you'll hit moments where the camera translation is your best friend—reading a menu, checking a sign, or showing your destination to a taxi driver. Download the Simplified Chinese offline pack before you fly; it works without internet, which makes it a reliable backup when you're in a dead spot or waiting for VPN to reconnect. Microsoft Translator is a decent backup too, since it also works offline and sometimes handles Chinese phrasing more naturally.

FAQ

Q: Can I use just Alipay, or do I also need WeChat Pay? A: Alipay is more foreigner-friendly for card linking, but WeChat Pay is accepted at more small stalls and street vendors. Install both and link a card to each once—then you're covered everywhere.

Q: Do I need a VPN if I have an eSIM? A: Yes. An eSIM gives you internet access, but Google, Facebook, Instagram, and many Western sites are still blocked. Set up a reliable VPN (like ExpressVPN or NordVPN) before you leave and turn it on each time you connect.

Q: Can I buy a train ticket at the station with cash? A: Technically yes, but you'll need your passport and may face long lines. Trip.com lets you book in advance and choose your seat—far more efficient.

Q: What if I run out of data mid-trip? A: Most eSIM apps allow quick top-ups, or you can buy a local SIM card at an airport kiosk with your passport. Just confirm your phone is unlocked before you travel.

These five apps are your pre-flight checklist. For the latest specifics—like which eSIM covers your exact route or how to link a specific bank card to Alipay—ask someone who’s recently navigated the same trip. That’s the best way to avoid the day-one scramble. Safe travels!