China's Digital Life 2026 — Cashless, QR Codes & Robot Restaurants
📱 China's Digital Life — What to Expect
China has leapfrogged the West in many aspects of daily technology. QR codes replaced cash years ago. Robots deliver food. Your phone is your wallet, your map, your everything. Here's what you need to know.
Cash Is Dead
In Chinese cities, almost nobody uses cash anymore. Street vendors, taxis, restaurants, convenience stores — everyone accepts (and prefers) QR code payments via Alipay or WeChat Pay.
What this means for you:
- Set up Alipay or WeChat Pay before you arrive (see our Alipay guide and WeChat guide)
- Carry a small amount of cash (¥200-300) as backup for emergencies
- Some vendors will reluctantly accept cash but may not have change
- Foreign credit cards are NOT accepted at most shops (only at international hotels and some tourist restaurants)
QR Codes Are Everywhere
The black-and-white square matrix codes are China's universal interface:
| QR Code Use | How It Works |
|---|---|
| Pay at any shop | Scan merchant's code or show yours |
| Unlock shared bikes | Scan bike's QR code to ride |
| Order food at restaurants | Scan table's QR code, order on phone |
| Enter metro | Generate metro QR code in Alipay |
| Add friends | Scan someone's WeChat QR code |
| Access buildings | Some offices require QR health check |
| Get a taxi | Scan Didi QR code on the car |
Pro tip: Keep your phone charged. A dead phone in China = no payment, no transport, no navigation.
What Works and What Doesn't
Blocked in China (Need VPN)
- Google (Search, Maps, Gmail, YouTube)
- WhatsApp, Facebook, Instagram, Twitter/X
- Telegram, Signal
- Most Western news sites
- Some VPN websites (download before arriving)
Works in China
- Apple services (iMessage, FaceTime)
- Alipay, WeChat
- Bing, Yahoo
- Trip.com, Booking.com
- Most banking apps (may need VPN for some)
Chinese Alternatives
| Western App | Chinese Equivalent |
|---|---|
| Google Maps | Amap (高德地图) or Baidu Maps (百度地图) |
| WeChat (微信) | |
| Uber | Didi (滴滴) |
| Yelp | Dianping (大众点评) |
| YouTube | Bilibili (B站) or Douyin (抖音, Chinese TikTok) |
| Google Translate | Baidu Translate (百度翻译) or built-in WeChat translate |
| Amazon | Taobao (淘宝) or JD.com (京东) |
| Google Pay | Alipay (支付宝) or WeChat Pay |
Robot Everything
China is the world leader in consumer-facing robotics:
- Robot restaurants: In Shenzhen and Shanghai, robots deliver food to your table
- Robot delivery: Meituan and JD.com use autonomous delivery robots in some cities
- Driverless taxis: Baidu's Apollo taxis operate in Wuhan, Beijing, and other cities
- Drone delivery: In Shenzhen, you can get coffee delivered by drone
- Robot dogs: Spotted at tourist sites and tech exhibitions
You don't need to do anything special — just enjoy the novelty.
Practical Tips
-
Download apps before arriving — Google Play is blocked in China. Download everything from the App Store (iOS works fine) or APK websites (Android).
-
Keep your phone charged — carry a power bank. Your phone is your wallet, map, translator, and lifeline.
-
Screenshot important info — save hotel addresses, train tickets, and contact info as screenshots in case you lose connection.
-
WiFi is everywhere — hotels, cafes, and restaurants all have WiFi. But it may require a Chinese phone number to connect.
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5G coverage is excellent — China has the world's largest 5G network. Get an eSIM or SIM card for fast data.
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Don't be surprised by the speed — everything in China is fast. Food delivery in 30 minutes, Didi arrives in 3 minutes, QR payment takes 2 seconds.
FAQ
Can I use cash in China? Technically yes, but practically it's very difficult in cities. Most vendors only accept QR code payments. Set up Alipay or WeChat Pay before arriving.
Do I need a VPN in China? Yes, if you want to use Google, WhatsApp, Instagram, or any Western social media. Download and set up your VPN before arriving in China.
Is WiFi available in China? Yes, widely available in hotels, cafes, and restaurants. However, some public WiFi requires a Chinese phone number. Get a local SIM or eSIM for reliable connectivity.
Can I use my iPhone in China? Yes, iPhones work perfectly. The App Store works normally (no VPN needed for iOS app downloads). iMessage and FaceTime work without VPN.
What if my phone dies in China? You'll be unable to pay for anything, navigate, or communicate. Always carry a power bank and charge your phone whenever possible.
Last updated: 2026-06-05 · Written by Bobby, living in Chengdu since 2023
