If you've never visited China before but are ready to go with your smartphone in hand, you might wonder why so many guides and seasoned travellers recommend downloading specific apps before you fly. The internet works differently in China to what you might expect in the West — the apps you use at home and on other vacations may not work at all.
The SIMOVO team has plenty of China exploration between them, and for that reason, we've put together a quick but in-depth guide to the apps you'll really need to prioritise to get the most out of any adventure. The essential apps for China travel cover map navigation, chat and messaging, payment, and ride-hailing.
Before anything else, always download an eSIM for Mainland China before you set foot in the country. While there are WiFi spots available, using an eSIM ensures your data is paid for upfront and that you always have access to the best possible connections to local mobile carriers.
Why you need specific apps when travelling to Mainland China
[warning]The Chinese government operates extensive internet censorship — known as the Great Firewall — that blocks many Western apps and services from functioning in China. This includes Google Maps (navigation), WhatsApp and Facebook Messenger (messaging), Instagram and Facebook (social media), and Uber (ride-hailing). Standard apps you rely on at home will not work as expected in China. Always download China-approved alternatives before you land — you cannot add them after arrival if your usual app store access is restricted.[/warning]The good news is that the alternatives are straightforward, and once you're set up, the experience is smooth. We simply recommend downloading the apps we suggest before you set foot in China and test-driving them so you know how they work in practice. Also remember to check your data usage regularly while running these apps to ensure you always have enough left in your package.
Essential apps needed when travelling to China
While there are plenty of apps worth downloading for China, we've narrowed down four must-haves that you'll need to prioritise — whether you're new to the country or have been back and forth a few times already. Download WeChat, Alipay, Baidu Maps, and DiDi before you travel.
[numbered title="WeChat" pill="Messaging and payments"]China's all-in-one app for messaging, payments, and travel services — replacing WhatsApp, banking apps, and more. Your primary communication and payment tool throughout your stay.[/numbered] [numbered title="Alipay" pill="QR code payments"]The go-to app for paying public services and vendors via QR code — significantly easier than cash and helps bridge language barriers with built-in translation.[/numbered] [numbered title="Baidu Maps" pill="Navigation replacement"]China's most accurate navigation app, replacing Google Maps for real-time routing, public transport planning, and local search. Best used alongside Apple Maps for full coverage.[/numbered] [numbered title="DiDi" pill="Uber replacement"]China's ride-hailing equivalent of Uber — matches you with drivers, accepts English destination entry, and works seamlessly within WeChat if preferred.[/numbered]WeChat is the number one all-in-one app for messaging, banking, and accessing travel services in China — and it rates highly with almost every visitor for good reason. Traditional Western messaging services don't function in China, so WeChat becomes your primary communication tool throughout your stay.
[tip title="Ask friends and family to download WeChat before you travel"]You won't be able to receive WhatsApp messages in China without a VPN. Ask your friends and family back home to download WeChat before your trip so you can stay in contact freely. Link any payment and banking methods you're comfortable using to WeChat before you travel too — you don't want to be muddling around with setup once you arrive.[/tip]Alipay
Alipay is used for paying towards all kinds of public services in China. Once you've linked your chosen payment method, you can use it to scan QR codes and pay vendors directly — significantly easier than carrying cash in many situations, and it also helps to break down language barriers. Alipay also offers some Chinese-to-English translation functionality, which reduces the learning curve for first-time visitors.
[tip title="Link your international cards to both WeChat and Alipay before you travel"]Both WeChat and Alipay support international payment cards, but the linking process is easier to navigate before you land in China. Set both up at home, link your cards, and do a test transaction so you arrive confident everything is working. Getting stuck managing card setup on Chinese soil is frustrating and time-consuming.[/tip]Baidu Maps
We go into more detail about map apps in our dedicated map app guide, but the short version is that Baidu Maps is your best friend for getting around in China. Google Maps' access to real-time navigation data is restricted by the Great Firewall, meaning visitors need to swap it out. Baidu Maps offers reasonable English accessibility and provides the most accurate navigation you're likely to get on your smartphone in China. Use it alongside Apple Maps for the most complete coverage.
DiDi
Uber isn't supported in China, meaning you'll need a Chinese equivalent for ride-hailing. DiDi works similarly — you can match with a driver and enter your destination in English without needing Mandarin. It also integrates with WeChat if you prefer, though we recommend getting used to the main DiDi app first before exploring any integrations.
Apps for communication and translation
Beyond our top four, here's a selection of communication and translation apps worth considering when travelling around China.
- Baidu Translate — China's most widely used translation app, covering text, voice, and camera translation.
- Papago — excellent for translating signs and menus using your phone's camera in real time.
- HelloTalk — a language learning and exchange app, great for building basic Mandarin before you travel.
- Pleco — a comprehensive Chinese-English dictionary app, widely regarded as the best of its kind.
These apps are great not only for breaking down signs and menus on the road, but also for supporting ongoing language learning. Why not download a few now and see how much you can pick up before your trip?
Tips for using apps in China
Here are some tried and tested tips to help you make the most of apps in China and stay connected safely.
[warning]If you want to access blocked Western apps and websites in China — including Google, WhatsApp, and Instagram — you will need a VPN. Crucially, most VPN apps cannot be downloaded from within China due to the Great Firewall. Always download, install, and test your VPN before you arrive. Free VPNs are generally unreliable for this purpose — use a reputable paid service.[/warning] [tip title="Download and test-drive all apps before you travel"]Download WeChat, Alipay, Baidu Maps, and DiDi at home and get familiar with them before you land. Navigating an unfamiliar app for the first time in a country where you don't speak the language is frustrating. Arriving with working, tested apps removes a significant layer of stress from your first day.[/tip] [esim flag="🇨🇳" label="China" data="10GB · 30 days" price="£8" href="/products/china" benefits="Instant QR setup · Reliable 4G/5G · No contract"]Stay connected across China — no roaming charges[/esim] [faq] [q]Which apps do I need for China travel?[/q] [a]The four essential apps for China travel are WeChat (all-in-one messaging, payments, and travel services), Alipay (QR code payments for vendors and public services), Baidu Maps (navigation replacing Google Maps), and DiDi (ride-hailing replacing Uber). Beyond these, Baidu Translate, Papago (for sign translation), and Pleco (Chinese-English dictionary) are also highly recommended. All should be downloaded before you arrive in China.[/a] [q]What is WeChat?[/q] [a]WeChat is China's most widely used all-in-one app — combining messaging, voice and video calls, mobile payments, and access to a huge range of services including transport booking and local information. It effectively replaces WhatsApp, Facebook Messenger, and many banking and payment apps in a single platform. It is used by virtually everyone in China and is essential for both communication and daily transactions during your stay.[/a] [q]What is Alipay?[/q] [a]Alipay is China's leading mobile payment platform, allowing users to pay vendors, services, and public transport by scanning QR codes. It is linked to an international bank card or Chinese bank account and is accepted almost everywhere in China. It also offers some built-in translation features that help with language barriers. Setting it up and linking your card before you travel is strongly recommended.[/a] [q]What is DiDi?[/q] [a]DiDi is China's largest ride-hailing app — the Chinese equivalent of Uber. It allows you to book a driver, enter your destination in English, and pay through the app. It operates in most major Chinese cities and is significantly more reliable than trying to hail a taxi on the street, particularly for visitors who don't speak Mandarin. It also integrates with WeChat for those who prefer a single app for multiple services.[/a] [q]Can I use WhatsApp in China?[/q] [a]No — WhatsApp is blocked in China by the Great Firewall. You can use it with a VPN (which must be downloaded before you arrive), but the connection may be unreliable. The recommended alternative is WeChat — ask friends and family back home to download it before your trip so you can stay in contact without needing workarounds.[/a] [q]Do I need an eSIM for China?[/q] [a]A SIMOVO China eSIM is essential for making the most of these apps in China. At £8 for 10GB over 30 days, it connects you to the best available Chinese mobile networks on arrival, giving you reliable data for navigation, payments, communication, and translation — without the cost or unreliability of public WiFi or home network roaming charges.[/a] [/faq] [esim flag="🇨🇳" label="China" data="10GB · 30 days" price="£8" href="/products/china" benefits="Instant QR setup · Reliable 4G/5G · No contract"]Stay connected across China — no roaming charges[/esim]
