Last updated on June 5th, 2026 at 11:22 pm
Note: this blog post was originally written in 2022 and has now been revised for 2025/2026.
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Navigating Hong Kong can be overwhelming, so here are the essential apps to make your trip more enjoyable and hassle-free. Some of these apps you might already have, and some you’ll have to download (which means it’s less work for you).
Let’s get started!
1) Google Maps
You probably already have Google Maps installed on your phone, but if not, download it immediately.
The app is restricted in places like South Korea and Mainland China. Although they have their own version of Google Maps, I also rely on Google Maps when I need to go somewhere new in Hong Kong.
This app will be handy for your first time in Hong Kong. I’ve had people ask me if it works there, and it does! The app’s information is also pretty accurate.
Hong Kong visitors will find themselves constantly pulling up Google Maps when they’re out and about in the city.
2) City Mapper
Regarding helpful transportation apps, City Mapper is next on the list of essential apps for tourists in Hong Kong.
Citymapper is a trip-planning app.
When you need to move between destinations, enter the address you’re at now and the one you want to go to. The app will then show multiple options for getting there, how long it will take, and how much it will cost.
You might wonder, ‘If I have Google Maps already, is it necessary to install City Mapper?’
The answer is yes, you should, and let me tell you why.
Google Maps doesn’t show fares like City Mapper, but it is helpful for directions within walking distance.
City Mapper is better for getting from one place to another via public transportation. It is more accurate with bus and train times, but sometimes, Google Maps is more precise.
In addition, City Mapper and Google Maps are available in other countries, including Italy, Japan, the USA, France, Spain, Canada, Germany, and more.
So, when you visit another city in one of these countries, you can still use both. I’ve had these two apps on my phone for years and will keep them forever!
Local Alternatives
The local options are MTR Mobile and the KMB app.
MTR mobile tracks how long it will take for the next subway train to arrive.
The KMB app is pretty much the same as the MTR Mobile app, but it’s for buses instead of the subway. The KMB app provides information on bus routes and the next bus wait time.
Many Hong Kongers have downloaded these apps to their phones. Although both are useful, they are Hong Kong-only apps.
3) Uber
Everyone has heard of Uber. The app allows users to request rides and choose from multiple car options.
In Hong Kong, most people use UberX and taxis.
You’ve read that right.
Taxi is an option on the Uber app.
What’s the difference?
UberX is like your regular Joe, who wants to make extra cash by driving passengers from one location to another.
Taxi hailing is like hailing a cab on the street, except the taxi driver will know your destination immediately, and you don’t need to use cash. Other than that, there’s no difference.
Uber has made a name for itself globally. However, demand isn’t as high in HK since there are many transportation options, including the MTR, trams, ferries, minibuses, and double-decker buses.
With all these options, locals and tourists tend to use Uber less, but it’s still available for those who need it.
I mainly use Uber when I have a lot of stuff with me and need to get to the airport or train station by a specific time. One of their standout features is t
hat it allows you to reserve a car in advance for an additional fee. This saved me many times when I needed to get to the airport for an early morning flight.
It’s better than rushing to get a cab or worrying about whether Uber are available at 5 a.m.
4) Openrice
Openrice is like Yelp in North America. Users use this popular app to discover nearby restaurants and read customer reviews.
It’s a platform locals use to research nearby restaurants, no matter what district you are in the city.
The best feature of Openrice is customer photos. When you discover a restaurant’s menu and want to try a particular dish, check the food photos online. You may change your mind and say, ‘Eh, this isn’t my cup of tea.’
This has happened to me too many times before.
Openrice is also convenient for browsing menus, especially if the restaurant lacks a website. A customer has likely taken at least ONE menu picture and posted it.
This app will be your best friend when you are a selective eater or travelling with picky eaters.
You can find all the information about a restaurant, including its opening hours, address, telephone number, and more.
You can even book a table at a restaurant there through this platform.
5) Food Delivery
I’m hesitant to write about food delivery apps because most tourists visiting Hong Kong are here for only a short time.
There are restaurants everywhere. If you want, you can go to a new restaurant for every meal for the entire year without repeating any and with plenty left over.
That’s how many restaurants there are, to give you an idea.
However, some tourists will have exhausted their energy after a long day out and want to return to their accommodation to relax for the rest of the evening.
I get it. This has been me before.
This is the time to turn to food delivery apps.
The food delivery apps in Hong Kong are Foodpanda and Keeta. (There used to be more food delivery companies, but they have shut down.)
Download both apps, as some restaurants are exclusive to one company. The restaurants will be different, although some may overlap.
You don’t need to change clothes to eat delicious dim sum or pizza. You can order food delivered to your apartment while staying in your PJs.
Amazing!
Food delivery apps are genuinely among the best inventions.
6) My Observatory
Those with an iPhone might rely on their weather app, but the weather in Hong Kong can be unpredictable.
There are no snowstorms, but we get typhoons and intense rainstorms over here, especially in the summertime.
Your phone’s weather app might tell you it’s raining, but the details will be fuzzier than those from the HK Observatory.
Even locals have this app installed to be updated on the weather. It’s the official weather app here.
The HK government typically issues a rain or typhoon warning a few hours so everyone can go home safely before the weather becomes too dangerous. Buildings and shopping malls might have signs that inform people about the weather, but you might miss them. Looking for signs will not be as reliable as the app.
If you’re outside during black rain, the highest and most dangerous level, you should be aware of it. It would be tough to find your way back to your hotel.
Critical information will be provided on My Observatory, one of the must-download Hong Kong apps for tourists, especially during the summer months.
7) Cantonese by Nemo
For an Asian city, Hong Kong is relatively easy for most tourists to navigate without speaking a word of Chinese. The younger generation has solid conversational English skills, but you might encounter language barriers when speaking to the older generation.
People tend to use Google Translate, but it uses Mandarin, which is NOT the same as Cantonese. Most Hong Kongers can speak Cantonese, Mandarin, and/or English. That’s quite impressive.
Cantonese by Nemo is your app for conversing with locals in their language. Or if you happen to bump into a local who can only speak Cantonese and cannot communicate in Cantonese, Cantonese by Nemo will help.
Hong Kongers will respect you much more if you make an effort to speak their language. You’ll be able to show off to your friends and family by saying something else in a different language, and locals will appreciate your effort to learn.
It’s a win-win situation.
8) Octopus
A significant aspect of Hong Kong’s lifestyle is its reliance on Octopus cards. Everyone has an Octopus card here. This little card is used for public transportation, paying for parking spots, and buying low-cost items. I said low-cost items because the limit is only a few thousand dollars, so it’s not equivalent to a credit card.
It can be annoying to carry change around, so if people need to grab a drink at a convenience store, that’s when you’ll see them whip out their Octopus card.
I tend to use the physical card, and while I recommend that tourists get a physical Octopus card as a great souvenir, there are benefits to downloading the app as well.
On the Hong Kong Octopus App, you can check your card balance anytime, anywhere, top up your balance, and view transaction history all in one place.
You can also complete all of these tasks on a physical card, but you will need to find and rely on different machines to answer these questions.
9) Wi-Fi. HK
This app tells you where you can access WIFI in the city.
Wi-Fi HK shows you Wi-Fi locations so you don’t accidentally end up in a dead zone.
You might have bought a SIM card before your trip to Hong Kong, or you might plan to use your home phone network.
But things can go wrong.
Whatever the reason is, there might come a time when you’re looking for WIFI.
Looking for Wi-Fi when you’re out and about can be annoying because you have to hunt for places that have it. It’s also time-consuming and frustrating.
It’s best to have backup, even if you have access to your mobile data, in case something goes awry. Nowadays, it’s almost impossible to travel without it.
10) WhatsApp
Many people already have this free app on their phones because it’s widely used in other regions, but Hong Kongers all use it to communicate.
You can download the app and quickly verify your number to get started.
WhatsApp might be the primary method of communication between you and your trip companions in Hong Kong. The only requirement is access to Wi-Fi and/or data.
It’s convenient to call someone using WhatsApp even if you don’t have a local number. If you download the Wi-Fi HK app to your phone, you’ll know where to find Wi-Fi.
11) Klook
Downloading the Klook app is a smart move for any tourist visiting Hong Kong for several reasons.
Klook simplifies the process by letting you book activities, tours, and transport all in one place. This saves you from long lines and gives you more time to explore the city.
The app also features a wide range of activities. If you’re not exactly sure what you want to do in Hong Kong, look at what the app offers. Maybe you’ll add something to your itinerary that didn’t even enter your mind before.
In addition, Klook is user-friendly. It’s straightforward to use. Each activity page provides all the details you need, like a sample schedule, so you can figure out how to fit this activity into your trip. At the bottom of the page, there are customer reviews, another factor to help you decide whether to book this activity.
It’s an essential app for tourists visiting another city. This app covers thousands of destinations around the world, and you’ll find yourself using Klook on your next trip. I promise!
Final Thoughts – Hong Kong Apps
Whether travelling solo or with a group, these are essential apps for all Hong Kong tourists. The best part is that many of these mobile apps can also be used in other cities and countries, so that they will last a long time on your phone.
I highly recommend downloading these Hong Kong apps from the app store before your trip. They will make your life more convenient, and you will be well on your way to enjoying everything the city has to offer.
Now to You – Hong Kong Apps
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Xoxo,
Nicole
