8 Best Hong Kong eSIMs for Tourists to Get Around in 2025

Local eSIM Providers in Hong Kong

eSIMs in Hong Kong are definitely a growing market. And that’s despite the fact that phones brought in China do not feature eSIM capabilities and only some models in HK do. Most local providers now offer eSIM options. Here are some of top picks for local carriers who offer eSIMs.

3 Hong Kong

3 Hong Kong is a telecommunications and internet service provider operating in Hong Kong by Hutchison Telecommunications Hong Kong Holdings, a subsidiary of CK Hutchison, operating under the global Three brand.They provide mobile phone services, including plans, smartphones, and SIM cards for local and international use.

Three Hong Kong provides various eSIM plans for both local use and travel purposes. The plans offer different durations and data allowances to suit different needs. The eSIM plans can cover popular destinations such as Hong Kong, mainland China, Macau, Australia, Canada, the United Kingdom, the United States, and many more.

SoSim

Part of the 3 Hong Kong group, SoSim is probably the best value-for-data plan across HK. They have separate options for data only, voice only, and combo packages.SoSIM also allows data sharing across devices, which is a big plus. 

Customers can purchase eSIM or physical SIM via SoSIM eShop or WeChat mini-program store (SoSIM eShop supports Visa/Master credit cards, Alipay Hong Kong, Alipay, WeChat Pay HK, WeChat Pay and UnionPay).

1010 Mobile Hong Kong

Launched in 1993, 1O1O is the highly regarded premium brand of CSL Mobile Limited. Known for its award-winning customer services^. 1O1O offers a premium 5G mobile lifestyle experience to suit discerning customers, comprising extraordinary network speed, innovative audio-visual entertainment, intelligent products and consumer applications that differentiate the revered 1O1O brand from all others.1010 Mobile Hong Kong provides eSIM services for various compatible devices, including smartphones and wearables.

SmarTone

SmarTone Telecommunications Holdings Limited, listed in Hong Kong since 1996 and a subsidiary of Sun Hung Kai Properties Limited, is a leading telecommunications provider in Hong Kong, offering voice, multimedia and mobile broadband services, as well as fixed fibre broadband services for both consumer and corporate markets. SmarTone spearheaded 5G development in Hong Kong since May 2020, with the launch of its territory-wide 5G services.

They provide a wide range of mobile services, including fast and stable network coverage, exclusive offers, and both prepaid SIM cards and eSIMs for locals and travelers in Hong Kong.

However, regardless of whether it’s an eSIM or physical SIM, if you are getting a local card in HK you must register it before you can use it. Real-name registration is mandatory in Hong Kong and you must upload your identification document for successful registration. Some carriers will approve your registration almost instantly whereas for others, it can take a few days. Some international eSIM providers will also require ID before activation.

8 Best Hong Kong Travel eSIM

If you are looking for data only options, then you can consider one of the global companies. Many of these don’t require real-name registration which makes the whole process a bit smoother and it means you can get your travel data organized before you land in Hong Kong.

#1. Airalo

Founded in Singapore in 2019,Airalo is the world's first and largest eSIM store with eSIM plans for 200+ countries and regions world-wide.It’s an eSIM provider powered by a user-friendly platform and wide network coverage. Users often praise its helpful customer support, competitively priced plans, and reasonable connection speeds across multiple continents. It offers eSIM plans that can be easily purchased and installed through its mobile app or website.With Airalo eSIMs, travelers can get connected the moment they land in their destination and avoid nasty data roaming charges.

The Airalo Hong Kong eSIM utilizes CSL’s robust 4G/LTE and 5G partner networks powered by HKT Limited. You can instantly activate plans after scanning the Airalo QR code without registration delays.

Airalo eSIM Pros and Cons

Airalo Hong Kong eSIM Plans 

Once-off prices for eSIMs for Hong Kong range from $4.50 to $19 and include between 1GB and 10GB of data. 

• All the Airalo eSIMs are data-only sim cards without a phone number, so any phone/sms service is NOT supported. However, you can still call via VoIP apps like WhatsApp and Line.
  

• An Airalo eSIM has to be installed within 1 month and after activation the credit validity starts when it connects the first time to a supported network. 

The 5 GB plan strikes the best balance for most tourists at only $2.40 per GB. Even heavy users can get by with 10 GB during a week’s stay.If you run out of data, you can always top it up via the app.

While Airalo may have lost some of its price competitiveness in recent years, it still offers reasonably good value for Hong Kong in my opinion.>>Get Airalo Hong Kong eSIM

When you buy eSIMs from Airalo website,you can enjoy up to 10% super cash back from Extrabux!

Saving Tip:

If you like online shopping, don't forget to sign up at Extrabux！(What is Extrabux) , then you can enjoy up to 30+% cashback on your purchase from Extrabux! Sign-Up Bonus: Free to join it & get $20 welcome bonus! Student Benefits：As long as you are a student at school, you can get a free whole year long VIP Card worth $199.

Extrabux.com cooperates with many merchants, such as: Walmart (Up to 4% cashback), Sephora（4% -5% cash back)，Dior (Up to 6% cash back), Moosejaw (5% -6% cash back), LOOKFANTASTIC (Up to 10% cash back), Microsoft (Up to 7% cash back) and so on. You can save on buying daily necessities, fashion, beauty, electronic products, broadband installation, mobile communication, air tickets, hotels and other aspects of life!

#2. Nomad

Founded in 2020, Nomad has quickly become a popular eSIM provider thanks to its easy-to-use app, wide coverage, and competitive pricing.Nomad provides affordable prepaid data plans for travelers in over 170 countries worldwide.Users praise the simplicity of purchasing and activating eSIMs through the Nomad app, the variety of data plans available for different countries and regions, and the affordable prices compared to roaming with domestic carriers. Whether you're seeking local, regional, or global eSIMs, Nomad offers a comprehensive range of options. You'll find unlimited data plans in some destinations, too.

Nomad has actually the cheapest Hong Kong eSIM cards plans. If you’re on a budget, it’s a great pick. Nomad eSIM plans are data-only and provide 4G speed on the HKT (CSL) and Peoples (China Mobile HK) networks. If you encounter any network issues, you have the option to switch between the available networks for better connectivity.

Nomad eSIM Pros and Cons

Nomad Hong Kong eSIM Plans

For the Hong Kong-only option, there are various data limits available from 1GB, 3GB, 5GB, 10GB, 15GB, and 20 GB lasting a minimum of 7 days and a maximum of 45 days. Data roams using CSL and China Mobile, both of which have good coverage across the city.

• This data plan is expected to have 5G/4G/LTE speed. However, network coverage and speed may vary by location and time of day.

• If you need more data, or wish to extend the validity of your plan, simply purchase an add-on. 

• The Nomad Hong Kong eSIM cards have to be installed on your phone within 60 days and after installation its validity starts when it connects for the first time to a supported network in Hong Kong. 
  

>>Get Nomad Hong Kong eSIM

#3. Holafly

Founded in 2018, Holafly is considered one of world best eSIM.Holafly now offers eSIMs in over 175 countries.Whether you're seeking local or regional eSIMs, Holafly offers a comprehensive range of options. You'll find unlimited data plans in multiple destinations.

While both Holafly and Airalo offer eSIM solutions, Holafly distinguishes itself by focusing on carefully curated regional plans, ensuring excellent coverage and service quality within those specific areas. This approach makes Holafly an ideal option for travelers who are planning trips predominantly within regions where Holafly has a strong presence, such as Europe, North America, or Asia.

Holafly shines above other eSIM providers by offering unlimited data to its customers.However,the Holafly Hong Kong eSIMs are NOT 5G ready, max data speed in 4G/LTE and they Holafly eSIMs use the mobile network of HKT (CSL) and Three HK.

Holafly eSIM Pros and Cons

Holafly Hong Kong eSIM Plans

Holafly HK eSIM plans come with 3G/4G/LTE speeds and include a daily allowance of 500MB for hotspot sharing, making it convenient to connect multiple devices or share internet access with travel companions. The prepaid nature of the plans means there's no need for a local phone number, SMS, or traditional calls, focusing solely on data use through VOIP applications.

You can choose from 1 to 90 days with Holafly and the number of eSIM cards, just in case you are not traveling alone.The Holafly eSIM for Hong Kong cost between $5.90 and $138.90 once off and are valid from one to 90 days.Holafly is undoubtedly expensive, but the tradeoff is enjoying unlimited data, unlike most other eSIM packages with capped data plans.

• The Holafly eSIM cards for Hong Kong are data-only and incoming and outgoing calls/sms are NOT supported. These eSIMs do also not come with a phone number.

>>Get Holafly Hong Kong eSIM

#4. Jetpac

Jetpac is a Singapore-based eSIM provider that aims to simplify global connectivity for travelers. Founded in 2022, the company offers data plans covering over 100 countries, making it an attractive option for frequent jet-setters looking to avoid the hassle of physical SIM cards.Jetpac has quickly gained popularity thanks to its extensive coverage, which includes many of the world's top travel destinations. Jetpac is a perfect eSIM card for traveling to Asia, especially since Macau, China, Vietnam, etc. are all including in the Jetpac eSIM for Hong Kong.

The provider's eSIM plans cater to various needs, with regional and global options available. Customers praise Jetpac for its affordable pricing, reliable service, and user-friendly app.An extra advantage of Jetpac eSIM cards is that they provide a free VPN as well as free lounge access if your flight is delayed. However, you will have to register your flight before you travel and in case of a delayed or canceled flight a LoungeKey voucher will automatically be provided. This is a complimentary service that no other eSIM provider offers. 

Jetpac eSIM Pros and Cons

Jetpac Hong Kong eSIM Plans

There are 8 data plans in total. Jetpac offers 1GB for 4 days, 3GB for 7 days, 5GB, 10GB, 15GB, 20GB, 30GB, 40GB for 30 days. Jetpac states that these plans cover the 17 most popular countries worldwide.

• The Jetpac Hong Kong eSIM cards are data-only and incoming and outgoing calls and sms are not supported. 

• Jetpac Hong Kong eSIMs are not yet 5G ready, so max data speed is 4G/LTE.

• Each data pack is valid for 4 days once you are connected overseas. If you do not connect overseas, your data pack is valid for 1 year from purchase.
  

• You can instal your Jetpac eSIM card before your trip to Hong Kong, but it only activates from the moment it connects to a supported network in Hong Kong or one of the other supported countries. That moment your days also start counting. The Jetpac eSIMs have to be installed within 1 year.

>>Get Jetpac Hong Kong eSIM

When you buy eSIMs from Jetpac website,you can enjoy up to 10% super cash back from Extrabux!

#5. aloSIM

aloSIM is a Canada-based eSIM provider that offers online data plans to keep travellers connected to a mobile network.  It has quickly become one of the most popular eSIM providers offering country specific and regional plans that cover over 175 countries.  aloSIM receives generally positive reviews from customers and reviewers. Some say it's a good option for travel because it's affordable, offers hassle-free data, and allows you to keep your regular phone number. 

aloSIM offers users the ability to have regional plans. Asia (covers 13 countries including China) and Asia Five Pack (covers 5 regions).Their data plan includes a free international phone number from Hushed that works over Wi-Fi or data. It starts with free credits (about 30 calling minutes or 50 texts).

aloSIM eSIM Pros and Cons

aloSIM Hong Kong eSIM Plans

aloSIM has 6 plans for Hong Kong – 1GB for 7 days, 2GB for 15 days period, and 3GB, 5GB, 10GB, and 20GB for 30 days.

• Includes a free international phone number. Learn more.

• No surprise fees or roaming charges.

>>Get aloSIM Hong Kong eSIM

#6. KnowRoaming

KnowRoaming specializes in global connectivity for international travelers through eSIM and physical SIM options. The company is a pioneer in the space with operations spanning six continents.KnowRoaming has been a well-known name in the telecom industry since 2013 when it launched the groundbreaking Global SIM Sticker. 

With access to nearly 500 networks across more than 200 countries, KnowRoaming makes it simple for jetsetters to stay connected anywhere affordably. Top-notch support teams quickly resolve any issues, resulting in outstanding customer satisfaction.Stay connected wherever your travels take you with KnowRoaming's eSIM services, offering easy setup and transparent pricing for travelers.

You get excellent shorter duration plans, and its 7- and 15-day plans offer fantastic value for money. Plus, there are some good regional plans, top, covering destinations like Asia, Europe, East Africa, Oceania, Latin America, etc. The eSIM itself is pretty easy to install and use, and all you’ve to do is scan a QR code and follow the prompts

KnowRoaming eSIM Pros and Cons

KnowRoaming Hong Kong eSIM Plans

KnowRoaming offers several value-for-money one-time plans starting at just $4. You can choose from plans with various validities – 7, 10, 15, 30, 60days.

Budget-minded travelers needing minimal data should consider the 1 GB plan, while digital nomads will thrive with unlimited data, albeit with speed restrictions beyond 10 GB. With extra data available for top-up, KnowRoaming offers excellent flexibility.

KnowRoaming uses roaming networks instead of local Hong Kong infrastructure, so users cannot make calls. Incoming texts are supported like Airalo. 

>>Get KnowRoaming Hong Kong eSIM

#7. GigSky

GigSky is a Palo Alto, California-based mobile technology company that provides e-SIM and SIM card-based data services to international travelers. Users connect to public data networks using a mobile app and a GigSky e-SIM or Apple SIM card.

Like Airalo, GigSky offers fixed data plans (normally just 1 GB, 3 GB, or 5 GB) in around 200 destinations worldwide, including China. And like Holafly, it also offers unlimited plans. In addition, GigSky offers regional and global plans, with all of its data allowances competitively priced and its rates neck-in-neck with those of the other providers on this list.Regardless of what kind of data plan you're looking for, GigSky probably has you covered—and at great rates to boot.

GigSky's reach extends far beyond just land-based networks. They're the only eSIM provider offering service on 190 cruise ships, offshore locations like the Gulf of Mexico and North Sea, and on flights from 20 airlines.Although they're pricier than the normal plans, they could be useful for you if you'd like to connect in the air or at sea.

GigSky eSIM Pros and Cons

GigSky Hong Kong eSIM Plans

>>Get GigSky Hong Kong eSIM

When you buy eSIMs from GigSky website,you can enjoy up to 10% super cash back from Extrabux!

#8. GlobaleSIM

GlobaleSIM is a prepaid eSIM provider for tourists and travelers. Through its partnerships, the service is available in over 150 countries and provides coverage in over 400 carriers. GlobaleSIM offers a variety of plans and pricing options, making it an ideal choice for travelers or anyone who needs access to a cellular network while abroad. In addition, GlobaleSIM offers a number of features that make it easy to use, including a smooth Topup system and voice services.

According to their website, their goal is to eliminate exorbitant roaming fees and give you the option to continue using your current SIM card while traveling overseas at the most reasonable prices.Their website is simple & easy to use, purchase is very straightforward, and activating your eSIM doesn't take more than just a few minutes. Even newbies who never used the technology before will not have an issue purchasing a data plan from GlobaleSIM.

GlobaleSIM Pros and Cons

GlobaleSIM Hong Kong eSIM Plan

GlobaleSIM currently offers 7 data plans for Hong Kong.

>>Get GlobaleSIM Hong Kong eSIM

Conclusion

When choosing a Hong Kong eSIM provider, determining best depends largely on your individual needs and priorities.All of these providers offer excellent coverage, speeds, reliability and apps to deliver outstanding service.Consider things like data allowance, validity duration, coverage region, and cost when selecting your Hong Kong eSIM.

With a large selection of plans and an easy-to-use interface, Airalo provides a competitive option. When you have the appropriate eSIM, you can confidently explore, share your experiences with family and friends back home, and navigate Hong Kong's bustling streets.

Frequently Asked Questions

Does Nomad eSIM work in Hong Kong?

Nomad's eSIM keeps you connected throughout your Hong Kong adventure, offering reliable and high-speed internet access in popular must-visit destinations. Their eSIM also connects you with cities, towns, and regions within Hong Kong, so you'll have data no matter where you are.

Does China Mobile Hong Kong support eSIM?

Yes.China Mobile, the largest mobile operator in the country, offers a range of connectivity options for tourists, including SIM cards and eSIMs.

Does 3 Hong Kong support eSIM?

Yes. Each primary SIM account of each mobile monthly plans can subscribe to a maximum of 5 eSIM services.

Can Hong Kong iPhone 14 Pro use eSIM?

Please note that most devices purchased in China and Hong Kong are not compatible with eSIM. It is recommended to search if your device is compatible with eSIM on the Internet. eSIMs are not supported on locked iPhones.

Does Airalo work in Hong Kong?

Yes.With an eSIM from Airalo, you can download a data plan, install the eSIM on your device, and connect to a mobile network upon arrival.

【Read More】

7 Best China eSIMs for Tourists to Get Around in 2025

Four Japan Travel eSIMs Compared: Ubigi vs. Airalo vs. Maya vs. Mobal

Europe Travel eSIMs Compared: Airalo vs. Holafly vs. Nomad?

Extrabux is an international cashback shopping site, offering up to 30% cashback from 10,000+ Stores!

Booking.com, Ripley's Aquarium, Marriott, Pontins, Trip.com, Ripley's Myrtle Beach, The Brehon, ebookers, Away Resorts, Gleneagle Hotel, Agoda, Extended Stay America, Worldwide Insure, Malmaison, Scotts Hotel, Priceline, Zafiro Hotels UK, TurnKey Vacation Rentals, Discovery Cove, etc.

Join to get $20 welcome bonus now! (How does Welcome Bonus work?)