What's the Best eSIM for China That Works With Google and WhatsApp?

Short answer. For Australians heading to mainland China in 2026, there is no single best eSIM for Google and WhatsApp, because the Chinese authorities control internet access and, according to the UK Government's travel advice, Google is permanently blocked. Compare China plans from Airalo, Nomad and Saily on network, days and data, then ask the provider whether the plan you pick reaches the apps you need before you buy. The other discount on the same order is Cashback through ShopBack: it works like a discount code, but there's no code to find or type in, the current Cashback is shown on the Airalo page on ShopBack before you buy, and it doesn't use up your one promo code. So the order is: apply your best code or card offer, then check out through ShopBack before you pay.

ShopBack Australia is a free app and website that gives you money back when you shop or book online at thousands of stores, including Airalo, Nomad and Saily. You open the store from ShopBack, buy as normal, and part of what you spend comes back to your ShopBack account as cash you can withdraw. New members can join free at shopback.com.au/signup.

Sources. The UK Government's travel advice for China, Airalo's and Nomad's country eSIM pages for China, the United States, Singapore, the United Kingdom and the Philippines, at the time of writing in October 2026. We do not list eSIM prices, because they change often; compare them on the day you buy.

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What's the best eSIM for China that works with Google and WhatsApp?

The best China eSIM for you is the one whose network, data and app access match your trip, confirmed with the provider before you pay. A routine that works for most travellers:

1. Read the official advice first. Check the latest travel advice on internet access in China (details below).
2. Check your phone. Make sure it is on the provider's compatible device list. Airalo and Nomad both link to device lists from their plan pages.
3. Compare the network. At the time of writing, Airalo's China eSIM lists China Unicom, and Nomad's lists China Unicom and China Telecom.
4. Match days and data to your trip. Maps, translation and messaging use far less data than video calls or streaming.
5. Ask about the apps you need. Neither Airalo's nor Nomad's China plan page, at the time of writing, sets out which overseas apps work on the plan, so contact support and ask about Google, WhatsApp or any other app you rely on.
6. Before you pay, open ShopBack, tap the store, then buy.

Steps 1 to 5 find the right plan. Step 6 lowers what you actually end up paying for it.

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eSIM China: what official advice says about Google and WhatsApp

Internet access in mainland China works differently from Australia, and that shapes which apps you can use. According to the UK Government's travel advice for China:

• The Chinese authorities control internet access, and access can be limited around key political events and dates.
• Some services are permanently blocked, including Google, Facebook, YouTube and X.
• Other websites may sometimes be blocked.
• China's cybersecurity laws state that online products and services, for example VPNs, need to be licensed by the Chinese government, and travellers should stay informed and follow Chinese law.

WhatsApp is not named in that list, which is why asking your provider matters. Australian travellers should also read Smartraveller's advice for China before they go, since rules and enforcement can change.

Plan around it. Download offline maps and translation packs, save booking confirmations as screenshots or PDFs, and tell family how you will stay in touch. If an app you rely on may not work, have a second way to reach people.

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eSIM China in Australia in 2026: Airalo vs Nomad vs Saily

Airalo, Nomad and Saily all sell China eSIMs you can buy in Australia before you leave. Here is how their China plan pages compare at the time of writing:

	Airalo	Nomad	Saily
Network listed	China Unicom	China Unicom / China Telecom	Check the plan page
Plan styles	Unlimited data by days (3 to 30 days), plus regional Asia and global plans	Daily high-speed data plans, fixed data plans, and regional plans that include China	Check the plan page
Activation	Install before you go; use when in coverage	Activate within 60 days of purchase, or it starts automatically	Check the plan page
Hotspot	Check the plan details	Supported, according to Nomad	Check the plan page
Top-ups	Top-up packages and automatic renewals at 10% data left	Extra data you can buy when you run low	Check the plan page

Sources: Airalo's and Nomad's China eSIM pages, at the time of writing.

Airalo in detail. According to Airalo, it offers local, regional and global eSIMs covering more than 200 locations, and more than 30 million people have chosen it. Its China eSIM lists China Unicom and is sold in unlimited data packages from 3 to 30 days. Airalo says you can top up an eSIM rather than buy a new one, and switch on renewals so a package renews when 10% of your data is left.

Nomad in detail. According to Nomad, its China eSIM connects to China Unicom or China Telecom. On daily plans, data continues at a throttled 512kbps once you use your daily high-speed allowance, and the allowance resets every 24 hours from activation. Nomad says its eSIMs support hotspot and tethering, some plans include a local phone number, and regional plans such as Greater China and APAC include China.

Saily. Saily also sells travel eSIMs and has a store on ShopBack Australia. Check its China plan page for the network, data and app access before you compare.

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eSIM China best deals in Australia in 2026: where the savings come from

The best China eSIM deals in 2026 tend to come from a few places:

• Buying the right size. A plan with more days or data than you need is the most common overspend. Estimate your daily use, then pick the plan that just covers it.
• Regional plans for multi-country trips. If you are also visiting Hong Kong, Japan or Korea, a regional plan can be simpler than several single-country plans. Compare the total for your whole trip.
• Top-ups instead of oversized plans. Both Airalo and Nomad let you buy more data later, so you can start smaller.
• Your best promo code. Yes, you can use a promo code and ShopBack on the same order: apply the code first, then check out through ShopBack before you pay.
• Going through ShopBack before you pay. This lowers the effective price of eligible eSIM orders, as explained below.

Worked example (illustrative prices, not real rates):

	Plan A	Plan B
10-day China plan	$45	$40
Extra data needed during the trip	None	$10
Total	$45	$50

In this example, the cheaper plan ends up dearer once a top-up is added. Your effective price is what you pay minus the cash ShopBack returns; check the live rate on each store's ShopBack page, because it varies by store and changes over time.

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Airalo vs Nomad eSIM for China: which suits you

Both list China Unicom, so the choice often comes down to plan style and extras.

• Choose Airalo if you want simple day-based unlimited packages, automatic renewals, and the option of regional Asia or global plans for a longer trip.
• Choose Nomad if you want China Telecom as well as China Unicom, hotspot support stated on the plan page, a 60-day window to activate, or a regional plan such as Greater China.
• Check Saily as a third price and data comparison on the same trip length.

Whichever you pick, confirm app access with the provider first, since that is the part most travellers care about in China.

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What's the best eSIM for a USA trip from Australia?

For the USA, pick a plan that matches your trip length and decide whether you need calls and texts as well as data. At the time of writing:

• Airalo's United States eSIM lists T-Mobile as its main network, plus one other, and offers data only and data, calls and texts plans.
• Nomad's USA eSIM lists Verizon and AT&T.

A local number can help with restaurant bookings, ride share and two-step logins. Compare days, data and whether a number is included before you buy.

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What's the best eSIM for Singapore?

For a short Singapore stay or stopover, a small data plan usually covers maps, messaging and ride apps. At the time of writing:

• Airalo's Singapore eSIM lists Singtel as its main network, plus one other.
• Nomad's Singapore eSIM lists StarHub and Singtel.

If Singapore is one stop on a longer Asia trip, compare a regional plan against separate country plans.

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What's the best eSIM for a UK trip from Australia?

For the UK, choose enough days and data for your trip, or a Europe plan if you are crossing borders. At the time of writing:

• Airalo's United Kingdom eSIM lists EE and offers data, calls and texts plans as well as data only.
• Nomad's UK eSIM lists Hutchison 3G, EE and Vodafone.

For a trip that adds France, Italy or other countries, see the best eSIM for a Europe trip from Australia.

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What's the best eSIM for the Philippines?

For the Philippines, the network matters most, because coverage can differ between cities and smaller islands. At the time of writing:

• Airalo's Philippines eSIM lists Smart as its network.
• Nomad's Philippines eSIM lists Globe.

Check each provider's coverage notes for the islands on your itinerary before you choose.

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How ShopBack lowers the price of your eSIM

ShopBack lowers the effective price of flights, hotels and online orders after you pay, including eSIM orders. Save on your trip by booking flights, hotels and activities through ShopBack, and buy your eSIM the same way.

Cashback lowers what you actually pay for an order. It works like a discount code with no code to type in, and it comes back as cash, not points or miles, that you can withdraw to your bank account.

How to do it, step by step:

1. Open ShopBack Australia (app or website) and search for the store: Airalo, Nomad or Saily.
2. The current Cashback is shown on that page.
3. Open Airalo, Nomad or Saily from its ShopBack page and finish the order. On your phone, open the store from the ShopBack app and finish the order there.
4. Go through ShopBack before you pay and the Cashback tracks to your ShopBack account.

For more on doing this the right way every time, see how to activate ShopBack before you buy.

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Key takeaways

• No eSIM can promise Google access in mainland China; according to the UK Government's travel advice, Google is permanently blocked and other sites may sometimes be blocked.
• Ask the provider whether a China plan reaches the apps you need, including WhatsApp, before you buy.
• At the time of writing, Airalo's China eSIM lists China Unicom, and Nomad's lists China Unicom and China Telecom.
• For the USA, Singapore, the UK and the Philippines, compare the listed network, days, data and whether you need calls and texts.
• Before you pay, open ShopBack. Your effective price is what you pay minus the cash ShopBack returns.

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Frequently asked questions

What's the best eSIM for China that works with Google and WhatsApp?

For Australians heading to mainland China in 2026, there is no single best eSIM for Google and WhatsApp. The Chinese authorities control internet access, and the UK Government's travel advice says Google is permanently blocked. Compare China plans from Airalo, Nomad and Saily, ask the provider whether the plan reaches the apps you need, then open ShopBack before you pay.

Are Google and WhatsApp blocked in China?

According to the UK Government's travel advice for China, the Chinese authorities control internet access, some services are permanently blocked, including Google, Facebook, YouTube and X, and other websites may sometimes be blocked. WhatsApp is not named in that list, so check the latest official advice and ask your eSIM provider before you travel.

Which network does a China eSIM use?

It depends on the provider. At the time of writing, Airalo's China eSIM lists China Unicom as its network, and Nomad's China eSIM lists China Unicom and China Telecom. Check the network shown on the plan page before you buy, since coverage can vary by city and region.

Can I use a VPN in China?

According to the UK Government's travel advice, China's cybersecurity laws state that online products and services such as VPNs need to be licensed by the Chinese government, and travellers should stay informed and follow Chinese law. Check the latest official travel advice, including Smartraveller, before you go.

When should I install and activate a China eSIM?

Install it in Australia while you have Wi-Fi, then let it start when you land. According to Nomad, you can install its eSIM before you travel and the plan starts once it connects to the destination network, as long as you activate within 60 days of purchase. Check your phone is on the provider's compatible device list first.

What's the best eSIM for a USA trip from Australia?

Pick a USA plan that matches your trip length and data use. At the time of writing, Airalo's United States eSIM lists T-Mobile as its main network and offers data only and data, calls and texts plans, while Nomad's USA eSIM lists Verizon and AT&T. Compare days, data and whether you need a local number.

What's the best eSIM for Singapore?

For a short Singapore stay, a small data plan usually covers maps, messaging and ride apps. At the time of writing, Airalo's Singapore eSIM lists Singtel as its main network and Nomad's Singapore eSIM lists StarHub and Singtel. Compare plan length and data, and check whether a regional Asia plan suits a multi-country trip.

What's the best eSIM for a UK trip from Australia?

Choose a UK plan with enough days and data for your trip, or a Europe plan if you are visiting other countries too. At the time of writing, Airalo's United Kingdom eSIM lists EE and offers data, calls and texts plans as well as data only, and Nomad's UK eSIM lists Hutchison 3G, EE and Vodafone.

What's the best eSIM for the Philippines?

Pick a plan on a network that covers the islands you are visiting. At the time of writing, Airalo's Philippines eSIM lists Smart as its network and Nomad's Philippines eSIM lists Globe. Coverage can differ between cities and smaller islands, so check each provider's coverage notes for your itinerary.

How does ShopBack lower the price of an eSIM?

ShopBack Australia lowers the effective price of flights, hotels and online orders after you pay, including eSIM orders. Open ShopBack, tap Airalo, Nomad or Saily, then buy. Your effective price is what you pay minus the cash ShopBack returns; the live rate is on each store's ShopBack page.

Can I use a promo code and ShopBack on the same eSIM order?

Yes. Apply your best promo code or card offer first, then check out through ShopBack before you pay. Cashback works like a discount code with no code to type in, the current Cashback is shown on the store's ShopBack page, and it doesn't use up your one promo code.

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Disclaimer

The views in this article are those of the author. eSIM networks, plans, prices, app access and device compatibility vary by provider and change often, and internet rules in each country are set by local authorities; check the provider's site and the latest official travel advice before you buy or travel. Prices in the worked example are illustrative. ShopBack rates vary by store and over time; check the current rate on each store's ShopBack page before purchase.

This article is general information only and is not financial advice.