Pay 
Language 
Currency 
No results found
M1 roaming China: Plans, rates, and how to stay connected
Travelling to China? Here’s everything you need to know about M1 roaming China plans, prices, and activation steps.
Looking for the best way to use your M1 mobile plan in China? Whether you’re travelling for business, study, or a short getaway, M1 Roaming China can keep you connected.
This guide explains how M1 data roaming works in China, including current pricing, roaming partners, and activation steps.
We’ll also introduce Holafly China eSIM, an unlimited data alternative to M1 for a more predictable, travel‑friendly connection.
A safe way to stay connected
Holafly's eSIM for China includes a VPN, ensuring maximum protection for your connection.
Can I use M1 data roaming in China?
Yes, M1 roaming China is available for prepaid and postpaid users, but the allowances and cost depend on your plan type.
Prepaid users can access roaming in China through pay-per-use rates only, as China is not currently covered by M1’s prepaid roaming packs. Postpaid users, on the other hand, can activate Daily or Monthly Data Passports for more predictable pricing.
M1 connects to major local networks in China through its roaming partners, including China Mobile, China Unicom, and China Telecom, offering stable coverage in most urban areas.
However, access to certain apps and websites may still be restricted due to China’s internet regulations.
M1 roaming plans and rates for China
Roaming with M1 eSIM in China is possible whether you’re on a prepaid or postpaid plan, but the cost structure varies significantly. Here’s what to expect based on your plan type.
M1 prepaid pay-per-use roaming in China
If you’re using an M1 prepaid (e)SIM, China roaming is only available via pay-per-use rates. No prepaid roaming packs currently include China.
Here are the standard M1 Roaming China charges:
- Data: $0.03 per KB
- Incoming calls: $2.58/min
- Call to Singapore: $4.42/min
- Call to other countries: $4.42/min
- Local calls (within China): $2.58/min
These rates can add up quickly, especially for data while using data-heavy apps.
M1 postpaid roaming in China
Postpaid users have access to roaming add-ons that offer data at a fixed price. These are the most relevant options for China:
| Plan | Data Allowance | Price (SGD) | Validity |
|---|---|---|---|
| Daily Passport | 3GB/day | $3.95 | 24 hours |
| Monthly Recurring Data Passport | Uses local data bundle | $35 | 1 month |
| Asia Monthly Data Passport | Uses local data bundle | $65 | 1 month |
Plans that use local data bundle allow you to tap into your existing data allowance while roaming in eligible countries, including China. Be mindful that excess usage beyond your plan may incur additional charges at $12.22/GB
M1 postpaid pay-as-you-go roaming in China
If you’re a postpaid user and travel to China without activating a roaming add-on, your usage will default to pay-as-you-go rates, which can be unexpectedly high.
Here’s what you’ll be charged without a roaming plan:
- Data: $0.02 per 1MB
- Incoming calls: $2.58/min
- Call to Singapore or overseas: $4.42/min
- Local calls (within China): $2.58/min
Even basic background app activity can use several MBs, making this the least cost-effective option. For short trips, the $3.95/day plan offers better value; for longer stays, consider a monthly add-on or alternative solution.
To avoid unexpected roaming charges while in China, it’s important to choose a plan that aligns with your travel needs. Start by using a data usage calculator to estimate how much data you’ll need based on your typical activities.
Can I use WhatsApp with M1 data roaming in China?
Yes, you can use WhatsApp in China with M1 roaming. When roaming with M1, your phone connects to local Chinese networks, but your internet traffic is routed through Singapore.
This allows you to access apps like WhatsApp, Google, and Instagram — services that are normally restricted when using a local Chinese SIM.
That said, occasional slowdowns or access issues can happen. As a precaution, consider downloading a reputable VPN before departure or using a travel eSIM that offers stable access via international routing.
How to activate M1 roaming in China
Activating M1 Roaming in China is straightforward, but it’s best to set it up before you leave Singapore to prevent issues once you’re abroad.
- Postpaid users: Activate roaming and add-ons through the My M1+ App.
- Prepaid users: Use the M1 Prepaid App, log in to the Prepaid Portal, or dial #100*8*1# directly from your device.
Once your M1 Roaming China is active, make sure data roaming is enabled in your phone’s settings.
Enjoy unlimited data in China with Holafly eSIM
Looking for an easier alternative to M1 roaming? The Holafly eSIM for China gives you unlimited data with fast, reliable coverage, without the complexity of roaming plans or pay-per-use charges.
Holafly offers two flexible eSIM options for travellers heading to China:
- Daily eSIM plan: Starting at SGD $8.00 per day, ideal for short trips or stopovers.
- Monthly Holafly Plans: From USD $49.90 per month, perfect for digital nomads, remote workers, or longer stays.
Both plans include:
- Unlimited data at 5G speeds
- Coverage across China and 170+ global destinations
- 24/7 multilingual customer support
- Hotspot sharing and tethering
- Instant activation via QR code with no SIM swap needed
From short stays to long-term trips, Holafly’s travel eSIM gives you dependable data in China, minus the contracts and roaming confusion.
Avoid hidden data costs
Get the full price upfront with a Holafly eSIM for China. Enjoy unlimited data at no extra cost.
Disclaimer: The data in this article is accurate as of October 22nd, 2025, and is subject to change.
Plans that may interest you
Formerly a travel journalist turned marketing copywriter, I found my way back to the travel world with Holafly—my dream company that made remote work possible. My motto? “Dream big and make it happen.” I’m passionate about writing, exploring the world, and staying active through walking, running, swimming, and hiking. I also love learning, reflecting, and connecting with inspiring minds.
