Traveling to Shanghai and worried about staying connected? This 30-day Data eSIM promises instant delivery, no fuss, and reliable internet — perfect for exploring this vibrant city without the hassle of local SIM cards. Based on reviews and detailed insights, we’ve prepared a thorough look into what this eSIM offers, its strengths, and who it’s best suited for.
What we love about this eSIM:
– Instant QR code delivery makes setting up quick and fuss-free.
– Unlimited data with a flexible plan, ideal for travelers needing constant connectivity.
– VPN inclusion helps you access content securely and privately.
– Compatibility with most eSIM-enabled devices (excluding most Chinese and Hong Kong devices) ensures broad usability.
One possible drawback is that this eSIM is data only, meaning no voice calls or SMS. So, if you need traditional phone functions, this might not fit your needs perfectly. Still, for many, staying online via apps and hotspots is enough, especially in a city as Wi-Fi friendly as Shanghai.
This experience is best suited for tech-savvy travelers who want hassle-free internet, need to stay connected for work or social media, or are planning extended stays where local SIM options might be complicated.
- Key Points
- Why You’ll Love the Shanghai Data eSIM
- What to Expect from the Tour
- Easy Setup & Instant Delivery
- Data Plans & Speeds
- Compatibility & Device Considerations
- Coverage and Global Reach
- Customer Support & Reliability
- Practical Tips for Travelers
- Who Should Consider This eSIM?
- Final Thoughts
- FAQ
- More Walking Tours in Shanghai
- More Tours in Shanghai
- More Tour Reviews in Shanghai
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Key Points

- Instant delivery of QR code simplifies setup, saving time upon arrival.
- Unlimited data options with flexible plans support both daily and fixed data needs.
- VPN included enhances security and access to geo-restricted content.
- Compatible devices are crucial — check if your device supports eSIM before booking.
- Data only plan means no calls or SMS included, ideal for internet-based communications.
- Coverage spans major global networks, with connection speeds up to 5G depending on availability.
Why You’ll Love the Shanghai Data eSIM

Traveling in a foreign city can be stressful, especially when trying to stay online. This eSIM from Frewie offers a practical solution that saves you from the frustrations of buying local SIM cards, dealing with language barriers, or hunting for Wi-Fi. The quick QR code setup is a real bonus — within minutes of receiving it, you’re ready to go.
The cost of $3.19 per person for a 30-day plan is extremely budget-friendly, especially considering the unlimited data. Travelers can use their device as a mobile hotspot, allowing multiple devices to connect, which is invaluable when traveling with friends or family. The inclusion of VPN means you can browse securely and access regional content, a feature many travelers find indispensable.
From an ease-of-use standpoint, most people will appreciate the prepaid, one-time fee with no auto-renewals or contracts. This means no hidden charges or surprise bills — just straightforward, reliable internet. Plus, reviews highlight how well it works: “It works perfectly. Great deal for a good price,” shared Gaetano_O, emphasizing the value and simplicity of this service.
Looking for more options in Shanghai? We've reviewed plenty of other experiences.
What to Expect from the Tour

Easy Setup & Instant Delivery
The process starts at booking, with the eSIM QR code sent via email within minutes. You’ll want to ensure your device is compatible — most eSIM-supported devices work, but most phones bought in China or Hong Kong might not. Once you scan the QR code, your eSIM activates immediately, and your data plan begins.
This instant setup means you’re ready to explore Shanghai without waiting for physical SIM cards or fiddling with complicated settings. We loved the way the process makes connectivity seamless — no need to visit a shop or fuss with local carriers.
Data Plans & Speeds
You can choose between daily resets or fixed high-speed allowances. After your high-speed data is used up, the plan shifts to a reduced speed of 128 kbps, suitable for messaging apps and basic browsing. This is particularly handy when you want to conserve high-speed data or avoid extra charges.
Coverage is extensive, including major networks across the globe — from Vodafone in the UK to China Mobile in Shanghai — ensuring you’ll have reliable 4G LTE or 5G speeds depending on local network availability. Reviewers note that speeds are satisfactory, and the connection remains stable even in busy city areas.
Compatibility & Device Considerations
Most travelers with eSIM-compatible devices will find this plan straightforward. However, it’s worth noting that devices purchased in China or Hong Kong might not support eSIM. It’s wise to check online or with your provider before purchasing.
The plan does not include voice calls or SMS, so if those are essential, you might need to consider additional options. Nonetheless, if your primary goal is internet access for messaging, navigation, and social media, this eSIM covers all bases.
Coverage and Global Reach
Travelers often worry about roaming when venturing outside their home country. This eSIM boasts global coverage across numerous countries and major airports like Singapore, Japan, and Hong Kong, making it a versatile choice for multi-destination trips. In Shanghai, you’ll connect with local networks like China Mobile or others, ensuring speed and stability.
Customer Support & Reliability
Support is accessible through email, and the provider emphasizes that responses are prompt. The one review highlights a smooth experience with no technical issues, reinforcing confidence in the service. Since refunds or cancellations aren’t available once purchased, verifying device compatibility beforehand is crucial.
Practical Tips for Travelers
- Check your device’s eSIM compatibility before purchasing.
- Install the eSIM within a month of purchase, as the plan starts upon activation.
- Use the VPN feature included for secure browsing and access to content restricted in China.
- Leverage the mobile hotspot feature to connect multiple devices — perfect for sharing with family or colleagues.
- Remember, this plan doesn’t support calls or SMS, so consider alternative options if needed.
- Ensure your travel plans are confirmed before purchasing, as no refunds are available for itinerary changes.
Who Should Consider This eSIM?
This eSIM is ideal for independent travelers, digital nomads, or business visitors who prioritize continuous internet access. It’s especially valuable if you’re comfortable using messaging apps, social media, and navigation tools rather than traditional calling.
Those staying in Shanghai or making quick trips with a device that supports eSIMs will find this plan straightforward and budget-friendly. If you plan to communicate via WhatsApp, WeChat, or other internet-based services, this is a reliable choice.
Final Thoughts
For the cost of just a few dollars, this 30-day Shanghai Data eSIM offers a reliable, hassle-free way to stay connected during your trip. With instant QR code delivery, unlimited data, and VPN support, it checks many boxes for travelers who want peace of mind and convenience.
While it’s a data only service, that’s often enough in today’s digital world, especially in a city like Shanghai with abundant Wi-Fi. The positive review from Gaetano highlights how smoothly it works and the great value it provides, making it an appealing option for budget-conscious travelers.
Overall, if you’re after easy setup, reliable internet, and affordability, this eSIM is worth considering — especially for those who want to avoid the complications of local SIM cards or international roaming fees.
FAQ
Is this eSIM compatible with all devices?
Not all devices support eSIM, so it’s important to verify whether your device is compatible before booking. Most eSIM-supported devices work, but most phones bought in China and Hong Kong may not support it.
How do I activate the eSIM?
Once you receive the QR code, simply scan it on your compatible device, and the data plan will start immediately. Make sure to do this within a month of purchase for optimal validity.
Does this plan include voice calls or SMS?
No, this is a data-only plan. It supports mobile hotspot use but does not provide phone numbers for calls or SMS messages.
What speeds can I expect?
Connections will be at 4G LTE or 5G speeds, depending on local network availability. Reviewers report stable and satisfactory speeds across city zones.
How long does the QR code delivery take?
The QR code is delivered within minutes after booking, making it very convenient for last-minute travelers.
Can I use this eSIM while traveling outside China?
Yes, it offers global coverage in many countries, including airports like Singapore, Japan, and Hong Kong, with connection to major networks.
What should I do if I encounter issues?
Support is available via email. Respond promptly for assistance, but remember that refunds are not offered once the plan is purchased.
To sum it up, this affordable, straightforward eSIM offers a practical solution for staying online in Shanghai for up to 30 days. It’s perfect for those who value ease of setup, unlimited data, and dependable speeds without the fuss of physical SIM cards. Just double-check device compatibility and your travel plans, and you’re all set for a connected adventure.
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