A traveler uses a laptop and phone in a modern Beijing hotel room
Set up connectivity before departure and retain offline travel essentials.

Do not choose on a “works in China” promise

Network conditions in mainland China can change without warning. Neither Astrill nor LetsVPN can guarantee that an app will connect from every network, city, device, or date. Choose based on your devices, your need for official support, and your ability to prepare a fallback before arrival.

Astrill’s official materials describe its proprietary OpenWeb and StealthVPN protocols, with StealthVPN designed to add traffic obfuscation. LetsVPN’s official site advertises support for mainstream device platforms, multi-device use, short-term membership, and in-app customer support. Those are provider claims and features—not proof of availability on your specific trip.

The meaningful differences for a visitor

Astrill is a better fit if you want protocol-level choices and are comfortable reading the provider’s official setup guidance before you travel. LetsVPN is worth considering if a short-term purchase and its app-first support model match your trip. Device needs matter: check the live subscription page for the simultaneous-device allowance, rather than relying on older review tables.

The more important comparison is operational. Can you install, sign in, update, and test the service on every device before boarding? Can you find the provider’s support material without depending on the same connection that has failed? If not, the most attractive plan is still a risky choice.

Prepare before departure

  1. Download only from the provider’s official site or official app-store listing.
  2. Sign in and test each device on a normal network before travel.
  3. Save account, payment, cancellation, and support details offline.
  4. Download maps, tickets, hotel addresses, and translation packs.
  5. Keep an eSIM, roaming plan, or another permitted data option for essential services.
  6. Follow the laws and regulations that apply to your location and use services responsibly.

Refunds and service changes

Do not buy a long plan merely because an old review says it was cheap. LetsVPN’s official 2026 notices discuss service changes, account-time handling, and use of the official in-app refund entry. That is a useful reminder to read current terms, buy cautiously, and use official support only. Never give a password, verification code, or payment details to a third-party “refund agent.”

What to test

Test the actual tasks you need: messages, email, maps, work tools, or family calls. Try the connections you expect to use, such as hotel Wi-Fi and mobile data. A successful test on one network does not prove future availability, but it is far better than first installing the app after landing.

Keep offline alternatives. Your hotel’s Chinese address, an offline map, a downloaded ticket, and a backup payment method should remain useful even if neither service connects.

Research questions before subscribing

Reader perspective

  1. Which phones, computers, and tablets must connect during my trip?
  2. Do I need a short-term plan, or a subscription for several devices?
  3. Have I installed, signed in, and tested every device before departure?
  4. What can I still do if the connection fails on arrival?

SEO / People Also Ask perspective

  1. Does Astrill work in China for travelers?
  2. Does LetsVPN work in China?
  3. Which is better for China: Astrill or LetsVPN?
  4. Should I download a VPN before traveling to China?

Differentiation perspective

  1. Which options are supported on my exact device and operating-system version?
  2. Where are the provider’s official support, refund, and account-recovery paths?
  3. Have I tested essential tasks on both Wi-Fi and mobile data?

Bottom line

Astrill offers more explicit protocol choices; LetsVPN emphasizes app simplicity and short-term use. For China travel, neither feature list matters as much as early setup, live official terms, and an offline-first fallback plan.