> A note on sourcing. The reporting in this article is based on publicly observable behaviour of the LetsVPN apps, websites, and payment endpoints in the days leading up to publication, plus first-hand user reports collected from China-based forums, Reddit, and our own support inbox. We do not have inside information about the cause. Where this article speculates about reasons, we say so explicitly. None of the hypotheses below should be read as accusations against any specific person or entity.
What Users Are Reporting
Starting in late April 2026, users of LetsVPN — a commercial VPN that has been widely used inside mainland China, particularly among Chinese-speaking domestic users — began reporting that the service stopped working entirely. By the first week of May 2026, the user-visible picture is consistent across the reports we have seen from multiple Chinese provinces:
- Connection attempts fail across all listed servers. Reports describe failures at the handshake stage rather than the partial degradation typical of a single-protocol DPI block.
- The official iOS, Android, Windows and macOS apps still launch but cannot establish a tunnel. No node in the official server list is being reported as reachable.
- Payment and renewal pages are reported as unavailable. Users have shared screenshots indicating that the official top-up flow is no longer completing new orders.
- Customer-support channels appear unresponsive. Email tickets and Chinese-language messaging-app support accounts have, per user reports, gone several days without replies.
- Some official web properties have been intermittently unreachable from inside China and from outside, depending on the network path.
What stands out is the simultaneity of the failures across apps, payments and support — that pattern is unusual for an ordinary GFW DPI tightening, which typically affects one protocol or one transport at a time rather than every surface of a service at once.
Why LetsVPN's User Base Made This Notable
Unlike most international VPN brands — which are operated outside China, marketed mostly in English, and used primarily by foreign expats and business travellers — LetsVPN had built a substantial Chinese-language user base. Reports we've seen describe the typical user as:
- Mainland Chinese university students wanting access to Google Scholar, GitHub, Discord, and academic services blocked by the GFW.
- Young professionals using Twitter/X, Instagram, or YouTube for work or personal interest.
- Casual streaming users accessing Netflix, YouTube, and TikTok International.
We are not in a position to confirm exact subscriber numbers — that's information only LetsVPN's operators have — but every public listing and review we've seen over the past two years describes the user base as substantial. Whatever the precise figure, the outage is being talked about widely on Chinese-speaking forums, which is itself a useful indicator of scale.
Possible Causes (All Unconfirmed)
We want to be very careful here: only LetsVPN's operators and any relevant authorities know what actually happened. We have no inside information. What follows is a list of mechanisms that are *known to exist* and that *could* produce this kind of full-stack outage. We are not asserting that any of them is what occurred.
1. Regulatory enforcement against unlicensed cross-border services
Operating a commercial VPN service inside China without a Ministry-issued licence has been clearly restricted since the 2017 MIIT notice on cross-border telecommunications. When enforcement actions of this kind have happened in the past, they have tended to affect multiple surfaces of a service at once because payment, hosting, and registration are all touched by the same regulatory framework. We do not know whether such an action has occurred here.
2. Loss of payment-rail access
A separate possibility, which can occur independently of any direct enforcement against the operator, is the loss of payment processing. WeChat Pay and Alipay both list VPN services as prohibited in their published terms of use. When that prohibition is enforced against a specific operator, the loss of revenue alone can make continued operation difficult, even if servers technically remain functional. Whether this is a factor here is unknown.
3. A new GFW fingerprint targeting LetsVPN's specific protocol
A third possibility is a technical one: the GFW periodically adds DPI fingerprints that target the specific quirks of a particular protocol implementation rather than VPN traffic in general. When that happens, services using that implementation can stop working very suddenly across the country. Whether the current outage is caused or partially caused by such a fingerprint, we cannot say.
It's also possible the cause is something we haven't listed, or a combination of factors. The honest answer is we don't know, and we'd rather say that clearly than speculate beyond what the evidence supports.
Practical Guidance For Affected Users
Until LetsVPN's operators publish an official statement, here is what makes sense as a precaution if you were a paying LetsVPN user:
- Don't keep retrying to log in. If the service is genuinely offline there's nothing to gain from repeated connection attempts.
- Consider uninstalling the apps for now, simply because there's no practical reason to keep a non-working VPN client installed and updated until the situation is clarified.
- Rotate any password you reused. This is good security hygiene anytime a service you used has stopped responding — it's not specific to LetsVPN, and we are *not* alleging that any data has been mishandled.
- Don't expect a refund. When a Chinese-domestic VPN service goes offline, the operator often has limited practical means to issue refunds even if they wanted to. We hope to be proven wrong on this; in the meantime, plan accordingly.
What This Highlights About VPN Choice in China
Setting LetsVPN's specific situation aside, this is a useful moment to think about what makes a VPN service resilient to events of this kind. In broad terms, two structural properties tend to matter:
- Where the operating company sits. A provider operated entirely outside mainland China is not subject to the same domestic enforcement levers, for the same reason that a US-based service is not directly subject to EU labour law.
- Where payment processing happens. A provider that bills through international cards or cryptocurrency has no exposure to Chinese-domestic payment-rail decisions.
These aren't a guarantee that a service will never go offline — every service can have outages, technical problems, or business failures — but they do remove an entire category of risk that domestic-facing services live with structurally.
OxeraVPN is operated outside mainland China and processes payments through international rails, so it falls in the second category. We think that matters, but we would rather you make your own assessment than take a marketing claim at face value — the OxeraVPN vs LetsVPN comparison breaks down the differences in detail.
What Still Works in China (Verified 2026-05-03)
Tested across Beijing, Shanghai, Shenzhen, and Chengdu on China Telecom, China Mobile, and China Unicom in the days surrounding this post:
- VLESS + Reality — fully operational, no degradation observed.
- Hysteria2 — operational; occasional weekend UDP throttling.
- TUIC — operational but less reliable than Hysteria2.
- Plain WireGuard / OpenVPN — blocked, as has been the case since 2023.
- Vanilla Shadowsocks (no ShadowTLS / no v2ray-plugin) — degraded.
If you'd like an alternative to evaluate, OxeraVPN's free tier ships VLESS + Reality and Hysteria2 with a 10 GB / 30-day trial allowance and no credit card required. That's enough to test against your real network conditions before deciding whether to use it longer-term.
Frequently Asked Questions
Is LetsVPN really shut down, or is this a temporary outage?
We don't know for certain. As of publication, user reports indicate the service has been non-functional across all its apps and platforms for several days, with payment and support channels also unresponsive. That pattern is more consistent with a service-wide event than with a routine GFW tightening, but only LetsVPN's operators can confirm whether the situation is permanent. We'll update this article if more information becomes public.
If I paid for a LetsVPN subscription, can I get a refund?
Refund prospects depend on the operator's situation, which is unclear right now. When a Chinese-domestic VPN service goes offline, the operator often has limited practical means to issue refunds even if they want to. The most realistic short-term advice is to assume any unused subscription time may not be recoverable and plan accordingly. If you paid via Alipay or WeChat Pay, you can also try opening a dispute through those platforms — outcomes vary.
Should I uninstall the LetsVPN app from my phone?
Until the situation is clarified, there's no practical reason to keep a non-working VPN client installed and updating in the background. Uninstalling is a reasonable precaution. This is general hygiene advice and is not based on any specific concern about LetsVPN's software.
Are my LetsVPN account credentials at risk?
We have no information either way and we are not alleging that any user data has been mishandled. Independently of this incident, it's good security hygiene to never reuse the same password across services — if you used your LetsVPN password anywhere else, rotating it now is a sensible precaution.
What other VPNs work in China right now?
As of publication, services that ship VLESS + Reality and Hysteria2 as their default protocols are working reliably across the major Chinese ISPs. Plain WireGuard and OpenVPN remain blocked, as has been the case since 2023. Vanilla Shadowsocks (without ShadowTLS or v2ray-plugin) is degraded. We list OxeraVPN as one option to evaluate because it ships those protocols and is operated outside mainland China, but the underlying point — that protocol stack matters more than brand — applies regardless of which provider you choose.
Why did this happen specifically to LetsVPN and not to international VPNs?
We don't know the cause yet, so we can't answer that with certainty. Structurally, services operated entirely outside mainland China are not subject to the same domestic regulatory or payment-rail levers that domestic-facing operators are. That difference doesn't guarantee any provider will stay online, but it does remove an entire category of risk from the equation.
Will this happen to other Chinese-domestic VPN providers?
We don't have any basis to predict that. Each operator's situation is different. The honest answer is that the structural exposure exists for any provider operating in that posture, but whether any particular service will be affected is impossible to forecast from the outside.
The Bottom Line
LetsVPN's outage — whatever the underlying cause turns out to be — is a useful prompt to think about how dependent any single VPN service is on infrastructure or rules that could change suddenly. We don't know yet whether LetsVPN will recover, and we sincerely hope its users are made whole one way or another.
If you're looking for an alternative while the situation develops, the structural differences described above are a reasonable starting point. We'll update this article as more is publicly confirmed.