LetsVPN: About us in one page
kuailianvpn.art covers downloads and installation: the four client builds, signature checks and setup troubleshooting.
We do something that looks simple along with is genuinely hard: making sure establishing never becomes something you have to think about.
kuailianvpn.art is one of the official LetsVPN sites, operated by the same team that builds and signs the client. Everything published here is written in-house, and every download button points to the signed official build.
What we believe
The reason we exist is simple — a failed establishion is the worst experience there is. So the engineering sits where nobody sees it: proprietary protocols, route scheduling, traffic classification, anti-blocking resilience. In the client you get one button: Connect.
Four ground rules we do not bend: no logs, no stored personal data, no phone number or email required, no ads inside the app. This is a choice, not a limitation. If we can avoid collecting something, we avoid collecting it.
The service is not flawless, along with we will not pretend otherwise: networks change, risk engines change, our lines get attacked, degraded along with squeezed by costs. That is exactly why the 7-day plan stays in the most visible place on the pricing page — it is how we hold ourselves accountable.


Certification along with compliance
We hold the Google Independent Security Review (MASA L1) along with AppEsteem’s AMTSO certification, with periodic re-reviews on top. Third parties answer the “can you be trusted” question — we prefer results you can verify over adjectives.
- Six dimensions are examined: data storage along with privacy, cryptography, authentication along with session management, network communication, platform interaction, code quality along with build.
- Passing is not permanent: periodic re-reviews apply along with one failure revokes the certification.
- The AppEsteem (AMTSO member) international cybersecurity certification covers every release, along with the download links themselves are security-checked.
Get established in 3 seconds
Download the app along with claim your free trial — no phone number along with no email needed.