Download

Get Securqbit on every device.

Install from the App Store, Mac App Store or Google Play, download the Android APK or the Windows setup directly, or install on Linux, FreeBSD and routers with one line — and verify any of them against the checksums below.

  • iPhone
  • iPad
  • Mac
  • Android
  • Linux
  • Windows
  • FreeBSD
  • OpenWrt
Get the app
Get it onGoogle Play
Android 10+
Get it onApp Store
iOS 26+ · iPhone & iPad
Download forWindows
Windows 10+ · x64

Store installs update themselves. On Windows, run a newer setup to upgrade in place; the checksum is below.

Windows app
Setup for Windows 10 and 11
Direct download
Version1.0.2
Size12.6 MB
RequiresWindows 10+ · x64
Download for Windows
Verify your download

Confirm the setup matches before you run it. In PowerShell, from your Downloads folder:

Get-FileHash .\SecurQbit-Setup-x64-v1.0.2.exe
File SHA-256
bf3f16ec89174700f283b5f11477a2346799d33a7b578e63c59c1dc4b1de1ace

The setup is not code-signed yet, so SmartScreen may warn the first time. Match the hash above, then choose More info → Run anyway.

For scripted installs, the same build ships as a zip with install.ps1; its checksum is in the SHA256SUMS beside it.

securqbit-desktop-windows-x64-v1.0.2.zipcdn.securqbit.com/securqbitd/desktop
Android APK
Direct download for sideloading
No Play Store
Version1.21.1 (39)
Size37.8 MB
RequiresAndroid 10+
Download APK
Verify your download

Don't trust — check. Confirm the file matches before you install.

File SHA-256
d5f62cf34b6420eff51cd76739cecea2cbf94b5ee6318a5404a316bc9a3a1ff1
Signing certificate SHA-256
43976d118ace12719b4563c0260042460515ee06f1eb098c9bf369d5fa3d3abd
How to verify
  1. Check the file hash: run sha256sum on the downloaded APK and confirm it matches the File SHA-256 above.
  2. Confirm the signer: with the Android build tools installed, run
    apksigner verify --print-certs SecurQbit-Crypto-1.21.1-39.apk
  3. The certificate digest it prints must equal the Signing certificate SHA-256 above. If either differs, do not install.

Direct install. Match the SHA-256 checksums above before installing.

Command line
Linux, Windows, FreeBSD and routers
Servers & routers

For the machines that have no app. One command installs a background service and the sqctl command that drives it, registers it with whatever init system the machine actually runs, and leaves you a working VPN you can script.

On Windows, install the app above — sqctl comes with it. Signing in opens a link you approve in a browser, so you need a SecurQbit account already — create one in the mobile app.

Desktop & Router SetupCLI Referencecdn.securqbit.com/securqbitd
install.sh
# Install with one command
curl -fsSL https://cdn.securqbit.com/securqbitd/install.sh | sudo sh
# Then sign in and connect
sqctl login
sqctl connect --fastest
sqctl status
  • Linux
  • Windows
  • FreeBSD
  • OpenWrt
  • v1.0.2
Verified downloads
Installing SecurQbitTroubleshooting