Download the desktop app and activate it in one pass.
The purchase flow is simple: pay through Lemon Squeezy, receive the activation key by email, open the latest GitHub release, download the current Windows build, then activate Cortiq inside the desktop app.
Buy the activation key
Complete checkout through Lemon Squeezy. It handles VAT, tax, receipts, and sends the purchase confirmation to the buyer email address.
Open the latest release
Use the latest GitHub release on the Windows machine where Cortiq will run. Download the current Windows build there and keep the activation email open so the key is easy to copy.
Install and activate
Launch the desktop app, open the license activation screen, paste the key from the email, and bind the license to that machine.
WHAT ARRIVES AFTER PAYMENT
Email delivery is automatic
- The activation key is sent to the email used at checkout.
- The Lemon Squeezy receipt links back to the Cortiq installation guide.
- Users can open the latest public release immediately after purchase and then activate inside the app.
BEFORE YOU START
Installation checklist
- Windows 10 or Windows 11
- MetaTrader 5 installed on the same machine if you plan to trade live
- Access to the email inbox used during checkout so the activation key can be retrieved
- One Cortiq activation key per machine activation
SUPPORT
Need help with activation?
If checkout completes but the activation email does not arrive, first check spam and promotions. After that, contact support and include the buyer email plus the Lemon Squeezy receipt.
support@cortiq.trade