Before you buy
Review the licence, requirements, and available release information. If something is unclear, ask us before sending a payment.
A simpler home for your software.
SQR400 brings account access, purchases, and protected downloads together in one straightforward workspace.
Everything starts with your account
Finding your software should be simple. Your SQR400 account keeps purchase information and the releases available to you in one place, so you can return to them when you need them.
From verifying your email to reviewing a release, each step makes the next one clear. Check your purchase history, see payment progress, and request a protected download without searching through old messages.
Get startedClarity at every step
When you purchase
Checkout shows the currency, payment network, and exact amount for your order. Your account keeps the order reference and its payment status.
After confirmation
Access eligible published releases through protected links. Keep the release notes and file verification details with your installer.
Find the right fit.
Compare our three options or speak to us about your requirements.