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Own a USB Licence?

Exchange it for FREE Perpetual Licences!

For a limited time, you can exchange a single USB Licence for up to FOUR Perpetual Standalone Licences or ONE Perpetual Network Licence at no additional cost.


Why should I exchange my USB Licence for a Perpetual Licence?

The new Perpetual Licences are fully-featured, more flexible, and have lower upfront costs and maintenance fees – plus they don’t require a USB Dongle. Licences are “software-locked” to registered devices.

  • More flexibility: Available in 20, 50 & Unlimited Links
  • Fully-featured: All current features are included
  • Lower upfront and ongoing costs
  • No USB required means there is no risk of damage or loss
  • Less IT overhead with automatic annual renewals

What is a USB Licence?

It’s a traditional licence where DRAINS is accessed with a USB Dongle. Learn more about licensing options here.

What is the new Perpetual Licence?

It is a Perpetual Licence with more features, more flexibility and lower upfront costs than a USB Licence. Available in both Standalone and Network, Perpetual Licences are “software-locked” to registered devices. Learn more about licensing options here.


Submit the form with details of your existing USB Licence

We'll contact you with your exchange offer

Accept the exchange

Get your FREE Perpetual Licences!