This site uses cookies for the accessibility options you must allow cookies to be enabled.
This site may not work correctly on Windows 8 Surface Mode


Lucid Research have decided that the time has come to discontinue our Lucid LADS product and in the future only the LADS Plus software will be available to purchase.

LADS Plus is a newer version of Lucid LADS and was developed to provide improved screening accuracy in wider populations that may include individuals who have non-standard educational backgrounds, low general ability, and/or English as a second language.

For peace of mind of existing Lucid LADS customers, free technical support for this product will remain available for as long as you continue to use it within your current licence period.
If you are intending to renew your Lucid LADS licence, (must be genuine renewal of licence on a continuous basis), now or until April 2015 we will gladly supply the improved LADS Plus software to you at the same price as your Lucid LADS renewal would have been (2013/2014 price list).

Upgrade to the LADS Plus software will involve installation of new software but we will be able to supply you with a free 'reader' to allow you to continue to access the reports from your Lucid LADS software.

For information on how to arrange this please contact our sales team on +44 (0)1482 882121 or email

If you should have any queries regarding Lucid LADS or LADS Plus please don't hesitate to contact us



Stand-alone edition   

LADS for  single user licence

1 year network licence   

LADS for Networks

3 year network licence   

LADS for Networks

5 year network licence   

LADS for Networks