Wolfson Unit Software Price List

All our software packages (except freeware) come with unlimited software help for the life of the software, direct from the Unit's staff of engineers. Software help includes installation support, program updates, hardware lock troubleshooting and advice on OS compliance.



HST Release 2, including:Hydrostatics, Stability and Tank Capacities£1400
HST Loading Release 2, including:Weights & Loading, Longitudinal Strength, Maximum KG & Stability Criteria and Inclining Experiment£1680
HST Damage Release 2, including:Damage Stability, Damage Maximum KG and Floodable Lengths£1680

Note: HST Loading and HST Damage modules require HST to be purchased.



HullScantHull Scantlings ISO 12215-5 Program£1100
HullScant RudderHull Scantlings ISO 12215-8 Program£350
Ship Motions £1800
WinDesign4 VPPFirst Module (Mono or Multi-hull)/Second module (on same Dongle)£2750/£715
GoPlotTechnical Plotting Program£250
ShipShapeLines Fairing Programfree
DXFtoLFHFile Format Converterfree

Note: HullScant Rudder requires HullScant to be purchased.



Propeller Design£850
Power Prediction Release 3£1200
Propeller Design & Power Prediction Release 3£1825



HST Onboard Release 2, including:Weights and Loading, Longitudinal Strength, Max KG and Stability Criteriafrom £2800
LyDamsLarge Yacht Data Acquisition, Monitoring and Storagefrom £3000


Programs for PC compatibles. All programs for Windows Vista, 7, 8.1 and 10, 32-bit and 64-bit.



1. Second copies available at 65%, subsequent copies at 50% of price.
2. Educational establishment discount of 33% on total price.
3. Network package allowing 50 licenses priced at equivalent of five copies, i.e. 3.15 times list price.
4. Courier delivery free for orders over £1,000, otherwise optional.
5. V.A.T. will be added at the current rate where applicable.
6. Please be aware that the hardware dongle is your license for our software. Replacements for missing, lost or stolen dongles will be charged at the current additional license rate and for this reason may we suggest that you insure this item appropriately. Replacements for faulty or damaged dongles will be charged at a nominal rate on receipt of the original dongle.