Download documentaion, drivers and distribution kits
for the software for analysis & design of building and mechanical engineering structures of different purposes.

Select the software and its version

Remote update of hardware key

ESPRI 2020 R2

Dec 23, 2021

Offline installer. Distribution Kit without system components.

Download 356.5 Mb

Instruction Manual

Jan 27, 2021

Download 11.9 Mb


Jan 27, 2021

Download 16.6 Mb


Other software


Notify me when updates are available

Complete the form below, and we'll send you an e-mail with all the latest LiraLand news.


Comments on program installation

  • Remote update of hardware key

The use of free (non-commercial) and demo versions of the software is stipulated in the licence agreement available in installation procedure.