The current release is 4.3.1 and is available for the following platforms:

Windows(32 & 64Bit) x64 Installer x86 Installer

Linux x64 Installer Release notes

Mac OSX x64 Installer Release notes

NOTE: Mac OS installer was corrected on 23.04.2020 (dmg file available on download link)

Mac OS

• Install Leoworks 4.3.1 on Mac OS 10.X: 
• If you experience installation issues on MacOS 10.X, related to a possible "Corrupted file", you may try the following solution:
  • Open "System Preferences"
  • Select "Security & Privacy"
  • Select "General" and then select "Anywhere" under "Allow apps downloaded from:"
  • Click on "Open anyway".

•  Log file is located in: /Users/[user]/.leoworks/system/var/log/messages.log