DownloadsIhr Downloadcenter für die Abacus Business Software

AbaClient

Start Abacus comfortably without a web-launch

AbaClient combines a Java environment controlled by Abacus with a browser tailored to Abacus needs.  The Java environment is based on the open source project OpenJDK which does not cause any Oracle dependencies. The browser allows the use of and for Abacus generated certificates without warning messages.

AbaClient recognises and supports the new "abalink" format, which will be used from Abacus version 2019.

AbaClient also serves as a replacement for the product AbaStart.

Support macOS: AbaClient 4.0 can be installed with macOS 14.x or higher.

Older macOS versions are not officially supported.

FileOSVersionCreation date
AbaClient GermanWindows4.0.112417.11.2025
AbaClient FrenchWindows4.0.112417.11.2025
AbaClient ItalianWindows4.0.112417.11.2025
AbaClient EnglishWindows4.0.112417.11.2025
    
AbaClient (.dmg)macOS4.0.112417.11.2025
AbaClient (.run)Linux4.0.112417.11.2025
    
For Versions 2020 and older   
AbaClient GermanWindows3.4.104811.03.2025
AbaClient FrenchWindows3.4.104811.03.2025
AbaClient ItalianWindows3.4.104811.03.2025
AbaClient EnglishWindows3.4.104811.03.2025
    
AbaClient (.dmg)Mac3.4.104811.03.2025
AbaClient (.run)Linux3.4.104811.03.2025

Further documents