INCAAddOnES9xx 7.2.10.112 could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The actual developer of the software is ETAS GmbH. The software relates to System Utilities. We recommend checking the downloaded files with any free antivirus. The most popular version among the software users is 7.2.
From the developer:
INCA is a software package that provides tools for the calibration, diagnostics, and validation of automotive electronic systems. INCA AddOn ES9xx enables you to use ES9xx modules along with ETAS INCA. It enables features such as FlexRay Monitoring, XCP-on-FlexRay for MC, and LIN Monitoring.
You may want to check out more software, such as EasyGPRS, which might be similar to INCAAddOnES9xx.