We're here to help   Support forum


Aculab Installation Tool (AIT)

All Aculab drivers and software are downloaded and installed onto a system using the AIT. Please select the appropriate operating system to begin the installation process.

Latest software release information

Operating Systems Supported

License activation

Prosody S, dual redundant SIP and SIGTRAN software require licences for activation. These licences can be purchased through your Account Manager.

The licensing process flowchart describes the steps required to obtain and activate a licence.

For help with the new licensing process, read the New Licensing quickstart guide (pdf)

For help with the legacy licensing process, this page gives further information Legacy licensing quickstart guide

Login to the Aculab licensing portal

Request Evaluation Licence

Download the Aculab Licensing Tool (ALT)

ApplianX tools & downloads


Click here


Let us help your development.

Technical documents

Here, you can access Aculab's technical documentation.

Professional services

Discover how our team can help you with your project.