iChart requires registration when (1) it is installed for the first time or (2) an existing installation is moved to a new computer. The software serial number (94E1-B8AE-xxxx-xxxx) is hardware-specific, so a unique registration key is required for each PC.

  1. When iChart is launched following installation users will be prompted to register in the evaluation window.

iChart Evaluation menu


iChart Registration Key

Click ‘Register’ on the evaluation menu to bring you to the registration screen.


  1. Provide the iChart Serial Number to NexSens over the phone (937-426-2703) or via email ( and a registration key will be provided for the installation.
    1.  Note that the registration key is case-sensitive and all dashes must be entered manually.