It is recommended to have the latest version of Whatfix installed to get access to new features and fixes.
To check if you have the latest version installed:
Open the File Manager.

Go to the location where Whatfix is installed and open it.

Click version.json file to view the latest version of Whatfix Player.

Note:
If you want to view the latest version of Whatfix Studio, follow the same steps and open the Whatfix Studio folder instead of Whatfix Player.