How do I update an app?
Open the 'App Store' app on your iPad.
Choose 'Updates' from the bottom bar.
You should see the update available for Kiosk Pro. Select 'Update'.
The app will begin updating to your iPad. When it is completed, you can select the app to launch Kiosk Pro.
If your devices are supervised and the app has been installed through an MDM, it is also possible to push an app update remotely. Please consult the support documentation for your specific MDM vendor for steps.