No specific info about version 19.4. Please visit the main page of ExactScan Pro on Mac Informer.
This app helps you remove malicious threats from your Mac.
Supports many scanner models and automatically cleans unwanted artifacts.
Scan Again is a GUI front-end for SANE (Scanner Access Now Easy).
A companion application for the office document scanner, imageFORMULA DR-C225.
iBeaconScanner is an app to scan for nearby iBeacons regardless of their UUID.