Because the teleprompter app is open-source, the downloaded package also includes the source code that can be studied by programmers. It doesn't add new entries to the system registry or create files on the disk without your approval. It's also possible to copy PromptCast to a USB flash drive to seamlessly fire it up on any PC without setup. However, it's not entirely portable because it depends on. Instead, you can copy the downloaded files to a custom directory on the disk and run the app by just double-clicking its executable file. The utility isn't wrapped in a setup file.
This type of software is useful for practicing or making speeches in front of a webcam, for example. It can automatically scroll any text you specify.
PromptCast is a simple application you can use as a teleprompter.
