Pen Attention - A free program that places a highlighted circle or square around the cursor for use in a classroom...

Presentify - Screen Annotation and Cursor Highlight for macOS.

PointerFocus - Allows you to highlight the cursor using either the toolbar or hotkeys.

Reachability Cursor - Reachability Cursor is a multi-functional application that entitles you to create a mouse cursor on your smartphone just like the computer, making you control big-screen smartphones with only one hand.

Screenkey - Screenkey is a screencast tool to display your keys inspired by ...

Always visible mouse - Always visible mouse is one of the unique applications that facilities you to generate mouse cursor on your mobile screen, making you operate your mobile phone just like a computer.