1. The Hover feature, combining MacOS + iPad + Pencil.
- Problem: When using the iPad as a drawing tablet via the Screen Mirroring feature, it is difficult to utilize the Hover function.
(The iPad Pro M2 provides the Hover feature, but it can only be used in certain Apps, which does not satisfy our desired needs.)
- Improvement: When using this App(ScreenPen), using only the Pencil activates the Hover mode, while using the F key along with the Pencil enables drawing.
2. When using only MacOS without an iPad/Pencil, like other existing apps, drawing can be done using a mouse or trackpad.
3. The drawing color can be set to opaque or transparent.
4. ScreenPen provides a user-friendly interface with a selection of 5 colors and line thickness options only.
5. ScreenPen offers Redo/Undo functionality.
6. All shortcuts are designed to be operated with the left hand only.
