Comparison

PiP Screen vs BetterDisplay

Both apps can give your Mac a display that isn't physically there — and both are worth your time. BetterDisplay is a deep, capable toolkit for almost anything to do with displays. PiP Screen does one narrow thing: a virtual second screen you can watch in a floating window while you work on the road.

Side by side

	PiP Screen	BetterDisplay
Main idea	One virtual screen you watch in a floating PIP window	A broad toolkit for controlling real and virtual displays
Setup	Click once in the menu bar — the display appears	Rich settings and profiles once you've configured it
Learning curve	A handful of toggles: resolution, opacity, click-through	Many panels and options to explore and tune
Viewing the virtual screen	Built-in PIP window with zoom, pan, crop and opacity	Mirroring and streaming views across your displays
Screen sharing	PIP window is excluded from capture; optional marker wallpaper	Virtual screens are shareable like any display
Interacting	Interact mode forwards clicks and scrolls, capture-proof	You work on the virtual display directly as a normal screen
Beyond virtual screens	Not the goal — it stays focused	Brightness, contrast, HiDPI, XDR, PIP for real displays, and more

Where each one shines

Pick PiP Screen if…

You want a second screen on a laptop with nothing else in your bag.
You present often and want certainty about what viewers can see.
You'd rather have a few clear toggles than a settings tour.
You want to glance at notes or a queue while sharing your main screen.

Pick BetterDisplay if…

You want fine control over brightness, contrast and colour.
You're chasing specific HiDPI or scaled resolutions on real monitors.
You manage several external displays and want per-display profiles.
You enjoy tuning your setup and want the widest feature set.

They also sit happily side by side. BetterDisplay can stay in charge of your desk setup while PiP Screen handles the travel case — one click, one extra screen, one floating window to watch it in.