Split-Screen Apps Organize Windows. PipNow Organizes Attention.
First, to be clear: this is not a case against Magnet or Rectangle. They’re excellent tools and we recommend every Mac user keep one around. The point is that they solve “how do windows fit” — while many people’s actual problem is “where does my attention go.” Those are different problems.
The promise and the price of tiling
Tiling logic is spatial: document on the left, reference on the right, maybe a 70/30 split. Once arranged, the world is tidy. But three moments will feel familiar:
The third window breaks it. The screen is only so big — when a group chat, a market feed, or a second AI tool shows up, the layout collapses;
“Reference” takes far more space than it needs. Watching an AI job run means reading ten lines of status, yet you pay for it with 30% of your screen;
Fullscreen is where deep work happens. Writing and coding are best in an undistracted full screen — and tiling is fundamentally at odds with that.
Arranged windows still drag your attention around
Tiling assumes all these windows deserve continuous attention. Most don’t:
An AI job running: 90% of the time it needs nothing from you; 10% of the moments, you need to see it;
A livestream: the exciting parts arrive at random; the rest is ambience;
A group chat: most of it is noise, but the one relevant message can’t be missed.
The right shape for these isn’t “give it half the screen.” It’s “give it a status light” — small enough to stay out of the way, visible the moment something happens, within reach when it does.
Picture-in-Picture is the other half of the answer
PipNow turns windows into floating mini windows, pinned above everything:
Mini windows shrink to exactly the size they deserve — your main task can stay fullscreen;
Hover a mini window and the full-size view pops up for a moment;
Click to pin the preview and interact directly — buttons, typing, done, close;
No limit: three things to watch? Three mini windows.
The workflow becomes: tiling/fullscreen manages the space for your main task; picture-in-picture manages the presence of everything else. They’re complements, not competitors.
A practical combo
Main task fullscreen, or taking most of the screen;
One mini window per thing you’re watching, parked in a corner;
Something happens: hover to check → need to act? click to pin → close when done.
Let Magnet keep doing the layout, and hand the “watching” job to picture-in-picture. To get productive quickly, see the practical tips; if you’re not sure which you need, start with the problem PipNow actually solves.