Comparisons & alternatives · Doing it yourself
Is Storage Studio just making symlinks I could make myself in Terminal?
Short answer: Links are only part of it. Storage Studio also verifies the copy before removing anything, handles apps holding files open, records every move with one-click Move back, and resumes safely after a crash.
Links are part of it, but the link is the easy bit. If you're comfortable with ln -s, you can move a folder and link it yourself. What Storage Studio adds is everything around that step:
- Checks before it touches the original — the copy is size-checked against the live source, and a failed copy is removed, never your original.
- Apps that hold files open — it shows which apps are using the folder and offers to ask them to quit first.
- A record of every move, with one-click Move back and a crash-safe resume if your Mac restarts mid-move.
- Guard rails — it won't move a folder twice, and it leaves alone folders that hold browser sign-ins.
If you only ever move one folder, doing it by hand is reasonable. If you move many, the bookkeeping is what you're paying for. See Data Parking.