Spotlight problems

When Spotlight will not find an app

Updated 2026-07-31 · 3 min read

The app is in /Applications. Spotlight refuses to admit it. Four causes, in order.

1. The Applications category is unchecked

System Settings → Siri & Spotlight → make sure Applications is ticked in the results list. Unchecking it removes every app from Spotlight, and nothing else about search changes — which makes it a confusing symptom.

2. Launch Services has a stale record

macOS keeps a database mapping apps to what they can open. When it goes wrong, apps become unfindable and file associations misbehave. Rebuild it:

/System/Library/Frameworks/CoreServices.framework/Frameworks/LaunchServices.framework/Support/lsregister   -kill -r -domain local -domain system -domain user

That is one long line. It rebuilds the database and takes a minute or two.

3. The app is somewhere unusual

Apps in ~/Downloads, on an external drive, or inside a folder within /Applications are indexed less reliably. Move it to /Applications proper.

4. The index is damaged

sudo mdutil -E /

Searching apps by their real names

Some apps are indexed under a name you would not type. Visual Studio Code is Code, 1Password may register differently, and Setapp apps live in a nonstandard folder.

A search tool that matches word prefixes across app names — so vscode reaches Visual Studio Code — solves this class of problem rather than requiring you to learn each app's official name.

Common questions

What is lsregister?

The Launch Services registration tool. Rebuilding its database fixes missing apps and wrong file associations.

Why do duplicate apps appear in Spotlight?

Usually a second copy exists — often on an external drive or in Downloads. Launch Services indexes both.