Essential macOS Apps for a Machine You Just Unboxed

Lists of essential macOS apps run from ten items to forty six, and the overlap between any two of them is small. That is the first clue about the genre. What each list actually documents is one person's job, and the applications on it are essential to that job rather than to macOS.

A more durable way to approach a new Mac is to work out which gaps the operating system genuinely leaves open, install one thing per gap, and stop. The list that comes out is shorter than most roundups, it does not change much between people, and it leaves room to add specialist tools later once the work has revealed what is missing.

A test for the word essential

Three questions filter almost everything. An application that fails any one of them is a preference rather than a necessity, which does not make it bad but does mean it should not go on a fresh machine on day one.

Is it used every day, without being opened deliberately? The tools that survive are the ones that become part of a reflex: a keyboard shortcut, a window snap, a paste from history. Anything that has to be remembered gets forgotten.

Does it do something macOS cannot already do? A surprising share of items on essential lists duplicate a built-in feature that the author never found. Checking first costs five minutes and saves a subscription.

Will it survive the next macOS release? Utilities that hook deeply into the system are the ones most likely to break in September. The relevant signal is whether the developer has shipped a compatibility update for each of the last few macOS versions, not how many features are listed.

Install the package manager first

Order matters, because one of these tools installs the others and doing it the other way round means repeating work.

Homebrew describes itself as the package manager for everywhere and states that it installs the command-line tools and applications needed across macOS, Linux and WSL. It is run as a non-profit volunteer project at no cost, and its core repository requires that formulae be open source software under a licence compatible with the Debian Free Software Guidelines. Third-party repositories, called taps, have different requirements, which is worth knowing before installing from one.

The practical reason to start here is repeatability. Once a Mac's applications are installed through a package manager, the list of what is installed is a text file, and setting up the next Mac or recovering this one becomes a single command rather than an afternoon of downloads. That property is more valuable than any individual application on the list below.

The gaps macOS actually leaves open

Four gaps are consistent across almost every list, which is a good sign that they are real rather than personal.

Window placement

macOS has no keyboard-driven way to snap a window to half the screen, and on a large display that omission is felt within an hour.

Rectangle is the usual answer and its terms are unusually clear. Its site states that it is free and open source, supports macOS 10.15 and later, and runs on both Intel and Apple Silicon. It works with keyboard shortcuts or by dragging windows onto screen edges and corners to snap, portrait display layouts are supported, and repeating a shortcut cycles through window sizes rather than requiring a different shortcut for each one. It is described as nearly a complete drop-in replacement for the older Spectacle app, and the Spectacle default shortcuts can be selected when the app first runs.

There is a paid Rectangle Pro with quicker snapping and custom shortcuts for any size and position, offered free for 10 days, and one Rectangle Pro licence can be active on 3 devices at a time. For a new machine the free version is the sensible starting point, since the paid features only become interesting once the habit exists.

Launching, searching, and the clipboard

Spotlight covers finding files. What it does not cover is running an action without leaving the keyboard, and that is the gap the launcher category fills.

Raycast is free for individual use, and the free plan is not a trial. Its own answer to why says the individual plan is not charged for and covers all built-in extensions, naming Clipboard History, Calendar and Window Management, plus access to all public extensions built by its community. It also states that the Free and Team plans may be used in organisational settings, including corporate environments, without being required to upgrade. Paid Pro plans are where the AI features sit, and those plans always include AI, though AI can be switched off entirely in settings.

Two consequences follow. Clipboard history, which appears on nearly every essential list as a separate purchase, is included here at no cost, so installing a dedicated clipboard manager as well is duplication. And the window management extension overlaps with the previous section, so a machine may only need one of the two.

The free team plan, if that becomes relevant later, is limited to 30 shared snippets, 30 shared quicklinks, and 5 commands across all extensions, and it does not expire.

Archives and media that will not open

macOS opens zip archives and plays common video formats, and stops short of the rest. A general purpose unarchiver and a media player that handles arbitrary codecs are both one-time installs that then never need thought again. This is the least interesting gap and the easiest to fill, which is why it belongs on a day-one list rather than being discovered at an inconvenient moment.

Removing applications properly

Dragging an app to the Trash leaves its support files, preferences, and in some cases a login item or a launch agent behind. A dedicated uninstaller finds those remnants. This matters most on a machine where a lot of software is going to be tried and discarded, which describes every new Mac in its first month.

Things already on the Mac that people install apps for anyway

Checking this list before installing anything is the highest-return five minutes available on a new machine.

Screenshots and screen recording. Press Shift-Command-5 for the Screenshot app. It records video as well as capturing stills, and the Options pop-up menu contains a Save to setting where a preset location or Other Location can be chosen. Changing that away from the desktop, which is where keyboard-shortcut captures are saved by default, removes the largest single source of desktop clutter.

Turning a site into an application. On macOS Sonoma 14 or later, opening a page in Safari and choosing File then Add to Dock produces a standalone web app, saved to the Applications folder inside the home folder, with its own window, its own Dock icon that can carry an unread notification badge, and a streamlined toolbar. Apple notes that it shares no browsing history, cookies, website data, or settings with Safari, which means signing in again inside it, once. For anything used as a workspace in a browser tab, this replaces a category of third-party wrapper applications.

Visual thinking and loose layout. Apple's Freeform is described as a flexible space for pulling photos, shapes, sticky notes and more together to quickly visualise concepts, with boards stored in iCloud staying up to date across devices signed in to the same Apple Account, and people able to be invited to work on a board in real time. It is not a mind map tool, since there is no automatic branch layout, but it covers the whiteboard case.

Desktop tidying. Control-Command-0, or View then Use Stacks, collapses loose desktop files into piles grouped by kind, date, or Finder tags. No third-party desktop organiser is needed to get that.

Disk encryption. FileVault lives in System Settings under Privacy & Security. Apple's description is that turning it on keeps someone from decrypting or getting access to the data without the login password. The recovery key should be stored somewhere away from the Mac, because Apple warns that forgetting both the login password and the recovery key means the files and settings are lost permanently.

Bundle or buy individually

At some point the question of a subscription bundle comes up, and the arithmetic is worth doing rather than guessing.

Setapp lists three plans: a Mac plan at $14.99 per month, a Mac and iOS plan at $18.99 per month covering 1 Mac and 4 iOS devices, and a Power User plan at $22.99 per month covering 4 Macs and 4 iOS devices. All are shown as billed monthly plus tax, with a 7-day free trial and yearly billing advertised as saving up to 40 per cent.

The bundle makes sense when four or more of its applications would have been bought anyway, and it makes sense for someone who tries a lot of software, because trying costs nothing extra. It makes less sense on a machine whose needs are covered by free and open source tools, which describes a fair number of the gaps listed above.

Gap	Built-in option	Common addition	Cost model
Window snapping	None	Rectangle	Free and open source, paid Pro tier
Launcher and clipboard history	Spotlight, partly	Raycast	Free for individuals, paid AI tiers
Installing and updating software	App Store, partly	Homebrew	No cost, volunteer project
Screenshots and recording	Screenshot app	Nothing needed	No cost
Whiteboard and visual layout	Freeform	Nothing needed for most uses	No cost
Site as an app	Safari, Add to Dock	Nothing needed	No cost
Clean uninstalling	None	A dedicated uninstaller	Usually free
Disk encryption	FileVault	Nothing needed	No cost

Read down the built-in column and the shape of the answer appears. Most of what essential lists recommend is already present, and the genuine additions number about four.

The bill nobody counts

Every application in the additions column above wants to be resident, and resident means an item at the top right of the screen. A window manager, a launcher, an uninstaller, a backup tool, a cloud client, a battery utility, and whatever a work laptop is required to run all take a slot, and none of them ever gives one back.

The result is predictable on a machine two months old. The strip that was supposed to make things reachable becomes a row of small glyphs that have to be scanned rather than recognised, and on a MacBook with a display notch, the items furthest to the left of that group get pushed out of sight entirely when an application with a long menu is in front.

Uninstalling working software to get the space back is the wrong trade. Deciding which two or three items need to be watched continuously, and folding the rest into a collapsed second row that stays one click away, keeps both the tools and the readability. A menu bar organizer is the tool for that, and the difference between the available options is mostly in how usable an item remains after it has been hidden, which is worth comparing before installing one.

What to change first

Install a package manager before anything else, so the rest of the list becomes a text file rather than a memory. Then work down the built-in column above and try each of those before installing a third-party equivalent, because four of the eight gaps are already closed. Once the resident tools are settled, decide which of them still earns a permanent slot at the top of the screen, starting from Koffret.