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Antivirus

The best antivirus for Mac — and when you don't need one

macOS already blocks a lot on its own. A Mac security suite earns its place by covering what Apple doesn't: phishing, the household's other devices, and extras you'd actually use. Here's how the five suites we review fit a Mac.

PrivacyTechReview Editorial Team Reviewed Oct 14, 2026 8 min read
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A laptop, a phone and a coffee cup on a desk under a glowing glass dome that stops red threat particles

What a Mac security suite should add

  1. 1

    Start from what macOS already does

    Gatekeeper, notarization and XProtect block known malware and unvetted apps without any setup. A Mac suite should add to that, not duplicate it.

  2. 2

    Look for web and phishing protection

    On a Mac the bigger risks are fake installers and scam pages. Protection in the browsers you actually use matters more than heavy scanning.

  3. 3

    Decide what else you'd use

    Other devices in the house, a VPN, a password manager. Each is only good value if it replaces something you'd otherwise pay for — and exists on macOS for your plan.

Our Mac picks

5 suites compared
Editors' choice
1

Norton (Gen Digital)

Best Mac pick for an all-in-one bundle

Our take: Norton documents a macOS app alongside Windows and mobile, so one plan can cover a Mac household that also has PCs and phones. It's worth it if you'll use bundled extras such as a VPN — check which of them exist on macOS for your tier.

Strengths

  • Mac app as part of a cross-platform plan
  • Higher tiers bundle VPN and other tools
  • Well-known, widely supported suite

Worth knowing

  • Some extras may be Windows-first — check macOS availability
  • First-term pricing typically rises at renewal
Platforms: macOSWindowsiOSAndroid

Bottom line: Pick Norton if you want antivirus plus extras on your Mac and the rest of the family's devices, under one subscription.

Read full Norton review
Check Norton price

Opens Norton's official site

2

McAfee

Best for homes mixing Macs and PCs

Our take: McAfee's strength is breadth: one subscription spanning Macs, Windows PCs and phones. For a single Mac it's more than you need; for a busy mixed household it's the natural fit.

Strengths

  • Broad multi-device coverage across Mac, Windows and mobile
  • Family-oriented plans for many devices
  • One account to manage the household's protection

Worth knowing

  • More than a single Mac needs
  • First-term pricing typically rises at renewal
Platforms: macOSWindowsiOSAndroid

Bottom line: Pick McAfee if the Mac is one of many devices in the house and you want them all in one place.

Read full McAfee review
Check McAfee price

Opens McAfee's official site

3

TotalAV (Protected.net)

Simplest setup on a Mac

Our take: An uncluttered app that suits Mac owners who want protection without settings to manage. Its official site lists web protection against scam and phishing sites and Mac clean-up tools alongside real-time protection, with a VPN and a password manager in higher tiers.

Strengths

  • Uncluttered app on macOS and other platforms
  • Web protection and Mac clean-up tools; VPN in higher tiers
  • Cross-platform coverage

Worth knowing

  • Fewer advanced controls for power users
  • First-term pricing typically rises at renewal
Platforms: macOSWindowsiOSAndroid

Bottom line: Pick TotalAV if you want a simple app and will keep an eye on the renewal date.

Read full TotalAV review
Check TotalAV price

Opens TotalAV's official site

4

Avast (Gen Digital)

Familiar name for mixed households

Our take: A long-established brand with a broad suite across Mac, Windows and mobile. A comfortable choice if you know the name — review the privacy settings after installing, as our Avast review explains.

Strengths

  • Mature, widely used apps
  • Paid tiers add extras such as a VPN
  • Approachable, familiar interface

Worth knowing

  • Upgrade prompts in lower tiers
  • Worth reviewing data-sharing settings
Platforms: macOSWindowsiOSAndroid

Bottom line: Pick Avast if a familiar all-rounder suits you and upgrade prompts won't bother you.

Read full Avast review
Check Avast price

Opens Avast's official site

5

Avira (Gen Digital)

Best free start on a Mac

Our take: Avira's free Mac app pairs real-time protection with a junk cleaner, a password manager and a VPN capped at 500 MB a month, according to Avira's site. Several Avira features — the firewall, web and email protection, Software Updater — are Windows-only, so check what your Mac actually gets before paying.

Strengths

  • Free Mac app with real-time protection
  • Capped free VPN and a password manager included
  • Prime covers Macs, PCs and phones together

Worth knowing

  • Several features are Windows-only
  • Upgrade offers in the free version
Platforms: macOSWindowsiOSAndroid

Bottom line: Pick Avira if you want to start free on your Mac and upgrade only if you need the unlimited VPN or more devices.

Read full Avira review

Mac fit at a glance

What separates them on a Mac — not a spec sheet.

Norton

Mac fit
Mac + extras bundle
Strongest when
You'll use the VPN/extras
Platforms
macOS · Win · iOS · Android
Skip it if
You won't use the extras
In the US (checked Oct 2026)
1 to 10+ devices by plan; LifeLock identity bundles are US-only

McAfee

Mac fit
Macs among many devices
Strongest when
Device count is high
Platforms
macOS · Win · iOS · Android
Skip it if
You have a single Mac
In the US (checked Oct 2026)
5 devices (Essential) or unlimited (McAfee+); credit tools from Advanced

TotalAV

Mac fit
Simple, low-fuss app
Strongest when
Simplicity beats control
Platforms
macOS · Win · iOS · Android
Skip it if
You want deep settings
In the US (checked Oct 2026)
4, 6 or 8 devices; VPN from Internet Security up

Avast

Mac fit
Familiar all-rounder
Strongest when
Everyone knows the brand
Platforms
macOS · Win · iOS · Android
Skip it if
Upgrade prompts annoy you
In the US (checked Oct 2026)
Free tier; Premium for 1 or 10 devices; US-only identity add-ons

Avira

Mac fit
Free start with extras
Strongest when
You want to try before paying
Platforms
macOS · Win · iOS · Android
Skip it if
You need Windows-only features
In the US (checked Oct 2026)
Free tier; Prime for 5 or 25 devices

On price: all five run first-term promotions that rise at renewal and vary by region. Compare the renewal price for the devices you need, not just the intro offer.

Norton

Best all-in-one bundle

Check Norton price

Opens Norton's official site

McAfee

Best for families & many devices

Check McAfee price

Opens McAfee's official site

TotalAV

Best simple, all-in-one setup

Check TotalAV price

Opens TotalAV's official site

Avast

Best familiar all-rounder

Check Avast price

Opens Avast's official site

Avira

Most complete free tier

Before you buy for a Mac

  • The plan includes a macOS app — and the specific features you want are available on macOS, not only on Windows.
  • Performance impact: check recent independent lab results for macOS, or try it on your own Mac.
  • The device limit covers your Macs plus any PCs and phones you want on the same plan.
  • The renewal price, not just the first-year offer.
  • You'll still keep macOS updated and leave Gatekeeper warnings switched on — a suite doesn't replace either.

Keep reading

Sources · checked Oct 14, 2026

Frequently asked questions

Do Macs need antivirus?
Many don't. macOS has built-in protection that runs automatically, and for a Mac kept up to date with apps from the App Store or developers' official sites it's a solid baseline. A suite earns its place through web and phishing protection, covering the household's other devices, and extras you'd use.
Is XProtect enough?
XProtect is Apple's built-in, signature-based malware protection, and it updates automatically. It works best against known threats and alongside Gatekeeper; it doesn't stop you typing a password into a phishing page, which is where a suite's web protection helps.
Will antivirus slow down my Mac?
Any real-time protection uses some resources. On modern Macs the impact of a mainstream suite is usually small. Independent labs test macOS performance — check recent results, or try a product and see.
Can one subscription cover my Mac and my iPhone?
All five suites here document apps for both macOS and iOS. On iPhone, Apple's sandboxing means protection focuses on web and phishing protection and extras rather than scanning other apps.
Why only these five suites?
We review Norton, TotalAV, McAfee, Avast and Avira. Mac-specialist products exist that we haven't reviewed, so this guide compares only the five we cover rather than ranking products we haven't assessed.

Our top pick: Norton

Best all-in-one bundle

Check price