MacKeeper alternative: the reputation, dated, and what's current

MacKeeper today is a Clario Tech subscription that bundles a Mac cleaner, an uninstaller, a duplicate finder, antivirus, a VPN, and 24/7 breach monitoring into one plan — and AV-TEST's own published results give its most recent tested version a perfect protection score. The scareware reputation attached to the name comes from somewhere real: a 2014 lawsuit and a December 2015 data breach, both more than a decade old and both from a company that sold MacKeeper before the current owner bought it. Neither fact cancels the other out, and most pages that rank for this query pick one and ignore the other.

Here's what's actually true, dated, sourced, and separated by which company it happened under — plus where MacKeeper's job overlaps with what SwoopByte does, and where it doesn't come close.

What MacKeeper is today, and who owns it

MacKeeper launched in October 2010, built by a company called ZeoBIT. Kromtech Alliance Corp acquired it in April 2013. Neither of those companies owns it now. In a press release dated 10 December 2019, Clario Tech announced it had acquired MacKeeper's intellectual property and engineering team from Kromtech, which was then wound down as an operating company. Clario said it would keep supporting MacKeeper's roughly three million active users while building its own separate product, Clario. That handover is the ownership line that matters for everything below: the company that owns MacKeeper today has never been sued or breached under the MacKeeper name.

The product itself, checked directly against mackeeper.com on 15 August 2026, bundles nine jobs into one subscription: a Mac Cleaner for junk files and duplicates, an Uninstaller, a separate Duplicate Finder, an Optimizer and Memory Cleaner for startup items and RAM, real-time antivirus, an adware/tracker blocker, a VPN, 24/7 monitoring for password, SSN, or credit-card breaches, and 24/7 chat support built into the app. MacKeeper's own marketing claims a "99.7% protection rate" for its antivirus — that's a vendor figure, not an independent one, and it's worth telling apart from the number below that actually is independent.

AV-TEST, the German testing lab, publishes its own MacKeeper results directly on av-test.org. The most recent report, dated March 2025, tested Clario MacKeeper 6.8 on macOS Sequoia 15.3.2 and scored it 6.0 out of 6.0 for protection, 6.0 out of 6.0 for performance, and 6.0 out of 6.0 for usability — 18 out of 18, the maximum possible result, and AV-TEST's own "outstanding" rating. That's a real, checkable, independently-run test, done six years into Clario's ownership.

The reputation problem is a decade old, and it has its own dates

Two separate things happened, both under the ZeoBIT/Kromtech ownership, both a decade or more before this article.

The first is a lawsuit over marketing, not a hack. Class actions were filed in Illinois in January 2014 and in Pennsylvania in May 2014, alleging that MacKeeper's scans generated false error messages to pressure people into buying an upgrade — the "your Mac has problems" scare pattern the name is still associated with. ZeoBIT settled without admitting wrongdoing. AppleInsider's contemporaneous report, dated 10 August 2015, put the fund at $2 million, with roughly 513,000 US customers who'd purchased MacKeeper before 8 July 2015 eligible to claim a refund.

The second is an actual breach, four months later. In December 2015, security researcher Chris Vickery found a MacKeeper customer database sitting on the open internet with no authentication required, discovered using Shodan's search for unsecured MongoDB servers. Krebs on Security's contemporaneous report put the exposure at roughly 13 million accounts — usernames, hashed passwords, license and product information, and IP addresses. Payment details weren't in the exposed database; billing ran through a separate third party. Kromtech said the hole was closed within hours of being reported and that only Vickery himself had accessed it.

Both of those happened under a company that no longer exists in any operating sense — Kromtech was wound down as part of the 2019 sale, four years after the breach and Clario's acquisition came a full four years after that. If a review roundup describes either one in the present tense, or folds them into a claim about "MacKeeper" without naming which owner it's about, that's the tell that it wasn't actually checked against a primary source.

What MacKeeper actually costs right now (checked 15 August 2026)

Pulled directly from MacKeeper's own pricing page, not a reseller or a review-site summary:

Every plan carries a 14-day money-back guarantee per the pricing page itself, though the separate refund-policy terms tighten that in practice: yearly subscriptions have a 30-day refund window and a licence used for more than six months becomes non-refundable outright. A limited trial exists too — one week of scanning and a single no-charge junk-cleaning pass — before the app asks for a plan.

Where MacKeeper and SwoopByte actually overlap, and where they don't come close

MacKeeper's nine bundled jobs split cleanly into two groups, and the split matters more than any single feature comparison.

Antivirus, a VPN, and breach monitoring — SwoopByte doesn't do any of these, and won't soon. An anti-malware product is on SwoopByte's roadmap for Phase 3, gated on an Apple Endpoint Security entitlement that hasn't been granted yet. There's no VPN planned at all. If real-time scanning, a VPN, or dark-web/breach monitoring is the actual job you're hiring MacKeeper for, this article isn't going to talk you out of it — that's MacKeeper's lane, and a fair comparison says so plainly instead of pretending a cleanup tool is a substitute.

Cleanup, uninstalling, and duplicate detection — this is the real overlap. MacKeeper's Mac Cleaner, Uninstaller, and Duplicate Finder modules do the same job SwoopByte Uninstaller and SwoopByte Disk are built around: removing an app cleanly instead of leaving its settings and caches behind (a gap dragging to the Trash creates on any Mac, with or without a third-party tool), and showing what's actually filling up a disk before you delete anything. Where the two products differ is the business model, not just the price: MacKeeper charges $71.40 a year for one Mac, recurring, for all nine jobs together. SwoopByte Uninstaller and SwoopByte Disk are each a one-time $12.99 and $14.99, no subscription, and cover only the cleanup and uninstalling half of the list — not the antivirus, VPN, or breach-monitoring half.

None of that makes MacKeeper the worse deal by default. If you'd genuinely use all nine jobs — antivirus that updates against new threats, a VPN, breach monitoring, and cleanup — $71.40 a year for all of it in one app is a reasonable price, and cheaper than buying each job as a separate subscription elsewhere. It's a bad deal specifically for someone who only ever opens the cleaner or the uninstaller and never touches the rest, the same math the CleanMyMac comparison lands on for a different bundled suite. MacKeeper's Optimizer/Memory Cleaner module is also worth a specific flag: forcing memory to "free up" rarely helps on modern macOS, which manages compression and paging on its own — that's true of any RAM-cleaner feature, MacKeeper's included, not a knock on MacKeeper specifically.

The honest limit: there's no SwoopByte replacement for the whole bundle

SwoopByte doesn't have a System Cleaner yet — it's on the roadmap for a later phase and hasn't been built. SwoopByte Uninstaller and SwoopByte Disk haven't shipped either; both are Apple Silicon, macOS 14+, and the honest way to describe them right now is "in development, with a waitlist," not "available." If you need a cleanup and uninstall tool today, MacKeeper's Mac Cleaner and Uninstaller modules are real, current, and independently tested, and switching to a not-yet-released alternative on the strength of a blog post would be a bad trade.

What this comparison is actually for: if the only reason you were about to renew or buy MacKeeper is the cleanup-and-uninstall half of the bundle, and you don't use the antivirus, VPN, or breach monitoring, it's worth knowing a one-time-purchase option for exactly that half exists and is coming — not to switch this week, but to know the alternative before the next renewal notice arrives. If you need the rest of what MacKeeper does, this isn't the article that replaces it, and pretending otherwise would be the same kind of overclaim this whole piece is arguing against.

FAQ

Is MacKeeper safe to use in 2026?

Yes. The current version, built by Clario Tech since it acquired MacKeeper's IP and team from Kromtech in December 2019, scored a perfect 18 out of 18 on AV-TEST's independent March 2025 evaluation. The scareware reputation the name carries traces to a 2014 lawsuit and a 2015 data breach under a previous owner, not the current product.

Was MacKeeper hacked?

Yes, in December 2015: a researcher found an unsecured, publicly reachable database exposing account data — usernames, hashed passwords, licence and product information, and IP addresses, not payment details — for roughly 13 million MacKeeper users. That happened under Kromtech's ownership, four years before Clario Tech bought the product.

How much does MacKeeper cost per year?

As of 15 August 2026, MacKeeper's own pricing page lists $71.40 a year for one Mac or $89.40 a year for three Macs, both billed annually and discounted from a $179.40 list price, plus a $14.95-per-month plan with no annual commitment.

Does MacKeeper include antivirus, a VPN, and breach monitoring?

Yes. MacKeeper's current subscription bundles a Mac cleaner and uninstaller with real-time antivirus, a VPN, an ad and tracker blocker, and 24/7 monitoring for password, SSN, or credit-card breaches, all under one plan. Those three — antivirus, VPN, and breach monitoring — are jobs SwoopByte doesn't offer at all.

Is MacKeeper's antivirus independently tested?

Yes. AV-TEST's own published results for Clario MacKeeper 6.8 on macOS Sequoia 15.3.2, dated March 2025, show 6 of 6 for protection, 6 of 6 for performance, and 6 of 6 for usability — the maximum possible score.

Will SwoopByte replace MacKeeper?

Not the whole bundle. SwoopByte Uninstaller and SwoopByte Disk are built to cover the cleanup, uninstalling, and duplicate-finding jobs MacKeeper also does, each as a one-time purchase instead of a subscription. Neither has shipped yet, and SwoopByte has no antivirus, VPN, or breach-monitoring product planned before a Phase-3 anti-malware app that's still waiting on an Apple security entitlement.

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