Softwr

Software · head to head

Grammarly vs Malwarebytes

Grammarly logo

Grammarly

Software

Great writing, simplified

From
Free
Rated
-
Full reviewWebsite
Malwarebytes logo

Malwarebytes

Software

Protects every device, everywhere

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Grammarly occasional false positives and grammatically incorrect suggestions that can introduce errors; Malwarebytes free version limited to on-demand scanning and removal; no real-time protection
  • They diverge on capability: Grammarly covers Grammar checking, Malwarebytes covers Malware detection & removal.

Where they differ

Only the attributes on which Grammarly and Malwarebytes actually diverge.

Attributes where Grammarly and Malwarebytes differ
AttributeGrammarlyMalwarebytes
Pricing modelUnknownfreemium
PlatformsWeb, macOS, Windows, iOS, AndroidWindows, macOS, iOS, Android
Founded20092008

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Unknown).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Grammarly

  • Grammar checking
  • Spelling correction
  • Punctuation
  • Clarity suggestions
  • Engagement feedback
  • Delivery insights
  • Plagiarism checker
  • Citation generator

Only in Malwarebytes

  • Malware detection & removal
  • Ransomware protection
  • Real-time protection
  • Anti-exploit
  • Anti-phishing
  • Browser Guard
  • VPN
  • Brute Force Protection

What people use each for

The jobs each tool is most often brought in to do.

Grammarly

  • Email writingnot Malwarebytes
  • Document editingnot Malwarebytes
  • Academic writingnot Malwarebytes
  • Business communicationnot Malwarebytes
  • Content creationnot Malwarebytes

Malwarebytes

  • Budget-conscious users performing manual scans via free versionnot Grammarly
  • Organisations needing real-time malware and ransomware protection via Premium subscriptionnot Grammarly
  • Users combining antivirus with privacy via Premium plus Privacy VPN bundlenot Grammarly

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Grammarly

  • Occasional false positives and grammatically incorrect suggestions that can introduce errors
  • Privacy concerns about sending text to Grammarly's servers for analysis
  • AI capabilities sometimes produce hallucinations and fabricated citations that appear grammatically correct

Malwarebytes

  • Free version limited to on-demand scanning and removal; no real-time protection
  • Upgrade requires purchase of Malwarebytes Premium for automatic protection
  • Privacy VPN add-on requires separate subscription or bundle with Premium

Pricing, plan by plan

Grammarly

Free
  • FreeFree
    • Basic grammar and spelling checks
    • Tone visibility
    • 100 AI prompts per month
  • Pro$12/month
    • Sentence rewrites
    • Tone adjustment
    • Plagiarism and AI detection

Malwarebytes

Free

No published plan breakdown. See the Malwarebytes review.

Which should you pick?

Choose Grammarly if

  • You need grammar checking.
  • You want to start without paying.
  • You work on Web, macOS, Windows, iOS, Android.
  • You also want spelling correction.
Grammarly review

Choose Malwarebytes if

  • You need malware detection & removal.
  • You want to start without paying.
  • You work on Windows, macOS, iOS, Android.
  • You also want ransomware protection.
Malwarebytes review

Questions people ask

Is Grammarly or Malwarebytes better?
Neither clearly leads. Grammarly starts at Free and Malwarebytes at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Grammarly or Malwarebytes?
Grammarly starts at Free and Malwarebytes at Free.
Does Grammarly or Malwarebytes run on more platforms?
Grammarly runs on Web, macOS, Windows, iOS, Android. Malwarebytes runs on Windows, macOS, iOS, Android.
Can I use Grammarly for free?
Both have a free tier, so you can try either at no cost before committing.
What is Grammarly best used for?
Grammarly is most often used for email writing, document editing, academic writing, business communication. Of those, email writing and document editing are not what Malwarebytes is typically brought in for.
What can Grammarly do that Malwarebytes cannot?
Grammarly covers Grammar checking, Spelling correction, Punctuation, Clarity suggestions. Malwarebytes covers Malware detection & removal, Ransomware protection, Real-time protection, Anti-exploit.

Answered from the vendors’ own pages

Grammarly: Does Grammarly have a free version?

Yes, Grammarly offers a free tier with basic spelling, grammar, and punctuation checks, tone visibility, and 100 AI prompts per month. The Pro plan ($12/month annual) adds sentence rewriting, plagiarism detection, and 2,000 AI prompts.

Source
Grammarly: What platforms does Grammarly work with?

Grammarly works across 1 million+ apps including Google Docs, Microsoft Word, Outlook, Slack, Gmail, and web browsers. It also integrates with productivity tools like Asana, Jira, Monday.com, Confluence, and HubSpot.

Source
Grammarly: Can I use Grammarly offline?

Grammarly requires an internet connection to function, though the browser extension works with some offline text areas. For offline use, the desktop app and browser extensions sync when reconnected.

Source
Grammarly: What is included in the Enterprise plan?

The Enterprise plan includes unlimited team members, dedicated support, custom roles and permissions, data loss prevention, bring-your-own-key encryption, and unlimited AI prompts. Pricing is custom and available by contacting sales.

Source
ShareXLinkedInRedditWhatsAppEmail

Related pages

More on Grammarly

More on Malwarebytes

Keep looking

Other head to heads