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Software · head to head

Ahrefs vs LanguageTool

Ahrefs logo

Ahrefs

Software

Everything you need to rank higher & get more traffic

From
$29/month
Rated
-
Full reviewWebsite
LanguageTool logo

LanguageTool

Software

Grammar and spell checker for 25+ languages

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only LanguageTool has a free tier, so it costs nothing to try first.
  • Each has a real cost: Ahrefs the entry Lite plan is $129 a month and caps projects at 5 and tracked keywords at 750; LanguageTool free tier limited to basic spelling and simple punctuation; advanced punctuation and style issues caught only on premium
  • They diverge on capability: Ahrefs covers Site Explorer, LanguageTool covers Multi-language support.

Where they differ

Only the attributes on which Ahrefs and LanguageTool actually diverge.

Attributes where Ahrefs and LanguageTool differ
AttributeAhrefsLanguageTool
Starting price$29/monthFree
Free tierNoYes
PlatformsWebWeb editor, Windows desktop app, macOS desktop app, Chrome extension, Firefox extension, Edge extension, Safari extension, Opera extension, Google Docs, Microsoft Word, iOS app
Founded20102003

Identical on both: pricing model (Unknown), 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 Ahrefs

  • Site Explorer
  • Keywords Explorer
  • Site Audit
  • Rank Tracker
  • Content Explorer
  • Competitive analysis
  • Backlink checker
  • Keyword research

Only in LanguageTool

  • Multi-language support
  • Grammar checking
  • Style suggestions
  • Personal dictionary
  • Chrome support
  • Firefox support
  • Edge support
  • Safari support

What people use each for

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

Ahrefs

  • SEO researchnot LanguageTool
  • Competitor analysisnot LanguageTool
  • Content planningnot LanguageTool
  • Backlink analysisnot LanguageTool
  • Rank trackingnot LanguageTool

LanguageTool

  • Grammar and spelling correction across web and desktopnot Ahrefs
  • Style and clarity improvementsnot Ahrefs
  • Multilingual writing assistancenot Ahrefs

Where each one falls short

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

Ahrefs

  • The entry Lite plan is $129 a month and caps projects at 5 and tracked keywords at 750
  • Crawl credits are metered by tier, from 100,000 on Lite to 1,500,000 on Advanced
  • Enterprise at $1,499 a month requires an annual commitment
  • Brand Radar AI, custom prompts and Content Kit are separate add-ons starting at $199, $50 and $99 a month
  • The $29 Starter plan covers search and competitive research basics rather than the full toolset

LanguageTool

  • Free tier limited to basic spelling and simple punctuation; advanced punctuation and style issues caught only on premium
  • Picky Mode (advanced typography) unavailable on free plan
  • Specific pricing not displayed on main page; requires navigation to purchase flow

Pricing, plan by plan

Ahrefs

$29/month
  • Starter$29/month
    • Core keyword research
    • Backlink analysis
    • Competitor research
  • Lite$129/month
  • Standard$249/month
  • Advanced$449/month

LanguageTool

Free

No published plan breakdown. See the LanguageTool review.

Which should you pick?

Choose Ahrefs if

  • You need site explorer.
  • You also want keywords explorer.
Ahrefs review

Choose LanguageTool if

  • You need multi-language support.
  • You want to start without paying.
  • You work on Web editor, Windows desktop app, macOS desktop app, Chrome extension, Firefox extension, Edge extension, Safari extension, Opera extension, Google Docs, Microsoft Word, iOS app.
  • You also want grammar checking.
LanguageTool review

Questions people ask

Is Ahrefs or LanguageTool better?
Neither clearly leads. Ahrefs starts at $29/month and LanguageTool at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Ahrefs or LanguageTool?
LanguageTool has a free tier; the other does not. Paid plans start at $29/month for Ahrefs and Free for LanguageTool.
Does Ahrefs or LanguageTool run on more platforms?
Ahrefs runs on Web. LanguageTool runs on Web editor, Windows desktop app, macOS desktop app, Chrome extension, Firefox extension, Edge extension, Safari extension, Opera extension, Google Docs, Microsoft Word, iOS app.
Can I use LanguageTool for free?
Yes. LanguageTool has a free tier, so you can try it without paying. Ahrefs starts at $29/month.
What is Ahrefs best used for?
Ahrefs is most often used for seo research, competitor analysis, content planning, backlink analysis. Of those, seo research and competitor analysis are not what LanguageTool is typically brought in for.
What can Ahrefs do that LanguageTool cannot?
Ahrefs covers Site Explorer, Keywords Explorer, Site Audit, Rank Tracker. LanguageTool covers Multi-language support, Grammar checking, Style suggestions, Personal dictionary.

Answered from the vendors’ own pages

Ahrefs: What are Ahrefs' main features?

Ahrefs' three main features are Site Explorer (for organic performance), Keywords Explorer (for keyword research), and Content Explorer (for content discovery). The platform includes backlink analysis, competitor research, technical SEO audits, rank tracking, and content workflows.

Source
Ahrefs: What is the size of Ahrefs' backlink database?

Ahrefs maintains a database of 28 trillion internal backlinks and 35 trillion external backlinks that are updated frequently, providing the depth and freshness of link data that differentiates it from competitors.

Source
Ahrefs: What is Ahrefs' pricing?

Ahrefs pricing starts at $29/month for Starter plan, $129/month for Lite, $249/month for Standard, $449/month for Advanced, and $1,499/month for Enterprise, with annual discounts available.

Source
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