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Translation · head to head

MateCat vs Reverso

MateCat logo

MateCat

Translation

Free, browser-based CAT tool under the LGPL, developed and hosted by the translation company Translated

From
Free
Rated
-
Reverso logo

Reverso

Translation

Consumer translation, dictionary and grammar tool with a free tier and a Premium subscription around $6.49 to $9.99 a month

From
Free
Rated
-

The short version

  • Each has a real cost: MateCat the hosted version most users rely on depends on Translated srl’s continued operation and infrastructure decisions, unlike a self-run desktop tool.; Reverso there is no meaningful volume-priced developer API, so it is not a fit for embedding translation into an application the way Google, Microsoft or Amazon’s APIs are.
  • They diverge on capability: MateCat covers Browser-based CAT interface, Reverso covers Context search.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which MateCat and Reverso actually diverge.

Attributes where MateCat and Reverso differ
AttributeMateCatReverso
Pricing modelOpen source, no licence feePer user per month
PlatformsWebWeb, iOS, Android, Chrome

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

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 MateCat

  • Browser-based CAT interface
  • Machine translation suggestions
  • Translation memory
  • Quality assurance checks
  • Project management
  • File translation

Only in Reverso

  • Context search
  • Text and document translation
  • Grammar and rephrasing checker
  • Vocabulary trainer
  • Browser extensions
  • Offline mobile access

What people use each for

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

MateCat

  • A freelance translator wanting a no-install, browser-based CAT tool with built-in machine translation suggestionsnot Reverso
  • A small agency wanting basic hosted project management without paying for a commercial TMSnot Reverso
  • A translator who wants MT suggestions from multiple engines surfaced alongside translation memory matches in one interfacenot Reverso
  • A team occasionally needing quick file translation through a browser without setting up desktop softwarenot Reverso

Reverso

  • A language learner wanting real bilingual example sentences alongside a raw translation, not just a single output stringnot MateCat
  • A translator using context search to check idiomatic usage before finalising a phrasenot MateCat
  • A student or writer subscribing to Premium for ad-free use, offline access and a grammar checker in one toolnot MateCat
  • A small business needing occasional document translation within the Pro tier’s 200,000-word annual capnot MateCat

Where each one falls short

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

MateCat

  • The hosted version most users rely on depends on Translated srl’s continued operation and infrastructure decisions, unlike a self-run desktop tool.
  • It is developed by a commercial translation company whose own paid services sit alongside the free tool, which is worth being aware of when evaluating vendor neutrality.
  • Being browser-based, it requires a stable internet connection, unlike OmegaT’s fully offline desktop application.
  • Advanced terminology management and enterprise-scale project features are more limited than a paid commercial TMS such as memoQ or Smartling.
  • Self-hosting the open source LGPL code independently of Translated’s hosted service requires technical setup effort that most individual translators are unlikely to undertake.

Reverso

  • There is no meaningful volume-priced developer API, so it is not a fit for embedding translation into an application the way Google, Microsoft or Amazon’s APIs are.
  • Document translation is capped by annual word count even on paid tiers, ruling it out for high-volume automated translation workloads.
  • It has no on-premises or enterprise-scale deployment option, unlike Systran, so organisations with data residency requirements cannot use it for sensitive content.
  • The free tier is ad-supported and limited on document translation, pushing regular users toward Premium fairly quickly.
  • Context search quality depends on the size and domain coverage of its bilingual corpus, which can thin out for less common language pairs or highly technical terminology.

Pricing, plan by plan

MateCat

Free
  • MateCatFree
    • Free browser-based CAT tool, LGPL licensed
    • Hosted and operated by Translated srl

Reverso

Free
  • FreeFree
    • Text translation and context search, ad-supported
    • Limited document translation
  • Premium$6.49/month
    • Billed annually; $9.99 if billed monthly
    • Ad-free, 50,000 words/year document translation
    • Premium grammar checker, offline mobile access
  • Pro$19.99/month
    • 200,000 words/year document translation
    • Larger file size support (up to 120MB), more formats

Which should you pick?

Choose MateCat if

  • You need browser-based cat interface.
  • You want to start without paying.
  • You also want machine translation suggestions.

Choose Reverso if

  • You need context search.
  • You want to start without paying.
  • You work on Web, iOS, Android, Chrome.
  • You also want text and document translation.

Questions people ask

Is MateCat or Reverso better?
Neither clearly leads. MateCat starts at Free and Reverso at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, MateCat or Reverso?
MateCat starts at Free and Reverso at Free.
Does MateCat or Reverso run on more platforms?
MateCat runs on Web. Reverso runs on Web, iOS, Android, Chrome.
Can I use MateCat for free?
Both have a free tier, so you can try either at no cost before committing.
What is MateCat best used for?
MateCat is most often used for a freelance translator wanting a no-install, browser-based cat tool with built-in machine translation suggestions, a small agency wanting basic hosted project management without paying for a commercial tms, a translator who wants mt suggestions from multiple engines surfaced alongside translation memory matches in one interface, a team occasionally needing quick file translation through a browser without setting up desktop software. Of those, a freelance translator wanting a no-install, browser-based cat tool with built-in machine translation suggestions and a small agency wanting basic hosted project management without paying for a commercial tms are not what Reverso is typically brought in for.
What can MateCat do that Reverso cannot?
MateCat covers Browser-based CAT interface, Machine translation suggestions, Translation memory, Quality assurance checks. Reverso covers Context search, Text and document translation, Grammar and rephrasing checker, Vocabulary trainer.

Answered from the vendors’ own pages

MateCat: Is MateCat really free?

Yes, it is free to use as a hosted browser-based tool and released as open source under the LGPL.

Reverso: Is Reverso a machine translation API for developers?

No, it is a consumer-facing product with no significant developer API business; Google, Microsoft or Amazon are the appropriate choice for embedding translation into an application.

MateCat: Who maintains MateCat?

Translated srl, an Italian translation company, develops and hosts it; this differs from OmegaT, which is maintained by a volunteer open source community.

Reverso: What is the context search feature?

It shows real bilingual example sentences from translated documents and subtitles alongside a translation, which is useful for checking natural usage rather than a raw one-line output.

MateCat: Can I self-host MateCat instead of using Translated’s hosted version?

The code is open source under the LGPL and technically self-hostable, but doing so requires meaningful technical setup most individual users skip in favour of the hosted service.

Reverso: How much document translation do I get on Premium?

50,000 words a year on Premium; the Pro tier raises that to 200,000 words a year with larger file support.

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