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Translation · head to head

Amazon Translate vs Smartcat

Amazon Translate logo

Amazon Translate

Translation

AWS machine translation API priced at $15 per million characters, with a 2 million character monthly free tier for the first 12 months

From
Free
Rated
-
Full reviewWebsite
Smartcat logo

Smartcat

Translation

Translation platform and freelancer marketplace billed in Smartwords, where every added target language multiplies consumption

From
$1200/year
Rated
-
Full reviewWebsite

The short version

  • Only Amazon Translate has a free tier, so it costs nothing to try first.
  • Each has a real cost: Amazon Translate the generous 2 million character monthly free tier applies only for a customer’s first 12 months on AWS, so translation costs step up materially in year two with no change in usage.; Smartcat smartwords are consumed as source words multiplied by target languages, so a product going from five to ten locales doubles consumption on identical source content and the plan you sized last year no longer fits.
  • They diverge on capability: Amazon Translate covers Text translation API, Smartcat covers Smartword allowance.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Amazon Translate and Smartcat actually diverge.

Attributes where Amazon Translate and Smartcat differ
AttributeAmazon TranslateSmartcat
Starting priceFree$1200/year
Pricing modelPer million charactersPer year by Smartword volume
Free tierYesNo
PlatformsWebWeb, API

Identical on both: 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 Amazon Translate

  • Text translation API
  • Document translation
  • Active Custom Translation
  • Real-time document translation
  • Formality control
  • AWS-native integration

Only in Smartcat

  • Smartword allowance
  • Freelancer marketplace
  • Payer of record
  • Unlimited users
  • Browser CAT editor
  • AI agents

What people use each for

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

Amazon Translate

  • An AWS-native development team wanting translation billed through the same console as the rest of their infrastructurenot Smartcat
  • A new AWS customer running a translation-heavy pilot project inside the generous first-year 2 million character monthly free tiernot Smartcat
  • A team building a translation pipeline directly integrated with S3 and Lambda for document processingnot Smartcat
  • A business wanting formality-adjusted output for specific language pairs in customer-facing contentnot Smartcat

Smartcat

  • A company that wants to hire and pay many freelance linguists without opening a supplier account and payment channel for each onenot Amazon Translate
  • Translation programmes with high volume in a small number of target languages, where the multiplier does the least damagenot Amazon Translate
  • Teams that need unlimited internal users on the platform without paying per seat for occasional reviewersnot Amazon Translate
  • Consolidating an existing freelancer roster onto one contract, one invoice and one payment railnot Amazon Translate

Where each one falls short

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

Amazon Translate

  • The generous 2 million character monthly free tier applies only for a customer’s first 12 months on AWS, so translation costs step up materially in year two with no change in usage.
  • There is no consumer-facing app or website, so it is unusable for casual personal translation the way Google Translate or Microsoft Translator are.
  • Document translation of Office files costs double the standard per-character rate, which is easy to underestimate when budgeting a document-heavy project.
  • Active Custom Translation, the tool for improving output with domain-specific data, costs four times the standard rate at $60 per million characters.
  • As with all major MT APIs, output for low-resource languages and specialised terminology often still needs human review, so it does not substitute for a human translation service on customer-facing or legally sensitive content.

Smartcat

  • Smartwords are consumed as source words multiplied by target languages, so a product going from five to ten locales doubles consumption on identical source content and the plan you sized last year no longer fits.
  • The gap between the entry tier at 1,200 USD a year and the next at 24,000 is twentyfold with nothing between them, so a team that outgrows Adapt faces a step change rather than an increase.
  • Subscription Smartwords expire at renewal and monthly plan credits expire each cycle, so unused allowance is lost rather than banked and overbuying is a straight write-off.
  • Marketplace access, the reason many buyers choose Smartcat at all, does not exist on the entry plan, and API access with single sign-on only appears two tiers up at 60,000 USD a year.
  • The published commission table in the help centre still names retired plan tiers, so the rates a buyer would use to model marketplace cost cannot be reliably mapped onto the plans actually on sale.

Pricing, plan by plan

Amazon Translate

Free
  • Standard text translation$15/month
    • $15 per million characters
    • 2 million characters per month free for the first 12 months on AWS
  • Document translation (Office files)$30/month
    • $30 per million characters, double the standard rate
  • Real-time document translation$15/month
    • Text and HTML documents, no free tier
  • Active Custom Translation$60/month
    • $60 per million characters
    • 500,000 characters per month free for the first 2 months

Smartcat

$1200/year
  • Adapt$1200/year
    • Starting price, billed annually
    • 100,000 Smartwords
    • 1 workspace
  • Accelerate$24000/year
    • Starting price, billed annually
    • 1 million Smartwords
    • 1 workspace
  • Anticipate$60000/year
    • Starting price, billed annually
    • 2 million Smartwords
    • 2 workspaces
  • Autonomous$undefined/year
    • Price not published, tailored to requirements
    • 6 million Smartwords
    • 7 workspaces

Which should you pick?

Choose Amazon Translate if

  • You need text translation api.
  • You want to start without paying.
  • You also want document translation.
Amazon Translate review

Choose Smartcat if

  • You need smartword allowance.
  • You work on Web, API.
  • You also want freelancer marketplace.
Smartcat review

Questions people ask

Is Amazon Translate or Smartcat better?
Neither clearly leads. Amazon Translate starts at Free and Smartcat at $1200/year, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Amazon Translate or Smartcat?
Amazon Translate has a free tier; the other does not. Paid plans start at Free for Amazon Translate and $1200/year for Smartcat.
Does Amazon Translate or Smartcat run on more platforms?
Amazon Translate runs on Web. Smartcat runs on Web, API.
Can I use Amazon Translate for free?
Yes. Amazon Translate has a free tier, so you can try it without paying. Smartcat starts at $1200/year.
What is Amazon Translate best used for?
Amazon Translate is most often used for an aws-native development team wanting translation billed through the same console as the rest of their infrastructure, a new aws customer running a translation-heavy pilot project inside the generous first-year 2 million character monthly free tier, a team building a translation pipeline directly integrated with s3 and lambda for document processing, a business wanting formality-adjusted output for specific language pairs in customer-facing content. Of those, an aws-native development team wanting translation billed through the same console as the rest of their infrastructure and a new aws customer running a translation-heavy pilot project inside the generous first-year 2 million character monthly free tier are not what Smartcat is typically brought in for.
What can Amazon Translate do that Smartcat cannot?
Amazon Translate covers Text translation API, Document translation, Active Custom Translation, Real-time document translation. Smartcat covers Smartword allowance, Freelancer marketplace, Payer of record, Unlimited users.

Answered from the vendors’ own pages

Amazon Translate: How generous is the free tier really?

2 million characters per month, the largest of the three major cloud APIs, but only for the first 12 months after which standard per-character pricing applies to everything.

Smartcat: What is a Smartword?

A credit. One Smartword is consumed per source word per target language, so 1,000 words into five languages costs 5,000 Smartwords. AI dubbing costs ten Smartwords per dubbed word.

Amazon Translate: Is there a consumer app like Google Translate?

No, Amazon Translate is a developer API only, accessed through the AWS console and SDKs, with no separate public-facing app.

Smartcat: Does Smartcat take a cut from freelancers?

No. The vendor states it does not deduct a platform commission from supplier earnings; the marketplace commission is charged to the client. Freelancers pay withdrawal fees, a fixed one to ten dollars plus half a percent, and a two and a half percent currency conversion markup.

Amazon Translate: How much does document translation cost compared to text?

Double the standard rate, at $30 per million characters for Office file formats.

Smartcat: Is there a free plan?

No. There is a fifteen day trial of the full platform. A legacy free tier still appears in help articles but is not on the current pricing page.

Smartcat: What happens if I do not review delivered work?

After fifteen days the system verifies the work automatically and triggers supplier payment, so silence is treated as acceptance.

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