Softwr

Translation · head to head

Amazon Translate vs Systran

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
Systran logo

Systran

Translation

Enterprise and on-premises machine translation, sold on per-user monthly plans and separate quoted API and installed-server products

From
On request
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.; Systran per-seat web pricing at $25.99 to $49.99 a user per month is far more expensive than the raw per-character cost of Google, Microsoft or Amazon’s APIs for high-volume, low-touch use cases.
  • They diverge on capability: Amazon Translate covers Text translation API, Systran covers Systran Translate Pro.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

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

Attributes where Amazon Translate and Systran differ
AttributeAmazon TranslateSystran
Starting priceFreeOn request
Pricing modelPer million charactersPer user per month, or quote for Enterprise
Free tierYesNo
PlatformsWebWeb, Windows, Linux

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 Systran

  • Systran Translate Pro
  • Systran Enterprise
  • Systran.io
  • CAT tool and TMS connectors
  • Custom model training
  • File translation

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 Systran
  • A new AWS customer running a translation-heavy pilot project inside the generous first-year 2 million character monthly free tiernot Systran
  • A team building a translation pipeline directly integrated with S3 and Lambda for document processingnot Systran
  • A business wanting formality-adjusted output for specific language pairs in customer-facing contentnot Systran

Systran

  • A government or defence agency needing machine translation that never leaves its own network, which rules out cloud-only APIsnot Amazon Translate
  • A legal or financial services firm with confidentiality requirements that installs Systran Enterprise on-premisesnot Amazon Translate
  • A localisation team wanting native CAT tool and TMS connectors rather than building raw API integration themselvesnot Amazon Translate
  • A small team of translators using Translate Pro’s per-seat web plans for interactive, human-facing translation work rather than bulk automated contentnot 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.

Systran

  • Per-seat web pricing at $25.99 to $49.99 a user per month is far more expensive than the raw per-character cost of Google, Microsoft or Amazon’s APIs for high-volume, low-touch use cases.
  • On-premises Enterprise deployment requires infrastructure and IT resourcing that a simple cloud API call does not, adding real implementation cost and time.
  • Enterprise and Systran.io pricing is not published, so budgeting for that tier requires a sales quote before any real comparison is possible.
  • Its market share and brand recognition are smaller than Google, Microsoft or Amazon, so integration examples, community support and third-party tooling are less abundant.
  • Translation quality for common language pairs is broadly comparable to the major cloud APIs, so the main reason to pay a premium is data residency, not superior output.

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

Systran

On request
  • Translate Pro Plus$25.99/month
    • Per user per month
    • 55 languages, file translation, up to 10 users
  • Translate Pro Premium$49.99/month
    • Per user per month
    • CAT tool/TMS connectors, roughly 2,000 pages of text
  • Systran Enterprise / Systran.io$undefined/year
    • Quoted pricing
    • On-premises installation or hosted API
    • Custom model training and SLA-backed support

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 Systran if

  • You need systran translate pro.
  • You work on Web, Windows, Linux.
  • You also want systran enterprise.
Systran review

Questions people ask

Is Amazon Translate or Systran better?
Neither clearly leads. Amazon Translate starts at Free and Systran at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Amazon Translate or Systran?
Amazon Translate has a free tier; the other does not. Paid plans start at Free for Amazon Translate and On request for Systran.
Does Amazon Translate or Systran run on more platforms?
Amazon Translate runs on Web. Systran runs on Web, Windows, Linux.
Can I use Amazon Translate for free?
Yes. Amazon Translate has a free tier, so you can try it without paying. Systran starts at On request.
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 Systran is typically brought in for.
What can Amazon Translate do that Systran cannot?
Amazon Translate covers Text translation API, Document translation, Active Custom Translation, Real-time document translation. Systran covers Systran Translate Pro, Systran Enterprise, Systran.io, CAT tool and TMS connectors.

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.

Systran: Why would I pay more for Systran than Google’s API?

Primarily for on-premises deployment, where translation never leaves your own network, which matters for government, defence or confidentiality-bound organisations.

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.

Systran: Is Systran priced per character like Google or Amazon?

The Translate Pro web plans are priced per user per month; only the Enterprise and Systran.io API products are usage-based, and their pricing is quoted rather than published.

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

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

Systran: Who owns Systran now?

It operates as part of ChapsVision, a French technology group, following a series of ownership changes.

Share

Related pages

More on Amazon Translate

More on Systran

Keep looking

Other head to heads