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Translation · head to head

Google Translate vs Microsoft Translator

Google Translate logo

Google Translate

Translation

Free consumer translation app and website, backed by the paid Cloud Translation API priced per million characters

From
Free
Rated
-
Full reviewWebsite
Microsoft Translator logo

Microsoft Translator

Translation

Azure AI Translator, priced at $10 per million characters for standard text translation with volume commitment discounts available

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Google Translate the free consumer app and the metered developer API are commercially separate products despite sharing branding, which confuses buyers evaluating cost for an integration project.; Microsoft Translator published free-tier detail is thinner than Google’s or Amazon’s clearly stated character allowances, making it harder to estimate cost from public documentation alone.
  • They diverge on capability: Google Translate covers Text translation, Microsoft Translator covers Text translation API.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Google Translate and Microsoft Translator actually diverge.

Attributes where Google Translate and Microsoft Translator differ
AttributeGoogle TranslateMicrosoft Translator
PlatformsWeb, iOS, Android, ChromeWeb, iOS, Android, Windows

Identical on both: starting price (Free), pricing model (Per million characters), 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 Google Translate

  • Text translation
  • Real-time conversation mode
  • Camera translation
  • Document upload
  • Cloud Translation API
  • Custom models (AutoML Translation)

Only in Microsoft Translator

  • Text translation API
  • Document translation
  • Speech translation
  • Custom Translator
  • Microsoft Translator app
  • Volume commitment pricing

What people use each for

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

Google Translate

  • An individual traveller or student using the free consumer app with no volume constraintsnot Microsoft Translator
  • A developer embedding translated user-generated content into an app, paying per million characters translatednot Microsoft Translator
  • A company needing occasional bulk document translation and using the per-page document API pricingnot Microsoft Translator
  • A business training a custom domain-adapted model for specialised terminology using AutoML Translationnot Microsoft Translator

Microsoft Translator

  • A developer already building on Azure who wants translation billed through the same cloud account as other servicesnot Google Translate
  • An enterprise with high, predictable translation volume that negotiates a commitment-tier discountnot Google Translate
  • A Microsoft 365 organisation using built-in document and Teams translation without a separate integration projectnot Google Translate
  • A team needing speech translation as part of a broader Azure AI Speech deploymentnot Google Translate

Where each one falls short

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

Google Translate

  • The free consumer app and the metered developer API are commercially separate products despite sharing branding, which confuses buyers evaluating cost for an integration project.
  • API costs scale linearly with content volume, so a high-traffic application can accumulate significant monthly spend even at $20 per million characters.
  • Custom model training pricing starts as high as $80 per million characters at low volumes, a steep premium over the standard NMT rate for domain adaptation.
  • Machine translation output for low-resource language pairs or specialised terminology often still needs human post-editing, so the API alone does not replace professional translation for anything customer-facing at high stakes.
  • There is no bundled human-in-the-loop quality tier; a business needing verified accuracy has to pair the API with a separate service such as Unbabel or Gengo.

Microsoft Translator

  • Published free-tier detail is thinner than Google’s or Amazon’s clearly stated character allowances, making it harder to estimate cost from public documentation alone.
  • Translation quality for major language pairs is broadly comparable to Google Translate and Amazon Translate, so there is little functional differentiation beyond price and Azure ecosystem convenience.
  • Commitment-tier discounts require a negotiated minimum spend, so smaller developers without predictable volume do not get Microsoft’s most competitive published rate.
  • Custom Translator model training and management add operational complexity beyond simple API calls, requiring parallel training data the buyer must supply and maintain.
  • Adopting it while already using a different primary cloud (AWS or Google Cloud) means managing a second cloud billing relationship purely for translation, which is administratively unappealing for some teams.

Pricing, plan by plan

Google Translate

Free
  • Google Translate (consumer)Free
    • Free web, mobile and browser extension use
    • No published usage cap for personal use
  • Cloud Translation API (NMT)$20/month
    • $20 per million characters translated
    • First 500,000 characters per month free, recurring
  • Cloud Translation API (Translation LLM)$10/month
    • $10 per million characters input, $10 per million output
  • Document translation$0.08/month
    • $0.08 per page for DOCX, PPT and PDF translation

Microsoft Translator

Free
  • Microsoft Translator (consumer app)Free
    • Free text, voice and camera translation
  • Azure AI Translator (standard)$10/month
    • $10 per million characters translated
    • Free tier for limited monthly volume
  • Azure AI Translator (commitment tier)$undefined/month
    • Discounted per-character rate for a committed minimum monthly volume, quoted by Microsoft

Which should you pick?

Choose Google Translate if

  • You need text translation.
  • You want to start without paying.
  • You work on Web, iOS, Android, Chrome.
  • You also want real-time conversation mode.
Google Translate review

Choose Microsoft Translator if

  • You need text translation api.
  • You want to start without paying.
  • You work on Web, iOS, Android, Windows.
  • You also want document translation.
Microsoft Translator review

Questions people ask

Is Google Translate or Microsoft Translator better?
Neither clearly leads. Google Translate starts at Free and Microsoft Translator at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Google Translate or Microsoft Translator?
Google Translate starts at Free and Microsoft Translator at Free.
Does Google Translate or Microsoft Translator run on more platforms?
Google Translate runs on Web, iOS, Android, Chrome. Microsoft Translator runs on Web, iOS, Android, Windows.
Can I use Google Translate for free?
Both have a free tier, so you can try either at no cost before committing.
What is Google Translate best used for?
Google Translate is most often used for an individual traveller or student using the free consumer app with no volume constraints, a developer embedding translated user-generated content into an app, paying per million characters translated, a company needing occasional bulk document translation and using the per-page document api pricing, a business training a custom domain-adapted model for specialised terminology using automl translation. Of those, an individual traveller or student using the free consumer app with no volume constraints and a developer embedding translated user-generated content into an app, paying per million characters translated are not what Microsoft Translator is typically brought in for.
What can Google Translate do that Microsoft Translator cannot?
Google Translate covers Text translation, Real-time conversation mode, Camera translation, Document upload. Microsoft Translator covers Text translation API, Document translation, Speech translation, Custom Translator.

Answered from the vendors’ own pages

Google Translate: Is the consumer Google Translate app really free with no limits?

Yes, for personal use there is no published cap or charge; usage limits only apply to the metered developer API.

Microsoft Translator: How does Microsoft’s per-character price compare to Google’s?

Microsoft charges $10 per million characters for standard translation, about half Google’s $20 NMT rate.

Google Translate: How much does the developer API cost?

$20 per million characters for standard neural machine translation, after a recurring 500,000-character monthly free allowance.

Microsoft Translator: Is there a free tier?

Yes, for limited monthly volume, though Microsoft publishes less specific detail on the exact allowance than Google or Amazon do.

Google Translate: Can I train it on my own terminology?

Yes, through AutoML Translation custom models, priced separately and starting at $80 per million characters at low volumes.

Microsoft Translator: Can I get a discount for high volume?

Yes, through commitment-tier pricing negotiated with Microsoft for a minimum monthly spend.

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