Is Gengo or Unbabel better?

Neither clearly leads. Gengo starts at On request and Unbabel at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.

Which is cheaper, Gengo or Unbabel?

Gengo starts at On request and Unbabel at On request.

Does Gengo or Unbabel run on more platforms?

Both run on Web, so platform support will not decide this one for you.

What is Gengo best used for?

Gengo is most often used for an e-commerce seller translating product listings into multiple languages without a minimum spend requirement, a company integrating the gengo api into a content pipeline to automatically route text for human translation, a support team needing occasional human-translated responses without committing to unbabel’s enterprise minimum, a publisher needing straightforward, transparently priced human translation for shorter, lower-stakes content. Of those, an e-commerce seller translating product listings into multiple languages without a minimum spend requirement and a company integrating the gengo api into a content pipeline to automatically route text for human translation are not what Unbabel is typically brought in for.

What can Gengo do that Unbabel cannot?

Gengo covers Standard and Pro quality tiers, Developer API, No minimum spend, Crowdsourced translator network. Unbabel covers Machine translation with human post-editing, Multiple quality tiers, Customer support integration, Translation quality scoring.

Translation · head to head

Gengo vs Unbabel

Gengo

Translation

Human translation marketplace and API, priced per word from $0.06, owned by Lionbridge since 2019

From: On request
Rated: -

Full review Website

Unbabel

Translation

Human-in-the-loop translation combining machine translation with human post-editing, priced per word rather than per character

From: On request
Rated: -

Full review Website

The short version

Each has a real cost: Gengo it is not a fit for specialised legal, medical or literary translation, since the crowdsourced model is built for higher-volume, lower-complexity content.; Unbabel the attractive low per-word rate requires a minimum annual commitment reported around $120,000, which prices out most small and mid-sized businesses.
They diverge on capability: Gengo covers Standard and Pro quality tiers, Unbabel covers Machine translation with human post-editing.
Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Gengo and Unbabel actually diverge.

Attributes where Gengo and Unbabel differ
Attribute	Gengo	Unbabel
Pricing model	Per word	quote

Identical on both: starting price (On request), free tier (No), platforms (Web), 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 Gengo

Standard and Pro quality tiers
Developer API
No minimum spend
Crowdsourced translator network
Bulk file upload
CMS and platform integrations

Only in Unbabel

Machine translation with human post-editing
Multiple quality tiers
Customer support integration
Translation quality scoring
Human translator network
Enterprise reporting

What people use each for

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

Gengo

An e-commerce seller translating product listings into multiple languages without a minimum spend requirementnot Unbabel
A company integrating the Gengo API into a content pipeline to automatically route text for human translationnot Unbabel
A support team needing occasional human-translated responses without committing to Unbabel’s enterprise minimumnot Unbabel
A publisher needing straightforward, transparently priced human translation for shorter, lower-stakes contentnot Unbabel

Unbabel

A multilingual customer support operation needing translated tickets accurate enough to send directly to customersnot Gengo
An enterprise with predictable, high-volume support translation needs able to justify a six-figure annual commitmentnot Gengo
A company wanting different quality tiers (raw MT versus human post-edited) depending on the sensitivity of the contentnot Gengo
A business integrating translation directly into an existing helpdesk platform rather than building a custom pipelinenot Gengo

Where each one falls short

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

Gengo

It is not a fit for specialised legal, medical or literary translation, since the crowdsourced model is built for higher-volume, lower-complexity content.
Quality consistency depends on which individual translator from the crowdsourced network is assigned, which can vary more than a dedicated agency relationship would.
Turnaround, while fast for its category, is still meaningfully slower than a machine translation API, since every job requires a human to complete it.
Since being acquired by Lionbridge in 2019, Gengo’s product direction is now set within a much larger localisation company’s priorities rather than as an independent business.
Per-word pricing, while transparent, is still substantially more expensive per unit of content than a machine translation API, so it is a poor fit for translating very large volumes of low-stakes content.

Unbabel

The attractive low per-word rate requires a minimum annual commitment reported around $120,000, which prices out most small and mid-sized businesses.
It should not be compared directly to per-character machine translation APIs, since the pricing unit, inclusion of human review and use case are all different, and doing so understates the real cost.
Turnaround time is inherently slower than pure machine translation, since human post-editors are part of the pipeline, which matters for real-time chat use cases.
Public pricing detail is limited outside the enterprise tier, so smaller buyers get little transparency into what they would actually pay before a sales conversation.
Quality and turnaround depend partly on the availability of the human post-editor network for a given language pair, which can vary for less common languages.

Pricing, plan by plan

Gengo

On request

Standard$0.06/month
- Human translation, $0.06 per word starting rate
- No minimum spend or setup fee
Pro$undefined/month
- Higher-quality tier, rate varies by language pair and content type
- Human translation with additional review

Unbabel

On request

Unbabel Enterprise$undefined/year
- Per-word pricing reported from around $0.00015/word at top volume
- Minimum annual commitment reported around $120,000
- Rate depends on volume, language pairs, turnaround and quality tier

Which should you pick?

Choose Gengo if

You need standard and pro quality tiers.
You also want developer api.

Gengo review

Choose Unbabel if

You need machine translation with human post-editing.
You also want multiple quality tiers.

Unbabel review

Questions people ask

Is Gengo or Unbabel better?: Neither clearly leads. Gengo starts at On request and Unbabel at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Gengo or Unbabel?: Gengo starts at On request and Unbabel at On request.
Does Gengo or Unbabel run on more platforms?: Both run on Web, so platform support will not decide this one for you.
What is Gengo best used for?: Gengo is most often used for an e-commerce seller translating product listings into multiple languages without a minimum spend requirement, a company integrating the gengo api into a content pipeline to automatically route text for human translation, a support team needing occasional human-translated responses without committing to unbabel’s enterprise minimum, a publisher needing straightforward, transparently priced human translation for shorter, lower-stakes content. Of those, an e-commerce seller translating product listings into multiple languages without a minimum spend requirement and a company integrating the gengo api into a content pipeline to automatically route text for human translation are not what Unbabel is typically brought in for.
What can Gengo do that Unbabel cannot?: Gengo covers Standard and Pro quality tiers, Developer API, No minimum spend, Crowdsourced translator network. Unbabel covers Machine translation with human post-editing, Multiple quality tiers, Customer support integration, Translation quality scoring.

Answered from the vendors’ own pages

Gengo: Is Gengo machine translation or human translation?

Human translation. It should be compared with Unbabel, not with Google Translate, Microsoft Translator or Amazon Translate, which are machine translation APIs.

Unbabel: Is Unbabel comparable to Google Translate’s API on price?

No, they are different products: Unbabel is a managed service billed per word with human post-editing included, while Google’s API is raw machine translation billed per character.

Gengo: Is there a minimum spend?

No, Gengo publishes per-word pricing with no minimum spend or setup fee, unlike Unbabel’s enterprise-gated rate structure.

Unbabel: What is the minimum commitment?

Enterprise pricing has been reported as requiring a minimum annual commitment around $120,000, which is a meaningful barrier for smaller buyers.

Gengo: Who owns Gengo?

Lionbridge, a larger localisation and AI data services company, acquired Gengo in January 2019.

Unbabel: Does Unbabel offer fully human translation?

Yes, alongside raw machine translation and MT-plus-post-edit tiers, priced differently by the level of human involvement.

Gengo vs Unbabel

Gengo

Unbabel

The short version

Where they differ

What each one covers

Only in Gengo

Only in Unbabel

What people use each for

Gengo

Unbabel

Where each one falls short

Gengo

Unbabel

Pricing, plan by plan

Gengo

Unbabel

Which should you pick?

Choose Gengo if

Choose Unbabel if

Questions people ask

Answered from the vendors’ own pages

Related pages

More on Gengo

More on Unbabel

Keep looking

Other head to heads