Is OmegaT or Phrase better?

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

Which is cheaper, OmegaT or Phrase?

OmegaT has a free tier; the other does not. Paid plans start at Free for OmegaT and On request for Phrase.

Does OmegaT or Phrase run on more platforms?

OmegaT runs on Windows, macOS, Linux. Phrase runs on Web.

Can I use OmegaT for free?

Yes. OmegaT has a free tier, so you can try it without paying. Phrase starts at On request.

What is OmegaT best used for?

OmegaT is most often used for a freelance translator who wants translation memory and fuzzy matching without paying for a trados or memoq licence, a small language service provider standardising on a free tool for individual translators before investing in a shared tms, a translator working with files from clients using commercial cat tools, leveraging okapi’s format support for compatibility, a developer or power user who wants to inspect, modify or extend the tool since it is open source under the gplv3. Of those, a freelance translator who wants translation memory and fuzzy matching without paying for a trados or memoq licence and a small language service provider standardising on a free tool for individual translators before investing in a shared tms are not what Phrase is typically brought in for.

What can OmegaT do that Phrase cannot?

OmegaT covers Translation memory, Glossary support, Wide format support, Project-based workflow.

Translation · head to head

OmegaT vs Phrase

OmegaT

Translation

Free, open source desktop CAT tool under the GPLv3, maintained by a volunteer community rather than a company

From: Free
Rated: -

Full review Website

Phrase

Translation

A flexible platform with product capacities that scale with your team

From: On request
Rated: -

Full review Website

The short version

Only OmegaT has a free tier, so it costs nothing to try first.
Each has a real cost: OmegaT there is no commercial support contract available, so a business relying on it for critical work has only community forums to fall back on when something breaks.; Phrase business and Enterprise tiers require contacting sales for pricing
Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which OmegaT and Phrase actually diverge.

Attributes where OmegaT and Phrase differ
Attribute	OmegaT	Phrase
Starting price	Free	On request
Pricing model	Open source, no licence fee	subscription
Free tier	Yes	No
Platforms	Windows, macOS, Linux	Web

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 OmegaT

Translation memory
Glossary support
Wide format support
Project-based workflow
Machine translation plugin support
Cross-platform desktop app

Only in Phrase

Nothing recorded that OmegaT does not also cover.

What people use each for

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

OmegaT

A freelance translator who wants translation memory and fuzzy matching without paying for a Trados or memoQ licencenot Phrase
A small language service provider standardising on a free tool for individual translators before investing in a shared TMSnot Phrase
A translator working with files from clients using commercial CAT tools, leveraging Okapi’s format support for compatibilitynot Phrase
A developer or power user who wants to inspect, modify or extend the tool since it is open source under the GPLv3not Phrase

Phrase

Software localizationnot OmegaT
Translation managementnot OmegaT
Multi-language content deliverynot OmegaT

Where each one falls short

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

OmegaT

There is no commercial support contract available, so a business relying on it for critical work has only community forums to fall back on when something breaks.
It lacks the cloud-hosted, real-time collaborative project management features of commercial TMS platforms like memoQ or Smartling.
The interface is a Java desktop application with a dated look and feel compared with modern web-based CAT tools, which affects onboarding speed for new users.
Release cadence and feature development depend on volunteer contributor availability rather than a company roadmap, so some requested features take a long time to arrive, if ever.
Machine translation integration requires configuring third-party API keys (Google, DeepL) separately, adding setup steps a commercial all-in-one tool would handle natively.

Phrase

Business and Enterprise tiers require contacting sales for pricing
Multimedia localization (Phrase Studio) is a paid add-on across all plans

Pricing, plan by plan

OmegaT

Free

OmegaTFree
- Full CAT tool functionality, GPLv3 licensed
- No paid tier, no vendor support contract available

Phrase

On request

Freelancer$27/month
- 1 TMS Seat
- 200K managed words
- Annual billing
Software UI/UX$525/month
- 15 Strings seats
- 1M managed words
- Developer Portal with APIs
Team$1245/month
- Unlimited TMS Seats
- 20 Strings Seats
- 1.2M Strings Managed Words
Business$null/mo
- Unlimited TMS Seats
- 150 Strings Seats
- 3M Strings Managed Words

Which should you pick?

Choose OmegaT if

You need translation memory.
You want to start without paying.
You work on Windows, macOS, Linux.
You also want glossary support.

OmegaT review

Choose Phrase if

Nothing in the data separates Phrase from OmegaT on the points above - pick on price and on how each one feels to use.

Phrase review

Questions people ask

Is OmegaT or Phrase better?: Neither clearly leads. OmegaT starts at Free and Phrase at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, OmegaT or Phrase?: OmegaT has a free tier; the other does not. Paid plans start at Free for OmegaT and On request for Phrase.
Does OmegaT or Phrase run on more platforms?: OmegaT runs on Windows, macOS, Linux. Phrase runs on Web.
Can I use OmegaT for free?: Yes. OmegaT has a free tier, so you can try it without paying. Phrase starts at On request.
What is OmegaT best used for?: OmegaT is most often used for a freelance translator who wants translation memory and fuzzy matching without paying for a trados or memoq licence, a small language service provider standardising on a free tool for individual translators before investing in a shared tms, a translator working with files from clients using commercial cat tools, leveraging okapi’s format support for compatibility, a developer or power user who wants to inspect, modify or extend the tool since it is open source under the gplv3. Of those, a freelance translator who wants translation memory and fuzzy matching without paying for a trados or memoq licence and a small language service provider standardising on a free tool for individual translators before investing in a shared tms are not what Phrase is typically brought in for.
What can OmegaT do that Phrase cannot?: OmegaT covers Translation memory, Glossary support, Wide format support, Project-based workflow.

Answered from the vendors’ own pages

OmegaT: Is OmegaT really free, with no paid version?

Yes, it is fully free and open source under the GPLv3, with no commercial edition or vendor support contract sold alongside it.

Phrase: What is the lowest-cost Phrase plan?

The Freelancer plan starts at $27/month when billed annually, including 1 TMS Seat and 200K managed words.

Source

OmegaT: Who maintains OmegaT?

A volunteer open source community, not a company; this differs from MateCat, which is developed and hosted by the company Translated.

Phrase: Does Phrase offer a free trial?

Yes, Phrase offers a 14-day free trial of Enterprise features across all plan types.

Source

OmegaT: Can it open files from Trados or Wordfast?

Yes, via the bundled Okapi Filters plugin, which supports SDLXLIFF, TTX, TXML and many other commercial CAT tool formats.

Phrase: What are the per-seat costs for higher Phrase tiers?

The Team plan ($1,245/month) provides unlimited TMS seats and 20 Strings Seats. Business and Enterprise plans have unlimited seats but require custom quotes for pricing.

Source

OmegaT vs Phrase

OmegaT

Phrase

The short version

Where they differ

What each one covers

Only in OmegaT

Only in Phrase

What people use each for

OmegaT

Phrase

Where each one falls short

OmegaT

Phrase

Pricing, plan by plan

OmegaT

Phrase

Which should you pick?

Choose OmegaT if

Choose Phrase if

Questions people ask

Answered from the vendors’ own pages

Related pages

More on OmegaT

More on Phrase

Keep looking

Other head to heads