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AI · head to head

Verbit vs Weka

Verbit logo

Verbit

AI

Transcription and captioning combining automatic speech recognition with professional human correction

From
$24/month
Free plan
No
Weka logo

Weka

Machine Learning

Collection of machine learning algorithms

From
Free
Free plan
Yes

The short version

  • Only Weka has a free tier, so it costs nothing to try first.
  • Each has a real cost: Verbit only a small self-service tier has a published price; the institutional plans that most education buyers actually need are quoted, so budgeting requires a sales cycle and comparison against competitors requires several.; Weka the package management system needs an internet connection to download and install packages, so an air-gapped install gets only the core distribution
  • They diverge on capability: Verbit covers ASR with human correction, Weka covers Classification.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Verbit and Weka actually diverge.

Attributes where Verbit and Weka differ
AttributeVerbitWeka
Starting price$24/monthFree
Pricing modelPer month by transcription hoursopen-source
Free tierNoYes
PlatformsWeb, APILinux, Mac, Windows
CategoryAIMachine Learning
FoundedUnknown1993

Identical on both: user rating (Not yet rated).

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 Verbit

  • ASR with human correction
  • Live realtime captioning
  • Domain-tuned models
  • Translation and subtitling
  • Audio description
  • LMS and video platform integrations
  • Court-admissible transcripts
  • Turnaround tiers

Only in Weka

  • Classification
  • Regression
  • Clustering
  • Association rules
  • Feature selection
  • Java
  • R
  • Python

What people use each for

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

Verbit

  • A university that must caption recorded teaching to meet accessibility law and wants machine output for general content with human correction only where a student accommodation appliesnot Weka
  • A broadcaster needing live realtime captioning to regulatory standard, which the VITAC operation supplies rather than a pure software vendornot Weka
  • A law firm or court reporting operation needing certified transcripts of depositions with a defensible chain of accuracynot Weka
  • A market research team transcribing focus groups where speaker separation and verbatim fidelity matter more than turnaround speednot Weka

Weka

  • Teaching and exploring classic machine learning algorithms through a GUInot Verbit
  • Running data mining experiments and preprocessing without writing codenot Verbit

Where each one falls short

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

Verbit

  • Only a small self-service tier has a published price; the institutional plans that most education buyers actually need are quoted, so budgeting requires a sales cycle and comparison against competitors requires several.
  • Accuracy claims are benchmarked on clean audio with standard accents, and real lecture theatre recordings with technical vocabulary and non-native speakers fall well short, so the contracted level and the audio assumptions behind it must be written into the agreement.
  • The human correction layer is what delivers the accuracy institutions buy, and it introduces turnaround times measured in hours or days, which does not suit anyone expecting transcripts immediately after a session.
  • Cost scales with hours of content, so an institution that recorded everything during remote teaching and never reduced the volume can find transcription costing more than the lecture capture platform generating the recordings.
  • Verbit has grown by acquisition and consolidated several transcription brands, and customers of acquired services have been migrated onto Verbit contracts and pricing on the acquirer's timetable rather than their own.

Weka

  • The package management system needs an internet connection to download and install packages, so an air-gapped install gets only the core distribution
  • Weka is split into a stable 3.8 branch that receives only bug fixes and compatibility-safe upgrades and a 3.9 development branch that may receive features that break compatibility
  • Weka requires a 64-bit Java VM; the bundled installers ship Bellsoft OpenJDK 25 per platform and architecture

Pricing, plan by plan

Verbit

$24/month
  • Standard$24/month
    • From $24 per month
    • 100 hours per month split as 50 live and 50 post-production
    • Self-service sign-up
  • Campus Complete$undefined/year
    • Unlimited hours for an institution
    • Built around media accessibility obligations
    • LMS and lecture capture integrations
  • Legal Capture and Legal Visor$undefined/year
    • Unlimited legal transcription with court-admissible transcripts on request
    • Live AI transcription and case insights
    • Quoted
  • Custom$undefined/year
    • Enterprise deployment across the product suite
    • Negotiated accuracy levels and turnaround
    • Quoted

Weka

Free
  • Open SourceFree
    • All ML algorithms
    • GUI and CLI
    • Java API

Which should you pick?

Choose Verbit if

  • You need asr with human correction.
  • You work on Web, API.
  • You also want live realtime captioning.

Choose Weka if

  • You need classification.
  • You want to start without paying.
  • You work on Linux, Mac, Windows.
  • You also want regression.

Questions people ask

Is Verbit or Weka better?
Neither clearly leads. Verbit starts at $24/month and Weka at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Verbit or Weka?
Weka has a free tier; the other does not. Paid plans start at $24/month for Verbit and Free for Weka.
Does Verbit or Weka run on more platforms?
Verbit runs on Web, API. Weka runs on Linux, Mac, Windows.
Can I use Weka for free?
Yes. Weka has a free tier, so you can try it without paying. Verbit starts at $24/month.
What is Verbit best used for?
Verbit is most often used for a university that must caption recorded teaching to meet accessibility law and wants machine output for general content with human correction only where a student accommodation applies, a broadcaster needing live realtime captioning to regulatory standard, which the vitac operation supplies rather than a pure software vendor, a law firm or court reporting operation needing certified transcripts of depositions with a defensible chain of accuracy, a market research team transcribing focus groups where speaker separation and verbatim fidelity matter more than turnaround speed. Of those, a university that must caption recorded teaching to meet accessibility law and wants machine output for general content with human correction only where a student accommodation applies and a broadcaster needing live realtime captioning to regulatory standard, which the vitac operation supplies rather than a pure software vendor are not what Weka is typically brought in for.
What can Verbit do that Weka cannot?
Verbit covers ASR with human correction, Live realtime captioning, Domain-tuned models, Translation and subtitling. Weka covers Classification, Regression, Clustering, Association rules.

Answered from the vendors’ own pages

Verbit: Is there published pricing?

Only for the entry Standard tier at around $24 a month for 100 hours split between live and post-production. Campus Complete and the legal and media unlimited plans are quoted.

Weka: What is the cost of Weka software?

Weka is provided at no cost as open-source software released under the GNU General Public License, making it freely available for download and use.

Source
Verbit: What accuracy does Verbit deliver?

Machine-only output is materially less accurate than the corrected tiers. Accuracy is a contracted service level on the human-corrected plans, and it assumes reasonable audio quality. Negotiate the figure and the remedy, not the marketing number.

Weka: Are there commercial licensing options available?

Yes, the project offers information about commercial licenses for organizations requiring non-GPL terms, which can be found in their commercial applications documentation.

Source
Verbit: What is VITAC?

A large North American broadcast captioning business Verbit acquired in 2021. It is why Verbit can supply live realtime captioning at broadcast standard rather than only post-production transcripts.

Weka: What support resources are available to users?

Multiple support avenues exist including comprehensive documentation, frequently asked questions, dedicated help resources, and access to courses for learning the platform.

Source
Verbit: Can I mix machine and human transcription?

Yes, and it is the main reason education buyers choose Verbit: route routine content through machine processing and accommodation-covered content through human correction on the same account.

Weka: Is source code access provided?

Yes, developers have full access to source code through the Git repository, along with development documentation and code credits for contributors.

Source
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