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Machine Learning & Data Science · head to head

Weka vs Alteryx

Weka logo

Weka

Machine Learning & Data Science

Collection of machine learning algorithms

From
Free
Rated
-
Alteryx logo

Alteryx

Machine Learning & Data Science

Analytics automation platform

From
Free
Rated
-

The short version

  • Each has a real cost: Weka the package management system needs an internet connection to download and install packages, so an air-gapped install gets only the core distribution; Alteryx starter is $250 per user per month billed annually, and the Professional and Enterprise editions are quote-only
  • They diverge on capability: Weka covers Classification, Alteryx covers Data preparation.

Where they differ

Only the attributes on which Weka and Alteryx actually diverge.

Attributes where Weka and Alteryx differ
AttributeWekaAlteryx
Pricing modelopen-sourcesubscription
PlatformsLinux, Mac, WindowsWindows, Web
Founded19931997

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Machine Learning & Data Science).

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 Weka

  • Classification
  • Regression
  • Clustering
  • Association rules
  • Feature selection
  • Java
  • Linux support
  • Mac support

Only in Alteryx

  • Data preparation
  • Data blending
  • Predictive analytics
  • Spatial analytics
  • Reporting
  • Snowflake
  • AWS
  • Tableau

Both cover

  • R
  • Python
  • Windows support

What people use each for

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

Weka

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

Alteryx

  • Data preparation and building AI-ready datasetsnot Weka
  • Predictive analytics without writing codenot Weka
  • Automating and orchestrating repeatable analytics workflowsnot Weka
  • Enterprise reporting with governed, reusable logicnot Weka
  • Connecting to Snowflake, Databricks and cloud warehouses alongside on-premises systemsnot Weka

Where each one falls short

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

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

Alteryx

  • Starter is $250 per user per month billed annually, and the Professional and Enterprise editions are quote-only
  • Automation runs are metered, with 50 included on Starter and 15,000 on Professional, and more must be bought
  • Cost depends on three separate dimensions at once: edition, user role and automation capacity
  • Advanced analytics, governance and orchestration are withheld from the entry edition

Pricing, plan by plan

Weka

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

Alteryx

Free
  • TrialFree
    • 14-day trial
    • Full features
  • Designer Desktop$5195/year
    • Data prep
    • Blending
    • Analytics

Which should you pick?

Choose Weka if

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

Choose Alteryx if

  • You need data preparation.
  • You want to start without paying.
  • You work on Windows, Web.
  • You also want data blending.

Questions people ask

Is Weka or Alteryx better?
Neither clearly leads. Weka starts at Free and Alteryx at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Weka or Alteryx?
Weka starts at Free and Alteryx at Free.
Does Weka or Alteryx run on more platforms?
Weka runs on Linux, Mac, Windows. Alteryx runs on Windows, Web.
Can I use Weka for free?
Both have a free tier, so you can try either at no cost before committing.
What is Weka best used for?
Weka is most often used for teaching and exploring classic machine learning algorithms through a gui, running data mining experiments and preprocessing without writing code. Of those, teaching and exploring classic machine learning algorithms through a gui and running data mining experiments and preprocessing without writing code are not what Alteryx is typically brought in for.
What can Weka do that Alteryx cannot?
Weka covers Classification, Regression, Clustering, Association rules. Alteryx covers Data preparation, Data blending, Predictive analytics, Spatial analytics. Both handle R, Python, Windows support.

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