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Machine Learning & Data Science · head to head

Snowflake vs Weka

Snowflake logo

Snowflake

Machine Learning & Data Science

The AI Data Cloud for enterprise data warehousing

From
Free
Rated
-
Full reviewWebsite
Weka logo

Weka

Machine Learning & Data Science

Collection of machine learning algorithms

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Snowflake no flat subscription price is published - cost varies by edition, cloud provider, and region and requires a separate calculator or credit-consumption table; 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: Snowflake covers Separated Compute/Storage, Weka covers Classification.

Where they differ

Only the attributes on which Snowflake and Weka actually diverge.

Attributes where Snowflake and Weka differ
AttributeSnowflakeWeka
Pricing modelUnknownopen-source
PlatformsWeb, APILinux, Mac, Windows
Founded20121993

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 Snowflake

  • Separated Compute/Storage
  • Near-zero Maintenance
  • Data Sharing
  • Time Travel
  • Cloning
  • Multi-cluster Warehouse
  • Semi-structured Data
  • dbt

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.

Snowflake

  • Cloud data warehousing and SQL analyticsnot Weka
  • Data engineering and ELT pipelinesnot Weka
  • Data sharing and marketplacenot Weka
  • AI/ML workloads via Snowpark and Cortexnot Weka
  • BI backend for tools such as Tableau and Power BInot Weka

Weka

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

Where each one falls short

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

Snowflake

  • No flat subscription price is published - cost varies by edition, cloud provider, and region and requires a separate calculator or credit-consumption table
  • Free trial is capped at $400 in credits or 30 days, whichever comes first, not a perpetual free tier
  • During the trial, certain features (external network access, hybrid tables, Openflow) are capped at 10 credits/day until a payment method is added
  • Total cost combines compute credits, storage, and data transfer billed separately

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

Snowflake

Free
  • Standard$undefined/mo
    • Consumption-based, per-credit pricing
  • Enterprise$undefined/mo
    • Consumption-based, per-credit pricing
  • Business Critical$undefined/mo
    • Consumption-based, per-credit pricing
  • Virtual Private Snowflake$undefined/mo
    • Consumption-based, per-credit pricing

Weka

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

Which should you pick?

Choose Snowflake if

  • You need separated compute/storage.
  • You want to start without paying.
  • You work on Web, API.
  • You also want near-zero maintenance.
Snowflake review

Choose Weka if

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

Questions people ask

Is Snowflake or Weka better?
Neither clearly leads. Snowflake starts at Free and Weka at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Snowflake or Weka?
Snowflake starts at Free and Weka at Free.
Does Snowflake or Weka run on more platforms?
Snowflake runs on Web, API. Weka runs on Linux, Mac, Windows.
Can I use Snowflake for free?
Both have a free tier, so you can try either at no cost before committing.
What is Snowflake best used for?
Snowflake is most often used for cloud data warehousing and sql analytics, data engineering and elt pipelines, data sharing and marketplace, ai/ml workloads via snowpark and cortex. Of those, cloud data warehousing and sql analytics and data engineering and elt pipelines are not what Weka is typically brought in for.
What can Snowflake do that Weka cannot?
Snowflake covers Separated Compute/Storage, Near-zero Maintenance, Data Sharing, Time Travel. Weka covers Classification, Regression, Clustering, Association rules.
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