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Head-to-head · Data Transformation Tools

Dataform vs Pentaho Data Integration

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score Dataform #1 in Data Transformation Tools 9.2/10 Free plan Free plan✓ 3 of 3 features Visit Dataform
Pentaho Data Integration #10 in Data Transformation Tools 8.3/10 Pricing on request · 30-day trial Free trial✓ 3 of 3 features Visit Pentaho

Dataform leads on 1 check, Pentaho Data Integration on 0, and 3 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreDataform · 9.2/10
  • Free planonly Dataform
  • Free trialonly Pentaho Data Integration

Dataform scores higher on our rubric for data transformation tools: 9.2 against 8.3 out of 10; our editors rank them #1 and #10.

Dataform offers free plan; Pentaho Data Integration doesn't. On deployment model, Pentaho Data Integration gives you Hybrid where Dataform offers Cloud. On transformation interface, Pentaho Data Integration gives you Visual where Dataform offers Sql.

Dataform is the better fit for SQL transformation in BigQuery. Pentaho Data Integration is the better fit for organizations needing self-hosted graphical ETL.

  • Dataform fits best

    SQL transformation in BigQuery

  • Pentaho Data Integration fits best

    Organizations needing self-hosted graphical ETL

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Dataform 9.2/10 Visit ↗ Pentaho Data Integration 8.3/10 Visit ↗
At a glance
Editor score 9.2 8.3
Ranking #1 in Data Transformation Tools #10 in Data Transformation Tools
Best for SQL transformation in BigQuery Organizations needing self-hosted graphical ETL
Pricing model Free Paid
Starting price Free —
Free plan ✓ (best) —
Free trial — 30 days
Deployment Cloud Cloud, Self-hosted
Platforms Web Windows, Linux, macOS, Web
Support Docs, Community Docs · 24/7
Integrations 9 integrations 10 integrations
Built for Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Dataform 3/3 · Pentaho Data Integration 3/3
Version control ✓ ✓
Workflow orchestration ✓ ✓
Data quality checks ✓ ✓
Specs
Deployment model Cloud Hybrid
Transformation interface Sql Visual
Supported data formats SQLX, JavaScript, JSON Flat files, relational databases, Hadoop, NoSQL, cloud storage, JSON, XML, Parquet
Our review
Pros
  • Free Dataform service access with SQLX and JavaScript workflows
  • Dependency graphs, assertions, tests, logs, and monitoring
  • Git connections plus scheduling through Google Cloud services
  • Design pipelines with drag-and-drop transformations and job execution.
  • Schedule and monitor workflows; profile, cleanse, and validate data.
  • Track revisions and reuse templates through repository collaboration controls.
Cons
  • Verified table and view outputs are centered on BigQuery
  • Related Google Cloud services may incur separate charges
  • Best suited to SQL-led workflows rather than broad format coverage
  • Pricing requires contacting sales, so costs are not readily comparable.
  • There is no free plan; the 30-day evaluation is time-limited.
  • Version control depends on enabling it in the repository configuration.
Our verdict

Dataform is a managed Google Cloud service for data analysts and data engineers who build, test, version-control, document, and schedule SQL workflows in BigQuery. Its SQLX interface supports tables, views, incremental tables, materialized…

Read the review →

Pentaho Data Integration (PDI), from Hitachi Vantara, handles ETL and data orchestration for teams that ingest, cleanse, blend, and deliver data across environments. Its visual pipeline designer and execution engines suit organizations…

Read the review →
  1. DataformData Transformation Tools 9.2Free plan
  2. Pentaho Data IntegrationData Transformation Tools 8.3Pricing on request · 30-day trial

Strengths and trade-offs

  • Dataform — where it wins

    • Free Dataform service access with SQLX and JavaScript workflows
    • Dependency graphs, assertions, tests, logs, and monitoring
    • Git connections plus scheduling through Google Cloud services

    Where it doesn't

    • Verified table and view outputs are centered on BigQuery
    • Related Google Cloud services may incur separate charges
    • Best suited to SQL-led workflows rather than broad format coverage
  • Pentaho Data Integration — where it wins

    • Design pipelines with drag-and-drop transformations and job execution.
    • Schedule and monitor workflows; profile, cleanse, and validate data.
    • Track revisions and reuse templates through repository collaboration controls.

    Where it doesn't

    • Pricing requires contacting sales, so costs are not readily comparable.
    • There is no free plan; the 30-day evaluation is time-limited.
    • Version control depends on enabling it in the repository configuration.
  • Dataform9.2/10 · Free plan

    A free, managed workflow service for SQL transformation and testing in BigQuery.

    Visit DataformFull verdict →
  • Pentaho Data Integration8.3/10 · Pricing on request · 30-day trial

    Visual ETL and orchestration for teams that need cloud or self-hosted deployment.

    Visit PentahoFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update