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Comparison · PM

Flowable vs ZenTao

A side-by-side editorial comparison of Flowable and ZenTao — release velocity, themes, recent moves, and the top alternatives to consider.

Flowable vs ZenTao: at a glance

FeatureFlowableZenTao
SectorPMPM
Velocity score0.02.5
Sparks · 30d00
Top themesbpmn-cmmn, spring-boot-upgrades, breaking-changes, engine-only-scopeproject-management, open-source, agile, major-release
Last editorial update3mo ago8h ago
WebsiteVisit →Visit →

What is Flowable?

Flowable ships once a year and spends it on the Java platform, not on the process engine.

Flowable's release history is a slow major-version cadence — 7.0.0 in 2023, 7.1.0 in 2024, 7.2.0 in 2025, 8.0.0 in February 2026 — and each major is anchored to a Java-ecosystem jump rather than to process modelling itself. Flowable 8 moves to Spring Framework 7 and Spring Boot 4, makes Jackson 3 the default, and removes JUnit 3 and JUnit 4 support outright. The engine-level additions that do arrive, like lambda expressions in expressions, are incremental extensions to BPMN and CMMN semantics.

Read the full Flowable trajectory →

What is ZenTao?

ZenTao posts a 22.0 beta with no notes in the feed.

The only tracked ZenTao entry is the 22.0 beta tag from October 21. It links to a changelog file in the repository and contains no description of what changed.

Read the full ZenTao trajectory →

Flowable vs ZenTao: editorial side-by-side

F0.0

Flowable ships once a year and spends it on the Java platform, not on the process engine.

◆ Current state

Flowable's release history is a slow major-version cadence — 7.0.0 in 2023, 7.1.0 in 2024, 7.2.0 in 2025, 8.0.0 in February 2026 — and each major is anchored to a Java-ecosystem jump rather than to process modelling itself. Flowable 8 moves to Spring Framework 7 and Spring Boot 4, makes Jackson 3 the default, and removes JUnit 3 and JUnit 4 support outright. The engine-level additions that do arrive, like lambda expressions in expressions, are incremental extensions to BPMN and CMMN semantics.

◆ Where it's heading

This is a project whose roadmap is largely set by the platform underneath it. Each major forces a coordinated upgrade on adopters — Java 17 and Jakarta 9 at 7.0.0, Spring Boot 4 and Jackson 3 at 8.0.0 — and in exchange delivers query, variable and migration refinements aimed at large existing deployments. The 7.0.0 decision to drop the UI applications and the content, form and Mule modules set the pattern: narrow to the engines and the REST APIs, and let everything else go.

◆ Prediction

Expect the next major to track the following Spring and Java LTS jump on roughly the same annual rhythm. Nothing in these entries points to an AI or agent-facing direction, so any such move would be a genuine departure rather than a continuation.

Z2.5

ZenTao posts a 22.0 beta with no notes in the feed.

◆ Current state

The only tracked ZenTao entry is the 22.0 beta tag from October 21. It links to a changelog file in the repository and contains no description of what changed.

◆ Where it's heading

A beta of a new major version suggests a larger release is in progress, but nothing in the feed says what it contains.

◆ Prediction

Unclear: the entry does not show what 22.0 changes or when a stable version will follow.

Alternatives to Flowable and ZenTao

Other PM products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Flowable or ZenTao.

See all Flowable alternatives → · See all ZenTao alternatives →

Recent activity from Flowable and ZenTao

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 24d agoZenTaoZenTao 22.0 beta posted without release notes
  2. 8mo agoFlowableSpring Boot 4 and Jackson 3 required; JUnit 4 support removed ⚡
  3. 1y agoFlowableAsync variables, skip expressions and broader query filters
  4. 2y agoFlowableLiquibase dropped from App, CMMN, DMN and event registry engines
  5. 2y agoFlowableBug-fix release adding async leave and LocalDate timers
  6. 2y agoFlowableSpring Boot 3.1.6 support and dynamic event subscriptions
  7. 3y agoFlowableJava 17 rebase; UI apps, content and form engines removed ⚡

Frequently asked questions

What is the difference between Flowable and ZenTao?

They serve adjacent needs but don't currently overlap on shipped themes. ZenTao is currently shipping more aggressively (velocity 2.5 vs 0.0), with 0 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.

Is Flowable better than ZenTao?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. ZenTao is currently shipping more aggressively (velocity 2.5 vs 0.0), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other PM products to evaluate alongside.

What are the best alternatives to Flowable?

Top Flowable alternatives in PM are ranked by recent ship velocity. Browse the "Flowable alternatives" section above for the current picks, or visit /alternatives/flowable for the full list with editorial commentary on each.

What are the best alternatives to ZenTao?

Top ZenTao alternatives in PM are ranked by recent ship velocity. Browse the "ZenTao alternatives" section above for the current picks, or visit /alternatives/zentao for the full list with editorial commentary on each.