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Automation Integration · head to head

Camunda vs Relevance AI

Camunda logo

Camunda

Automation Integration

BPMN process orchestration engine, now source-available rather than open source

From
On request
Rated
-
Full reviewWebsite
Relevance AI logo

Relevance AI

Automation Integration

Specialist AI Agents for Every Task

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Camunda camunda 7 Community Edition stopped receiving security patches after the 7.24 release in October 2025, so free production deployments are now running unpatched software.; Relevance AI no published standard pricing tiers or plans
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Camunda and Relevance AI actually diverge.

Attributes where Camunda and Relevance AI differ
AttributeCamundaRelevance AI
Pricing modelquoteusage-based
PlatformsWeb, Linux, Docker, KubernetesWeb

Identical on both: starting price (On request), free tier (No), user rating (Not yet rated), category (Automation Integration).

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 Camunda

  • BPMN 2.0 execution
  • DMN decision tables
  • Zeebe engine
  • Operate console
  • Job workers
  • Optimize

Only in Relevance AI

Nothing recorded that Camunda does not also cover.

What people use each for

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

Camunda

  • Long-running business processes crossing several services where the state must be visible to non-developersnot Relevance AI
  • Insurance claims or loan origination where the process model is itself a compliance artefactnot Relevance AI
  • Replacing orchestration logic scattered across microservices with one engine that owns the state machinenot Relevance AI
  • A regulated organisation that needs an auditable record of how each process instance actually executednot Relevance AI

Relevance AI

  • AI agent platform for automating business processes with LLMsnot Camunda
  • Low-code automation and workflow orchestration using language modelsnot Camunda

Where each one falls short

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

Camunda

  • Camunda 7 Community Edition stopped receiving security patches after the 7.24 release in October 2025, so free production deployments are now running unpatched software.
  • Camunda 8 Self-Managed is source-available under the Camunda License 1.0, not open source: production use requires a paid licence, and organisations that adopted Camunda for its Apache licence have to renegotiate that decision.
  • Migrating from Camunda 7 to 8 is a rewrite rather than an upgrade because the engine, the API and the persistence model all changed, and there is no in-place migration for running instances.
  • Camunda 8 Self-Managed has substantial infrastructure requirements including Zeebe brokers, Elasticsearch and Identity, which is a considerable operations burden compared with the single database that Camunda 7 needed.
  • Pricing is not published at all, so evaluating total cost requires a sales process, and there is no way to size a budget before committing engineering time to a proof of concept.

Relevance AI

  • No published standard pricing tiers or plans
  • Pay-per-task model pricing varies significantly by AI model selection
  • Enterprise quotes require direct contact with sales
  • Task costs range from 0.01 to 0.11 USD depending on model used

Pricing, plan by plan

Camunda

On request
  • Camunda 8$undefined/year
    • Self-Managed under Camunda License 1.0, production licence required
    • SaaS with a thirty day full trial
    • Free unlimited BPMN and DMN modelling after the trial

Relevance AI

On request

No published plan breakdown. See the Relevance AI review.

Which should you pick?

Choose Camunda if

  • You need bpmn 2.0 execution.
  • You work on Web, Linux, Docker, Kubernetes.
  • You also want dmn decision tables.
Camunda review

Choose Relevance AI if

Nothing in the data separates Relevance AI from Camunda on the points above - pick on price and on how each one feels to use.

Relevance AI review

Questions people ask

Is Camunda or Relevance AI better?
Neither clearly leads. Camunda starts at On request and Relevance AI at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Camunda or Relevance AI?
Camunda starts at On request and Relevance AI at On request.
Does Camunda or Relevance AI run on more platforms?
Camunda runs on Web, Linux, Docker, Kubernetes. Relevance AI runs on Web.
What is Camunda best used for?
Camunda is most often used for long-running business processes crossing several services where the state must be visible to non-developers, insurance claims or loan origination where the process model is itself a compliance artefact, replacing orchestration logic scattered across microservices with one engine that owns the state machine, a regulated organisation that needs an auditable record of how each process instance actually executed. Of those, long-running business processes crossing several services where the state must be visible to non-developers and insurance claims or loan origination where the process model is itself a compliance artefact are not what Relevance AI is typically brought in for.
What can Camunda do that Relevance AI cannot?
Camunda covers BPMN 2.0 execution, DMN decision tables, Zeebe engine, Operate console.

Answered from the vendors’ own pages

Camunda: Is Camunda still open source?

No. Camunda 8 Self-Managed ships under the Camunda License 1.0, which is source-available and requires a paid production licence.

Relevance AI: What is Relevance AI's pricing model?

Relevance AI uses a pay-per-task model where costs vary by AI model selected. Average cost per task is approximately 0.09 USD, with actual costs ranging from 0.01 to 0.11 USD depending on which model the system routes to. The platform automatically selects the lowest-cost model that meets performance requirements.

Source
Camunda: What happened to Camunda 7?

Its final feature release, 7.24, was in October 2025 and the Community Edition receives no further patches. Enterprise support runs to April 2030.

Relevance AI: How much do Relevance AI tasks cost?

Task costs depend on model selection. Example usage shows customers spending 11800 USD monthly while processing 1.24 million tasks. For enterprise custom pricing, users must book a demo or contact the sales team.

Source
Camunda: Can I upgrade from 7 to 8?

Not in place. The engine, API and persistence changed, so it is a rewrite of the integration layer.

Camunda: What does it cost?

Camunda does not publish prices. Both self-managed production and SaaS require a quote.

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