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Relevance AI vs StackAI

A side-by-side comparison of Relevance AI and StackAI, two Automation tools, drawn from Ignaite's continuously-verified listings.

Compared from listings verified as of

Relevance AI

Automation

Build and manage a workforce of AI agents for business processes.

View Relevance AI

StackAI

Automation

No-code platform to build, deploy, and manage enterprise AI agents.

View StackAI

At a glance

Feature comparison of Relevance AI and StackAI
AttributeRelevance AIStackAI
CategoryAutomationAutomation
PricingFREEMIUMFREEMIUM
LicenseProprietaryProprietary
Deployment (differs)CloudHybrid
PlatformsWeb, APIWeb, API
Model supportMulti-modelMulti-model
Vendor (differs)Relevance AIStackAI (Asana)
Capabilities (differs)
  • Multi-agent orchestration
  • Workflow orchestration
  • AI app builder
  • CRM automation
  • Lead enrichment
  • Outbound prospecting
  • Workflow orchestration
  • RAG pipeline
  • Chat with documents
  • AI app builder
  • App / agent deployment

The honest brief

Relevance AI

Prices on 'actions' with unlimited agents on every tier, so cost tracks work done rather than per-agent headcount.

  • Unlimited agents on all tiers
  • No-code multi-agent 'workforce' builder
  • BYO-LLM on paid plans
  • Library of tools and triggers
  • Action-based billing can be opaque
  • Cloud-only, no self-host
  • Governance depth still maturing

StackAI

Built for regulated enterprises: VPC and on-prem deployment plus SOC 2/HIPAA/ISO compliance, where most agent builders are cloud-only.

  • No-code drag-and-drop agent builder
  • Cloud, VPC, or on-prem deployment
  • 100+ enterprise integrations
  • Strong compliance (SOC 2, HIPAA, ISO)
  • Human-in-the-loop oversight
  • Enterprise focus; pricing skews high
  • Roadmap now tied to Asana integration
  • Crowded market vs Zapier and AI labs

When to pick which

Both cover Workflow orchestration and AI app builder.

Pick Relevance AI if you need Multi-agent orchestration, CRM automation, Lead enrichment, and Outbound prospecting.

  • Multi-agent orchestration (primary capability)
  • CRM automation (secondary capability)
  • Lead enrichment (secondary capability)
  • Outbound prospecting (secondary capability)

Pick StackAI if you need RAG pipeline, Chat with documents, and App / agent deployment.

  • RAG pipeline (secondary capability)
  • Chat with documents (secondary capability)
  • App / agent deployment (secondary capability)

StackAI leans on AI app builder as a headline capability; Relevance AI treats it as secondary.

  • AI app builder (primary capability)

They also differ on:

Deployment
Cloud · Hybrid
Relevance AI detailsStackAI detailsAll Automation apps