# Stack AI vs Zapier

**Leader by Vioscale score:** Zapier

| Attribute | Stack AI | Zapier |
|---|---|---|
| **Vioscale score** | 65.3 (46% (low)) | 73 (72% (medium)) |
| deployment.options | `{"cloud":true,"hybrid":true,"on_prem":true,"self_hosted":true}` | `{"cloud":true}` |
| description.long | StackAI enables organizations to create AI agents that orchestrate tasks, integrate with existing systems, and maintain human oversight for sensitive operations. It's designed for enterprise teams to automate compliance, data processing, and complex workflows at scale. | A subscription-based automation platform that links AI agents, workflows, forms, and data management tools to 9,000+ integrated applications. Supports visual workflow building, custom code execution, and AI-powered actions across both public and embedded implementations. |
| features.capabilities | `{"iso_27001":true,"soc2_type_ii":true,"pricing_model":"freemium_with_task_credits","builder_ui_architecture":"visual_node_canvas","native_llm_nodes_anthropic_openai_gemini":true,"on_premise_self_hosted_deployment_option":true,"web_scraping_and_browser_automation_nodes":true,"sub_workflow_calling_and_reusable_templates":true,"human_in_the_loop_approval_steps_via_slack_email":true,"dynamic_conditional_routing_via_llm_classification":true,"unstructured_document_extraction_pdf_image_to_json":true}` | `{"hosting":"cloud","ai_steps":true,"free_tier":true,"code_steps":true,"rbac_audit":true,"app_builder":true,"soc2_type_ii":true,"pricing_model":"freemium_with_task_credits","error_handling":true,"pricing_metric":"task","visual_builder":true,"branching_logic":true,"prebuilt_connectors":"9,000+ applications","custom_http_connector":true,"builder_ui_architecture":"visual_node_canvas","environments_versioning":true,"custom_http_webhook_catch_and_triggering":true,"native_llm_nodes_anthropic_openai_gemini":true,"sub_workflow_calling_and_reusable_templates":true,"human_in_the_loop_approval_steps_via_slack_email":true}` |
| integrations.count | 100 | 9,000 |
| integrations.list | `[{"name":"Slack"},{"name":"Microsoft Teams"},{"name":"Email"},{"name":"Google Drive"},{"name":"Notion"},{"name":"Salesforce"},{"name":"Asana"},{"name":"SharePoint"},{"name":"Chrome Extension"},{"name":"REST API"}]` | `[{"name":"NetSuite"},{"name":"Salesforce"},{"name":"HubSpot"},{"name":"Slack"},{"name":"ChatGPT"},{"name":"Microsoft Dynamics CRM"},{"name":"Microsoft Teams"},{"name":"Zendesk"},{"name":"Jira Software Cloud"},{"name":"Any.do"},{"name":"Jotform"},{"name":"Dropbox"}]` |
| market.availability | `{"primaryMarkets":["US"],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"cli":true,"web":true}` | `{"web":true}` |
| pricing | `{"type":"freemium_with_task_credits","plans":[{"free":true,"name":"Free","summary":"Free plan with 500 runs per month","features":["500 runs per month","2 Projects","1 Seat","Community support on Discord","Agents, Inputs (Text, Image, Audio, Video)","Outputs (Logic, JavaScript)","Data Loaders (Web Scraping, File Upload, Google Drive, Notion)","Plugins (Browser Extension, Chrome Extension, REST API, Slack Bot)","Knowledge Bases with Document Upload","Document Readers (PDF, Word, PowerPoint)"],"minSeats":1,"components":[{"kind":"fixed","amount":0,"period":"month","currency":"USD"}],"description":"Start for free. Upgrade to get the capacity that exactly matches your team's needs.","contactSales":false,"includedLimits":{"seats":"1","projects":"2","runs_per_month":"500"}},{"free":false,"name":"Custom","summary":"Custom enterprise plan with dedicated infrastructure and support","features":["Custom number of runs","Unlimited projects","Custom number of seats","All features and data loaders","Dedicated infrastructure","Dedicated solution engineers","On-prem deployment","Virtual Private Cloud deployment","Access control","SSO (Single Sign-On)","SOC 2, HIPAA & GDPR compliance","Email Support","Priority Support","Dedicated Support","API Access","Analytics","Custom Domain","BAA"],"description":"For teams who want a custom experience with advanced security and support.","contactSales":true,"includedLimits":{"seats":"custom","projects":"unlimited","runs_per_month":"custom"}}],"summary":"Free tier with 500 runs/month; custom enterprise pricing available","currency":"USD","freeTier":true,"sourceUrl":"https://www.stackai.com/pricing","retrievedAt":"2026-08-25T21:43:59.203Z","billingPeriods":["month"]}` | `{"type":"subscription","plans":[{"free":true,"name":"Free","features":["Email support 24/7"],"contactSales":false},{"free":false,"name":"Professional","summary":"Professional 2,000+ tasks/month","features":["Live chat support (2k+ tasks tier)","Forms included","Tables included","Zap workflows"],"commitment":"monthly","description":"Starting at 2,000 tasks per month","contactSales":false,"includedLimits":{"tasks":"2000/mo"}},{"free":false,"name":"Team","features":["Shared app connections","Shared workspace","Priority support","24/7 email and weekday live chat"],"commitment":"monthly","contactSales":false},{"free":false,"name":"Enterprise","features":["Advanced admin permissions","Single sign-on (SAML)","Custom data retention","Priority support","Screen-share support (6am-6pm EST M-F)","Technical Account Managers"],"contactSales":true}],"summary":"Free tier available. Subscription plans from Professional with 2,000 tasks/month. Task-based pricing shared across workflows, AI steps, code, and SDK.","currency":"USD","freeTier":true,"sourceUrl":"https://zapier.com/pricing","retrievedAt":"2026-08-21T12:41:37.114Z","freeTrialDays":7,"billingPeriods":["month"]}` |
| pricing.free_tier | yes | yes |
| pricing.model | freemium | freemium |
| pricing.price_level | low | low |
| pricing.transparent | no | yes |
| reliability.status_page | - | yes |
| security.disclosure_policy | yes | yes |
| security.gdpr | yes | yes |
| security.hipaa | yes | - |
| security.iso27001 | yes | - |
| security.soc2 | yes | yes |

## Capabilities (AI Workflow Automation)

| Capability | Stack AI | Zapier |
|---|:--:|:--:|
| **Capabilities** |  |  |
| Builder UI architecture | Visual node canvas | Visual node canvas |
| Native LLM nodes anthropic openai gemini | ✓ | ✓ |
| Human in the loop approval steps via slack email | ✓ | ✓ |
| Unstructured document extraction PDF image to json | ✓ | - |
| Dynamic conditional routing via LLM classification | ✓ | - |
| Web scraping and browser automation nodes | ✓ | - |
| Bring your own key byok for LLM inference | - | - |
| Custom HTTP webhook catch and triggering | - | ✓ |
| Sub workflow calling and reusable templates | ✓ | ✓ |
| On premise self hosted deployment option | ✓ | - |
| SOC2 type ii | ✓ | ✓ |
| ISO 27001 | ✓ | - |
| Pricing model | Freemium with task credits | Freemium with task credits |

*Source: Vioscale. Generated 2026-09-01T17:08:54.315Z. "-" = undocumented, not absent.*