Activepieces vs Stack AI
A side-by-side comparison of capabilities, autonomy, integrations, and pricing to help you choose.
Short answer: choose Activepieces if you want open-source, ai-first automation platform with no-code ai agents and mcp (Supervised agent, freemium); choose Stack AI if you want enterprise no-code platform for building governed ai agents (Supervised agent, enterprise).
| Activepieces | Stack AI | |
|---|---|---|
| What it is | Open-source, AI-first automation platform with no-code AI agents and MCP | Enterprise no-code platform for building governed AI agents |
| Type | platform | platform |
| Autonomy | Supervised agent | Supervised agent |
| Pricing | freemium · Self-hosted free; Cloud free for 10 active flows, then $5/active flow/mo | enterprise · Free edition; Enterprise custom (per seat) |
| Best for | smb, mid-market, developers, enterprise | enterprise, mid-market |
| Deployment | saas, self-hosted, on-prem, api | saas, self-hosted, on-prem |
| Modalities | text, code, api, email | text, api |
| Models | model-agnostic, gpt, claude | model-agnostic |
| Protocols | mcp, function-calling, rest-api | function-calling, rest-api |
| Integrations | OpenAI, Anthropic Claude, Slack, Gmail, Notion, HubSpot | Salesforce, Slack, Google Workspace, Snowflake, SharePoint |
| Capabilities | 4 documented | 3 documented |
Activepieces
- +Genuinely open source: the Community Edition is MIT-licensed and free to self-host with no task limits
- +AI-first design: no-code AI agents plus native MCP, so every integration doubles as a tool for AI assistants
- +Large and community-driven piece library (700+ apps, ~60% of pieces contributed by the community)
- -Enterprise security controls (SSO, RBAC, audit logs, Git sync) are gated behind the custom Ultimate/enterprise tier
- -Self-hosting shifts backups, security updates, scaling, and infra cost onto you
Stack AI
- +Strong enterprise governance: RBAC, audit logging, SSO, on-prem options
- +Compliance coverage (SOC 2 Type II, HIPAA, GDPR) and 100+ integrations
- +No-code builder makes internal agents accessible to non-developers
- -Acquired by Asana (reported May 2026), creating roadmap uncertainty for standalone buyers
- -Enterprise pricing is custom and per-seat, not transparent
Which should you choose?
Activepieces is open-source, ai-first automation platform with no-code ai agents and mcp, best for smb, mid-market, developers, enterprise. Stack AI is enterprise no-code platform for building governed ai agents, best for enterprise, mid-market. The right choice depends on the autonomy level you want, your existing integrations, and your budget, all compared above.