kitio.aiZapier vs StackAI
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Zapier starts at $29.99/mo and StackAI starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Multi-step Zaps
- Zapier Agents
- Tables and Interfaces
- AI Copilot builder
- Zapier MCP
- Visual agent canvas
- Enterprise data connectors
- Chat and form interfaces
- On-premise deployment
- Audit logs
| Feature | Zapier | StackAI |
|---|---|---|
| Best for | No-code automation and AI agents across thousands of web apps | Enterprise no-code builder for AI agents on internal data |
| Category | Agents & automation | Agents & automation |
| Pricing model | Freemium | Freemium |
| Starting price | $29.99/mo | See pricing page |
| Free plan | Yes | Yes |
| Made by | Zapier | Stack AI |
| Based in | United States | United States |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Zapier starts at $29.99/mo and StackAI starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
4 plans
Free
Free
- 100 tasks per month
- Unlimited Zaps, Tables and Forms
- Two-step Zaps
Professional
$29.99/mo
- Starting price, scales with tasks
- Multi-step Zaps
- Unlimited premium apps
- Webhooks
Team
$103.50/mo
- 25 users
- Shared Zaps and connections
- SAML SSO
- Priority support
Enterprise
Contact sales
- Unlimited users
- Advanced admin permissions
- Annual task limits
2 plans
Free
Free
- 500 runs per month
- 2 projects, 1 seat
- Community support on Discord
Enterprise
Custom
- Custom runs and seats
- BAA available
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Zapier
- Largest library of app integrations
- Easy for non-technical users
- Agents included on every plan
- Task-based pricing gets expensive at volume
- Complex branching needs higher plans
StackAI
- Built for regulated industries
- Private deployment options
- Quick to build document agents
- Enterprise pricing is not public
- Less suited to individual users
Which one should you choose?
Choose Zapier if you want:
- Largest library of app integrations
- Easy for non-technical users
- Agents included on every plan
Watch out: task-based pricing gets expensive at volume.
Choose StackAI if you want:
- Built for regulated industries
- Private deployment options
- Quick to build document agents
Watch out: enterprise pricing is not public.
Zapier vs StackAI FAQ
What is the difference between Zapier and StackAI?
Zapier: No-code automation and AI agents across thousands of web apps. StackAI: Enterprise no-code builder for AI agents on internal data. Both are agents & automation tools.
Is Zapier or StackAI cheaper?
Zapier starts at $29.99/mo and StackAI starts at See pricing page. Check both pricing pages for current plans.
Do Zapier and StackAI have free plans?
Zapier: Yes. StackAI: Yes.
Who makes Zapier?
Zapier is made by Zapier, based in United States.
Who makes StackAI?
StackAI is made by Stack AI, based in United States.
Which should I choose, Zapier or StackAI?
Choose Zapier if you value largest library of app integrations and easy for non-technical users. Choose StackAI if you value built for regulated industries and private deployment options.