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Stately XState

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Visually build, deploy, and manage any type of logic with executable diagrams and code.

Developer ToolsUI/UX DesignDiagrammingPrototyping
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Reviews onG2
2 reviews tracked

The Bottom Line

Entry price

Free plan available, paid tiers above

Biggest pro

Simplifies complex logic design and communication across teams.

Biggest con

Learning curve for state machine/statechart concepts for new users.

TL;DR - Stately XState

  • Visually design and simulate application logic using state machines and statecharts.
  • Generate code, tests, and even React apps directly from diagrams with AI assistance.
  • Integrates with XState for robust state management in JavaScript/TypeScript applications.
Pricing: Free plan available
Best for: Growing teams

What is Stately XState?

Editorial review
Stately XState is a platform that allows users to design, simulate, and deploy complex application logic using visual state machine and statechart diagrams. It serves as a single source of truth for frontend user flows and backend workflows, enabling teams to collaborate effectively across different backgrounds. The platform integrates a drag-and-drop editor with AI assistance to generate and refine state machines, offering features like rapid prototyping, instant React app generation from diagrams, and automated test generation. The tool is built around XState, an open-source JavaScript/TypeScript library for state orchestration, ensuring no vendor lock-in. It supports bidirectional updates between visual diagrams and code, and can even visualize existing Redux or Zustand code. Stately XState aims to improve team alignment, future-proof code with clear visualizations, and provide living documentation, making complex logic manageable and maintainable for developers and non-technical stakeholders alike.

Available on: Web, macOS, Linux, Windows

how we evaluateSourcestately.ai ↗

Pros & Cons

Pros

  • Simplifies complex logic design and communication across teams.
  • Reduces development time through visual prototyping and code generation.
  • Enhances code maintainability and reduces bugs with clear, deterministic state management.
  • Leverages the robust XState open-source library, avoiding vendor lock-in.
  • Provides living documentation that stays in sync with the code.

Cons

  • Learning curve for state machine/statechart concepts for new users.
  • Advanced features like unlimited AI generations and team collaboration are behind a paywall.
  • Reliance on JavaScript/TypeScript ecosystem for full integration.

Ratings Across the Web

3.5(2 reviews)
G22 reviews
3.5/5

Ratings aggregated from independent review platforms. Learn more

Key Features

Drag and drop visual editor for state machines and statechartsAI-powered generation and modification of state machines and codeState machine simulation and live simulation modeExport to JavaScript and TypeScriptGenerate React applications from diagramsAutomated test generationBidirectional updates between code and visualizationVS Code IDE extension

Pricing Plans

Free Trial

Pricing checked Jul 12, 2026

Community

FREE

  • Public projects and state machines
  • Export to JavaScript and TypeScript
  • State machine simulation
  • Generate and modify state machines using AI ✨3 generations / month
  • Community support

Professional

$39 / month for a monthly plan.

  • Everything from Community
  • Private and unlisted projects
  • Generate and modify state machines using AI ✨1,000 generations / month
  • Generate React UIs
  • Version history
  • Live simulation mode
  • Embed Figma designs
  • Color states and transitions

Team

$199 / month for a monthly plan.

  • Everything from Pro
  • For all team members!
  • Add up to 10 team members
  • Shared team projects
  • Team admins and editors
  • Unlimited view-only access for non-team members
  • Priority support

Enterprise

Contact us

  • Everything from the Community, Pro, and Team plans
  • Unlimited generated flows
  • Flexible hosting
  • Dedicated priority support
  • Custom server locations
  • Single sign-on (SSO)
  • Audit logs
  • Embed Stately into your own apps
Calculate your costView full pricing

Is Stately XState worth the price?

80/10

Stately XState offers a fair pricing structure, especially with its generous Community tier.

The Professional tier at $39/month provides significant value for individual developers needing private projects and more AI generations. The Team tier at $199/month seems reasonable for small teams up to 10 members.

This pricing is best for individual developers and small to medium-sized teams looking for robust state machine management.

Hidden Costs & Gotchas

Team plan caps at 10 members

AI generations limited in lower tiers

Enterprise features require custom quote

How Stately XState Compares to Competitors

Compared to similar visual state machine tools, Stately XState's $39/month Professional plan is competitive, offering a strong feature set including AI generation. Many alternatives might charge similar rates but lack the deep integration with XState and the visual development environment. Enterprise solutions often have higher starting points, making Stately's 'Contact Us' tier standard for custom needs.

How Stately XState's pricing compares

At $39/mo, Stately XState is mid-range of its 2 direct competitors ($9.99 to $199/mo across the set).

MURAL
$9.99
Stately XState
$39
Optimal Workshop
$199

Entry paid plan, monthly. Pricing checked Jul 12, 2026.

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Best Stately XState Alternatives

Top alternatives based on features, pricing, and user needs.

Optimal Workshop logo
Optimal WorkshopPaid

Validate concepts, optimize user flows, and recruit participants for UX research.

4.3
Visily logo
VisilyFreemium

AI-powered UI design software to turn ideas into sharp visuals, fast.

4.5
MURAL logo
MURALFreemium

Visual collaboration for enterprises

3.3
See all developer tools →

Still deciding?

Most buyers shortlist 2 or 3 tools before committing. Pull a side-by-side comparison or browse the full alternatives shortlist below.

Stately XState vs Optimal WorkshopHead-to-head: features, pricing, who winsStately XState vs VisilyHead-to-head: features, pricing, who winsStately XState vs MURALHead-to-head: features, pricing, who wins

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Stately XState FAQ

How does Stately XState help in designing frontend user flows?

Stately XState allows users to visually design and simulate complex frontend user flows using state machine and statechart diagrams. It provides features like rapid prototyping and instant React app generation directly from these diagrams, streamlining the development process for user interfaces.

How does Stately XState compare to MURAL for visual collaboration?

While MURAL focuses on general visual collaboration and brainstorming, Stately XState specifically targets the visual building and management of application logic using executable state machine diagrams. It provides bidirectional updates between diagrams and code, serving as a single source of truth for complex logic rather than just a whiteboard.

What kind of user benefits most from Stately XState?

Developers and non-technical stakeholders who need to manage and maintain complex application logic benefit most from Stately XState. It improves team alignment and provides living documentation, making intricate systems more understandable and manageable for diverse teams.

What are the main limitations a new user might encounter with Stately XState?

New users might experience a learning curve when first engaging with state machine and statechart concepts, which are fundamental to the platform. Additionally, advanced features such as unlimited AI generations and comprehensive team collaboration are part of paid plans.

How is Stately XState priced?

Stately XState offers a free tier for basic usage. More extensive usage and access to advanced features, such as unlimited AI generations and enhanced team collaboration, are available through paid plans.

Can Stately XState integrate with existing codebases?

Yes, Stately XState supports bidirectional updates between its visual diagrams and code, and it can even visualize existing Redux or Zustand code. This allows teams to incorporate the tool into their current JavaScript/TypeScript projects without a complete overhaul.

Does Stately XState prevent vendor lock-in?

Stately XState is built around XState, an open-source JavaScript/TypeScript library for state orchestration, which helps to prevent vendor lock-in. This foundation ensures that users retain control over their logic even if they decide to move away from the platform.

Source: stately.ai

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