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Willo vs Mastra
SuperAGI Cloud provides cloud-hosted autonomous agents, but Willo bundles those agents with a complete business stack and no-code UI.
Which to pick
Pick Willo if you want…
- AI-driven end-to-end business creation
- The lower starting price: $25/month against $250/month
- Integrations with Stripe, GitHub or Mailchimp (on Willo's list, not Mastra's)
Pick Mastra if you want…
- Typed AI agents with built-in observability
- Autonomous AI agents on cloud
- Open-source code (mastra-ai/mastra on GitHub)
- Integrations with React, Next.js or Node (on Mastra's list, not Willo's)
Side by side
- What it is
- Willo:Willo is an AI-powered platform that lets entrepreneurs describe a business idea and automatically builds, launches and runs the website, app, backend and growth automation.
- Mastra:Mastra is an open-source TypeScript framework for building AI agents with memory, tools, workflows and observability.
- Best for
- Willo:AI-driven end-to-end business creation
- Mastra:Typed AI agents with built-in observability
- Who it’s for
- Willo:Entrepreneurs and founders who want to launch and operate online businesses without coding.
- Mastra:TypeScript developers building AI-powered applications and agents.
- Pricing
- Willo:Freemium
- Mastra:Freemium
- Plans
- Willo:Free $0 · Starter $25 per month · Builder $49 per month · Growth $99 per month · Scale $199 per month
- Mastra:Starter $0 per month · Teams $250 per month
- Open source
- Willo:—
- Mastra:Yes, 28,481 GitHub stars
- Works with
- Willo:Stripe, GitHub, Mailchimp, Gmail, Shopify, QuickBooks, Notion, HubSpot
- Mastra:React, Next.js, Node, LibSQL, Postgres, Vite
Willo features
- No-code AI building. Describe a website, app or software in chat and Willo generates the full product with hosting.
- Built-in cloud hosting. Automatic deployment, security and scaling without managing servers.
- Agent automations. AI agents handle research, branding, marketing, support and finance on approved schedules.
- Backend & auth. Database, user accounts and APIs are provided on paid plans for custom functionality.
- Stripe Connect integration. Instant payment setup, product creation and checkout pages with no platform fee.
- Custom API connectors. Agents can call any HTTP API, with pre-built connectors for Stripe, GitHub, Mailchimp, Gmail, Shopify, QuickBooks, Notion, HubSpot, Calendly, Airtable and Zapier.
- SEO & AEO. Built-in search engine and AI assistant optimization for better discoverability.
- Collaboration tools. Invite team members, share credits and transfer businesses on Builder-plus plans.
Mastra features
- Typed Agents. Define agents with instructions, models, tools and runtime behavior in TypeScript.
- Workflows. Compose multi-step, retryable, branchable workflows with typed control flow.
- Harness. Coordinate multi-mode agents with shared state, threads and storage.
- Memory. Durable observational memory with semantic recall and thread-aware storage.
- Observability. Logs, metrics, traces, datasets and signals for full runtime insight.
- Server & Studio. Run agents locally or in Mastra Cloud and manage them via a web studio.
Willo vs Mastra FAQ
Is Willo or Mastra free?+
Willo has a free plan; paid plans start at $25/month (Starter). Mastra has a free plan (Starter); paid plans start at $250/month (Teams).
Which is cheaper, Willo or Mastra?+
Willo is cheaper to start with: Willo's Starter plan ($25/month) against Mastra's Teams plan ($250/month).
Is Willo or Mastra open source?+
Mastra is open source (mastra-ai/mastra on GitHub). DevHunt has no public source repository on record for Willo.
Do Willo and Mastra integrate with the same tools?+
Their integration lists don't overlap: Willo lists Stripe, GitHub, Mailchimp, Gmail and 7 more; Mastra lists React, Next.js, Node, LibSQL and 2 more.
On DevHunt
Based on each tool's website and DevHunt data. Details may change; check the official sites.