Free
Free
- credits
- $5 credits / user / month
- sessions
- Unlimited
- viewers
- Unlimited
- Unlimited sessions
- Unlimited viewers
- 30+ integrations
- External sharing
- Export to Figma
- Visual edits
- Import from Figma
- Google SSO

AI prototyping tool that captures a real product or codebase and lets teams prompt changes into shareable prototypes.
Alloy is an AI prototyping tool for product managers and product teams. It captures pages from a browser extension or connects to an existing codebase, then lets users prompt changes and preview them in a sandbox that runs the real app. Prototypes can be shared by link for comments, built with a design system library, imported from Figma, and pushed to a GitHub pull request. It is sold with a free start option and paid plans, and sessions can run on a connected Claude or ChatGPT subscription.
Free
$20/mo per user
Customcontact sales
Prices in USD, as shown by alloy.app. Source: pricing page. Last checked October 29, 2026.
Copy the prompt below and paste it into the agent you already use. It has the plans and prices from this page and asks you the right questions first.
I want to decide whether Alloy (alloy.app) is the right tool and which plan to pick. Below is what the StableMRR pricing directory read from Alloy's own pricing page (last checked 2026-10-29). It can be out of date, so treat it as a starting point. Category: Design / Prototyping What it does: AI prototyping tool that captures a real product or codebase and lets teams prompt changes into shareable prototypes. Plans: - Free: Free. Limits: credits $5 credits / user / month, sessions Unlimited, viewers Unlimited. Includes: Unlimited sessions, Unlimited viewers, 30+ integrations, External sharing, Export to Figma - Pro: $20/mo per user. Limits: credits $20 credits / user / month, sessions Unlimited. Includes: Everything in Free, Workspace credit top-ups, Export code, Early access to new features, Priority support - Enterprise: Contact sales. Limits: credits Custom credits. Includes: Everything in Pro, API access, Account manager, Custom terms, SAML + SCIM Alternatives in the directory: Autonomyware, Axure RP, Balsamiq, Assemblr Pricing page: https://alloy.app/pricing Directory listing: https://stablemrr.com/p/alloy-app First ask me three short questions about my team size, budget and what I need it for. Then recommend one plan, tell me what could make it a bad fit, and compare it with the alternatives. Finish with what I should check on the vendor's site before I pay.
No price changes recorded since we started tracking on October 29, 2026.
| Product | Category | Free plan | Paid from | Plans | Checked |
|---|---|---|---|---|---|
| AutonomywareWeb platform that turns plain-language ideas into 3D product designs with engineering checks and exportable manufacturing files. | Prototyping | No | €19.99/mo | 3 | Oct 29, 2026 |
| Axure RPUX design tool for building interactive prototypes, specifications, and diagrams, with cloud sharing and developer handoff. | Prototyping | No | $29/mo | 3 | Oct 29, 2026 |
| BalsamiqWireframing and prototyping tool for sketching low-fidelity UI designs and building interactive prototypes. | Prototyping | No | - | 3 | Oct 29, 2026 |
| AssemblrNo-code platform for building and sharing interactive 3D and AR experiences for education, training and marketing. | Prototyping | - | - | - | - |
| Balsamiq CloudWeb-based wireframing and prototyping tool for creating low-fidelity UI mockups and interactive prototypes. | Prototyping | - | - | - | - |
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How this page was made. Plans and prices are read automatically from alloy.app's public pricing page, checked against the page text, and re-checked about every week. Method. Something wrong? Tell us.