Justinmind — Design & Creative

What is Justinmind?

Justinmind is a free design and prototyping tool that lets you create high-fidelity interactive prototypes and simulations for web and mobile apps — without writing code. It solves the problem of miscommunication between designers, stakeholders, and developers by allowing teams to test and validate user experiences early, reducing rework and boosting user adoption.

Who is it for?

Justinmind is built for UX/UI designers, product managers, and design teams who need to create clickable prototypes with advanced interactions, animations, and mobile gestures. It is not for developers looking for a coding environment or for teams that only need static wireframes.

Real use cases

Design web interactions with simple links or complex sequences and conditions. Prototype mobile apps with gestures like tap, swipe, and pinch. Build forms and data grids that simulate real behavior. Share prototypes with stakeholders for feedback, and test them live on iPhone, iPad, or Android devices using the Emulator and Viewer App.

• UI Vector Design — Create unlimited UI assets with a full vector tool, pen tool, and pathfinders.
• Advanced Interactions & Gestures — Add animations, transitions, sequences, and conditions to simulate real app behavior.
• Mobile Emulator & Viewer — Test prototypes live on any iPhone, iPad, or Android device.
• Forms & Data Simulation — Design and prototype functional forms and data grids without coding.
• Team Collaboration — Share prototypes, get feedback, and improve communication with roles and permissions.
• Import from Sketch, Adobe XD & Figma — Bring existing designs into Justinmind.
• Export to HTML & Documents — Share prototypes widely or hand off to development.

Justinmind pricing: Free plan available; paid from $19/editor/mo. Billing model: Freemium.

For comparison: the median starting price in Design & Creative is $12/month, measured across 274 tools we track. See the full SaaS Pricing Index →

Free — $0/editor/mo

Includes UI design and wireframing, vector design, pen tool, export to PNG/JPG/SVG, unlimited screens, 1 project.

Standard — $19/editor/mo ($295/editor/year)

Adds advanced interaction design, forms design, team management, unified admin/billing, test on mobile devices, variables, shared UI libraries, unlimited projects.

Professional — $29/editor/mo ($455/editor/year)

Adds masters, smart templates, data simulation, user flows, export to HTML, user testing integration, custom branding.

Enterprise — $59/editor/mo

Adds SAML SSO, shared fonts, export to documents, requirements management, JIRA & Azure DevOps integration, priority support.

All plans include a free tier to start.

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