MockFlow

MockFlow is a web-based wireframing and visual collaboration platform for solo creators, product teams, agencies, startups, and enterprises designing web, mobile, and desktop apps.

Key capabilities include:

• AI-powered wireframing and prototyping with 1000+ UI components, plus prompt-based generation of sketchy or high-fidelity layouts
• Screenshot-to-editable conversion to turn existing UI screens into wireframes that teams can iterate on
• Diagramming and visual planning for process flows, flowcharts, sitemaps, and cloud architecture diagrams (AWS, Azure, Google Cloud)
• Real-time collaboration with multiplayer editing, comments, live presentations, secure preview links, and unlimited reviewers on paid plans

Pricing: Freemium. Free Basic plan (restrictions apply). Paid plans start at $14/user/month (Wireframing) and $19/user/month (Premium/Product Design). Other options include $30/month (Business/TeamPack for 3+ users), $99 for 6 months (Startups, 3 editors), and $160/month (Enterprise, annual billing, unlimited users).

What makes it notable is the combination of AI-assisted UI ideation (text-to-wireframe, screenshot-to-wireframe, AI content generation) with diagramming and whiteboarding (IdeaBoard), plus design-to-code export for teams that want to move from early concepts toward implementation.