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sleek.design - AI Mobile App Designer

Design mobile apps in minutes with AI

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Updated Jul 2026 · Added Jun 2026
sleek.design
App BuildersFreeui-ux-design
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What is Sleek Design?

Sleek is an AI mobile app designer that transforms app ideas into polished iOS and Android designs in minutes. Users describe their app concept or upload reference images, and the AI generates complete mobile screens with layout, components, copy, and styling. Designs can be edited visually and exported to Figma or code (HTML/React with Tailwind CSS), making it ideal for founders, product managers, and developers who need professional designs without design experience.

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Key Features of Sleek Design

  • AI-powered screen generation from text or image prompts
  • Visual editing and iteration
  • One-click export to Figma as native editable layers
  • HTML and React with Tailwind CSS export
  • Multiple design aesthetic templates (Glassmorphism, Neo-Brutalism, Soft Clay 3D, Playful Whimsical)
  • Pre-built reference designs and templates
  • Support for iOS and Android designs
  • Team collaboration features (paid plans)
  • Unlimited projects (paid plans)

Who Should Use Sleek Design?

Design mobile apps without hiring freelance designers

Rapidly prototype and test app ideas with users

Speed up design exploration phase for professional designers

Create mockups for investor pitches

Build fintech, social, e-commerce, productivity, and wellness apps

Generate design options for different aesthetic styles

Export designs directly to Figma for further refinement

Sleek Design: Pros & Cons

Pros

  • Free plan available with no credit card required
  • No design experience needed
  • Fast iteration and quick updates compared to traditional design workflows
  • Native Figma export preserves editability and layers
  • Built specifically for mobile app design
  • High-quality professional output
  • Multiple design aesthetic options
  • Supports both code and design tool exports

Frequently Asked Questions about Sleek Design

Can I export a sleek.design project to Figma and keep it editable?

Yes. Sleek exports directly to Figma as native editable layers, so you can refine the generated screens, swap components, and adjust styling without losing structure. This makes it useful as a starting point in a professional design workflow rather than a final output.

What code formats does sleek.design export to?

Sleek exports to HTML and React with Tailwind CSS, making designs usable for developers who want to build directly from generated output. You can also export to Figma if you prefer a design tool for handoff instead of jumping straight to code.

Does the free plan include access to all design aesthetic templates?

Sleek does not specify which aesthetic templates (Glassmorphism, Neo-Brutalism, Soft Clay 3D, and Playful Whimsical) are available on the free plan versus paid plans. Check their site to confirm which styles you can use before committing to a template for your project.

Can multiple people work on the same sleek.design project at the same time?

Team collaboration features are available on paid plans, but sleek.design does not publish details about concurrent editing, comment threads, or how many collaborators each plan supports. Their pricing page should clarify what collaboration looks like at each tier.

Tool Details

Pricing
Free
Category
App Builders
Added
Jun 2026
Last Updated
Jul 2026

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