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IDEA #1622.7 UI/UX Kits & Design Systems

Mobile App UI Kit (iOS & Android)

Startup Cost$0
Difficulty★★★★☆
Potential Revenue$4k–15k/mo
Time to First $4–8 weeks
Mobile app startups need polished UI kits that follow iOS Human Interface Guidelines and Material Design. A complete mobile UI kit with 50+ screens covering onboarding, authentication, feed, profile, settings, and e-commerce saves developers months.
Design a comprehensive mobile app UI kit. Include 50+ screen templates covering: onboarding flow, sign up/login, home feed, search, product detail, checkout, user profile, settings, notifications, messaging. Provide in both iOS (SwiftUI-ready) and Android (Material Design) variants. Auto-layout and components. Price $79–149.
  • Follow platform guidelines RELIGIOUSLY — iOS users expect iOS patterns; Android users expect Material Design
  • Include both light and dark mode for every screen — this doubles your screen count and perceived value
  • Create niche-specific variants: social media app, e-commerce app, fitness app, finance app
AI Tools to Leverage: Figma, SF Symbols, Material Design Icons, ChatGPT, Gumroad