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Best UI UX Design Apps

250+ iOS apps curated and reviewed

4.3 avg rating
18 free apps
Updated September 2026

Out of 250+ ui ux design apps on iOS, 18 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top UI UX Design Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Mockup - UI/UX DesignMockup - UI/UX DesignFree4.4★ (554)NoYesSep 2026
2Uxcel: Learn AI SkillsUxcel: Learn AI SkillsFree4.7★ (130)NoYesSep 2026
3MockApp Wireframe UI MockupMockApp Wireframe UI MockupFree4.8★ (56)NoYesSep 2026
4FigmaFigmaFree4.6★ (21K)NoNoSep 2026
5DUX - UX Learning RoadmapDUX - UX Learning RoadmapFree5.0★ (9)NoYesSep 2026
6Gorilla Design ToolsGorilla Design ToolsFree4.0★ (3)NoNoMay 2026
7UX RefUX RefFree5.0★ (6)NoNoSep 2026
8Marvel — Design and PrototypeMarvel — Design and PrototypeFree4.7★ (2.6K)NoNoSep 2026

Top Picks for UI UX Design

Mockup - UI/UX Design#1

Mockup - UI/UX Design by Apprime Studio sarl

Sketch, Wireframe, Prototype
Editor's Choice
🎨 Graphics & Design
4.4😐(554 ratings)
FreeIn-App Purchases
Mockup - UI/UX Design screenshot 1
Mockup - UI/UX Design screenshot 2
Mockup - UI/UX Design screenshot 3
Mockup - UI/UX Design screenshot 4
Mockup - UI/UX Design screenshot 5
Mockup - UI/UX Design screenshot 6

Design and prototype user interfaces and user experiences for apps and websites. Sketch ideas with Apple Pencil, create detailed wireframes with pre-set elements, and build interactive prototypes. Collaborate with others and export your designs in various formats.

What We Love

  • 🚀 Fast sketching and ideation
  • 👍 Simple and intuitive interface
  • 💡 Useful for UX/UI designers
  • 🚀 Convenient for iPad and Mac
  • 👍 Good for quick mockups

Room to Improve

  • 🐛 Crashes and bugs
  • 🔒 Limited free features, expensive subscription
  • 👎 Difficult to use without Apple Pencil
  • 👎 Lacks basic functionality like resizing, layering
  • 👎 Syncing issues between devices
Uxcel: Learn AI Skills#2

Uxcel: Learn AI Skills by Uxcel, Inc.

UX, Product & Vibe Coding
Strong Contender
📚 Education
4.7😊(130 ratings)
FreeIn-App Purchases
Uxcel: Learn AI Skills screenshot 1
Uxcel: Learn AI Skills screenshot 2
Uxcel: Learn AI Skills screenshot 3
Uxcel: Learn AI Skills screenshot 4
Uxcel: Learn AI Skills screenshot 5
Uxcel: Learn AI Skills screenshot 6

Learn modern product skills like UX design, product management, and AI through bite-sized, interactive lessons. Gain career-focused knowledge and earn industry-recognized certificates to advance your professional journey.

What We Love

  • 👍 Intuitive and clean user interface
  • 🎮 Gamified learning with engaging quizzes
  • 📚 High-quality, practical content
  • ⏱️ Bite-sized lessons perfect for on-the-go learning
  • 🏆 Well-designed leaderboards and progression system
  • 📱 Convenient mobile app for commuting
  • 🎯 Interactive design challenges and projects
  • 💪 Effective for skill development and portfolio building
  • 🚀 Smooth performance without crashes
  • 🌟 Great community feedback on projects
  • 📖 Comprehensive coverage of UX/UI topics
  • ✅ Rigorous quizzes that test understanding
  • 🎓 Certifications and career path options

Room to Improve

  • 💰 Expensive pricing ($60/month mentioned)
  • 🔐 Paywall after first lesson not clearly communicated
  • 📝 Heavy text-based content in theory sections
  • 🔄 Limited free version access
  • 🐛 Profile skill graph display issues
  • ⚠️ Slow customer support response
  • 📱 App and web version out of sync
  • 🎮 Gamification can distract from learning goals
  • ❌ Limited accessibility features
  • 🌐 No multi-language support
  • 🔤 Copywriting quality needs improvement
  • 📊 Leaderboard system lacks meaningful rewards

More UI UX Design apps to explore

FAQ about UI UX Design

What are the best ui ux design apps for iPhone?
Mockup - UI/UX Design tops our ui ux design apps ranking as of September 2026, with a 4.4-star average from 554 App Store ratings, and it's free to download.
Yes — 18 of the top ui ux design apps we rank are free to download, including Mockup - UI/UX Design and Uxcel: Learn AI Skills.
Mockup - UI/UX Design has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ ui ux design apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
You can design and prototype user interfaces and user experiences for apps and websites. The app allows you to sketch ideas, create detailed wireframes using a library of preset elements, and build interactive prototypes to visualize user flows.
Key features include a flexible canvas with over 45 device frames, sketching tools optimized for Apple Pencil with shape detection and precise alignment, a comprehensive library of preset elements for wireframing, and the ability to connect frames to create interactive prototypes.