Best apps like Design Patterns Illustrated

10+ similar apps compared and reviewed

4.6 avg rating
10 free apps
Updated October 2026

Design Patterns Illustrated is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Design Patterns Illustrated

Learn JavaScript Programming#1

Learn JavaScript Programming by Shahbaz Khan

Become a Javascript Programmer
Editor's Choice
📚 Education
4.6😞(372 ratings)
FreeAds
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Master JavaScript programming from basic to advanced concepts. This comprehensive guide covers essential topics, projects, and tutorials to help you build dynamic web applications and websites. Learn to implement complex features and enhance user interactivity on the web.

What We Love

  • 👍 Good learning app
  • 👍 Free to use
  • 👍 Good for learning coding in spare time
  • 👍 Well-written and presented articles
  • 👍 Awesome learning experience
  • 👍 Best JavaScript tutorial app found

Room to Improve

  • 😞 Ads are intrusive and frequent
  • 😞 App is not optimized and barely works
  • 😞 Quizzes have blank answers
  • 😞 Broken English and grammar issues
  • 😞 App is outdated (uses 'var')
  • 😞 External links are unpleasant
  • 😞 No practical exercises
  • 😞 Lack of examples for JS in HTML
  • 😞 Long articles are hard to focus on
  • 😞 Ads automatically play loud sound
  • 😞 Developer has issues across apps
  • 😞 No way to contact developer
  • 😞 Fake ratings and reviews suspected
4.5😞(676 ratings)
FreeIn-App Purchases
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Explore and learn data structures through dynamic debugging and visual observation of changes. This app covers linear structures, trees, graphs, and recursive algorithms like the Tower of Hanoi, offering interactive learning experiences.

What We Love

  • 📚 Excellent for DSA learning and studying
  • ✨ Interactive components and pseudo code quality
  • 👍 Good reference material for beginners
  • 🎓 Unique educational content

Room to Improve

  • 🔒 90% of content locked behind $2.99 paywall
  • 📖 Incomplete coverage of data structures
  • ✍️ Poor grammar and spelling
  • 📱 No dark mode support on macOS
  • 🔔 Excessive review prompts
  • 💰 Overpriced for freely available information
  • ❌ Limited practical exercises
Codelet#3

Codelet by Codelet LLC

Beat Technical Interviews
Worth Considering
📚 Education
4.7(127 ratings)
Free
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Prepare for technical interviews by identifying core coding patterns and analyzing your performance. Practice coding questions conveniently to improve your skills and pinpoint areas for growth.

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Prepare for coding interviews with AI-powered flashcards and adaptive learning. Master data structures, algorithms, and coding patterns with personalized plans and intelligent hints. Track your progress with detailed analytics to identify weak areas and stay motivated.

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This app provides a daily system design question to help software engineers master essential skills for interviews and career growth. It offers clear explanations, linked resources, and a private community for learning and practice.

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Think Sharper. Code Better.
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Practice coding challenges and prepare for technical interviews on the go. Discover company-specific questions, manage your practice lists, and track your progress. Stay updated with contests and daily quests to improve your skills.

Search and discover company questionsPractice coding challengesManage practice lists
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by O'Reilly Media, Inc.
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Access a vast library of expert-led books, videos, and courses on business and technology trends. Learn online or offline, sync progress across devices, and personalize your reading experience. Discover and organize content with playlists for easy access.

Offline access to books, videos, and coursesCross-device progress syncingContent discovery and playlist creation
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Codecademy Go
Codecademy Go
Codecademy Go
Practice coding anywhere
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Practice coding skills on the go with personalized recommendations and daily flashcards. Reinforce concepts, review syntax, and track your progress to stay on track with your learning goals. Learn various tech skills like web development, data science, and AI.

Personalized course recommendationsDaily coding flashcardsPractice coding syntax
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Sololearn: Learn to Code
Sololearn: Learn to Code
Sololearn: Learn to Code
Python, Java, C#, HTML courses
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Learn programming languages like Python, Java, and C# through interactive lessons and hands-on practice. This app offers bite-sized courses, coding challenges, and AI-powered support to help you build practical coding skills on the go. Join millions of learners worldwide advancing their careers and creating real-world solutions.

Interactive coding lessonsHands-on coding exercisesAI-powered coding support
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(82K)
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10
Brilliant: Learn Math & Coding
Brilliant: Learn Math & Coding
Brilliant: Learn Math & Coding
Your personal tutor
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Master math and computer science through interactive, visual lessons. This app focuses on active problem-solving and personalized practice to build critical thinking and STEM skills. Ideal for students and lifelong learners seeking to deepen their understanding and confidence.

Interactive problem-solving lessonsPersonalized practice setsVisual explanations of concepts
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